How many grams of {eq}KCl {/eq} can be produced from heating 29.6 grams of {eq}KClO_3 {/eq}?

{eq}2KClO_3 \to 2KCl + 3O_2 {/eq}

## Question:

How many grams of {eq}KCl {/eq} can be produced from heating 29.6 grams of {eq}KClO_3 {/eq}?

{eq}2KClO_3 \to 2KCl + 3O_2 {/eq}

## Stoichiometry:

The stoichiometric calculation is used to calculate the amount of a chemical species in a reaction using the coefficients of the balanced equation. The amount calculated in this manner is called the theoretical yield since what is calculated here does not take into consideration the non-ideality of the conditions applied in the real-life setup.

## Answer and Explanation: 1

Become a Study.com member to unlock this answer! Create your account

View this answer

The equation for the reaction is:

{eq}2KClO_3 \to 2KCl + 3O_2 {/eq}

- The gravimetric factor from the equation is {eq}\rm 2\ MM\ KClO_3 = 2\ MM\...

See full answer below.

#### Ask a question

Our experts can answer your tough homework and study questions.

Ask a question Ask a question#### Search Answers

#### Learn more about this topic:

from

Chapter 9 / Lesson 3Learn to define and explain what stoichiometry is. Learn how to convert mass to mass in stoichiometry. Discover stoichiometry mass to mass and mole to mass problems.

#### Related to this Question

- How many grams of O2 can be produced from heating 29.6 grams of KClO3? 2KClO3 arrow 2KCl + 3O2
- How many grams of O2 can be produced from heating 60.7 grams of KClO3? 2KClO3 arrow 2KCl + 3O2
- When heated, KClO3 decomposes into KCl and O2. 2KClO3 arrow 2KCl + 3O2 If this reaction produced 89.0 grams of KCl, how many grams of O2 were produced?
- When heated, KClO3 decomposes into KCl and O2. 2KClO3 arrow 2KCl + 3O2 If this reaction produced 22.1 g KCl, how many grams of O2 were produced?
- When heated, KClO3 decomposes into KCl and O2. 2KClO3 arrow 2KCl + 3O2 If this reaction produced 12.7 g KCl, how many grams of O2 were produced?
- When heated, KClO3 decomposes into KCl and O2. 2KClO3 arrow 2KCl + 3O2. If this reaction produced 36.5 g KCl, how many grams of O2 were produced?
- When heated, KClO3 decomposes into KCl and O2. 2KClO3 arrow 2KCl + 3O2 If this reaction produced 41.3 g of KCl, how many grams of O2 were produced?
- When heated, KClO3 decomposes into KCl and O2. 2KClO3 arrow 2KCl + 3O2 If this reaction produced 23.7 g of KCl, how many grams of O2 were produced?
- How many grams of KCl form when 2.38 grams of KClO3 completely reacts? 2KClO3 arrow 2KCl + 3O2
- How many grams of KCl form when 86.9 grams of KClO3 completely react? 2KClO3 arrow 2KCl + 3O2
- How many grams of KCl form when 23.5 grams of KClO3 completely react? 2KClO3 arrow 2KCl + 3O2
- If the decomposition of KClO3 produced 15.0 grams of KCl, how many grams of O2 were produced? 2KClO3 arrow 2KCl + 3O2
- How many grams of KClO3 must decompose to produce 96.7 grams of KCl? 2KClO3 arrow 2KCl + 3O2
- How many grams of KClO3 must decompose to produce 44.1 grams of KCl? 2KClO3 arrow 2KCl + 3O2
- How many grams of KClO3 must decompose to produce 92.0 grams of KCl? 2KClO3 arrow 2KCl + 3O2
- How many grams of O_2 can be produced from heating 27.8 g of KClO_3?
- How many grams of KCl form when 0.348 moles of KClO3 completely react? 2KClO3 arrow 2KCl + 3O2
- When heated, the following reaction occurs. 2KClO3 arrow 2KCl + 3O2 If this reaction produced 44.3 grams of KCl, how many grams of O2 were produced?
- Calculate how many grams of O_2 (g) can be produced from heating 57.7 grams of KClO_3 (s)?
- When heated KClO_3 decomposed into KCl and O_2 2KClO_2 to 2KCl + 3O_2 If these reaction produced 82.9 g of KCl, how much O_2 was produced (in grams)?
- When heated, KClO_3, decomposes into KCl and O_2, if this reaction produced 65.0g of KCl, how much O_2 was produced in grams?
- When heated, KClO_3 decomposes into KCl and O_2 as shown below: 2KClO_3 \to 2KCl+3O_2 If this reaction produced 50.2 g of KCl, how much O_2 was produced (in grams)?
- When heated, KClO_3 decomposes into KCl and O_2, 2KClO_3 \to 2KCl + 3O_2 If this reaction produced 83.3g of KCl, how much O_2 was produced in grams.
- 2KClO3 arrow 2KCl + 3O2 8.20 grams of KClO3 decompose to form potassium chloride and oxygen gas. How many grams of KCl are produced in this reaction?
- Consider the following reaction: 2KClO3(s) arrow 2KCl(s) + 3O2(g) a. How many grams of KCl are produced from the complete reaction of 2.16 mol of KClO3? b. How many grams of KCl are produced from the
- Consider the following reaction. 2KClO3(s) arrow 2KCl(s) + 3O2(g) a. How many grams of KCl are produced from the complete reaction of 12.5 mol of KClO3? b. How many grams of KCl are produced from the
- What mass of KClO3 will produce 48.0 grams of O2 if the decomposition of KClO3 is complete? KClO3 arrow KCl + O2
- When heated KClO_3 decomposes into KCl and O_2. 2KClO_3 \to 2KCl + 3O_2. If the reaction produced 56.9g of KCl, how much O_2 was produced (in gram)?
- How many grams of oxygen form when 2.38 grams of KClO3 completely reacts? 2KClO3 arrow 2KCl + 3O2
- How many moles of KCl are formed when 45.7 grams of KClO3 completely decompose? 2KClO3 arrow 2KCl + 3O2
- When heated, KClO_3 decomposes into KCl and O_2. Consider the reaction: 2KClO_3 to 2KCl + 3O_2. If this reaction produced 61.7 g of KCl, how much O_2 is produced (in grams)?
- If this reaction produced 96.7 grams of KCl, how many grams of O2 were produced? 2KClO3 arrow 2KCl + 3O2
- If this reaction produced 92.0 grams of KCl, how many grams of O2 were produced? 2KClO3 arrow 2KCl + 3O2
- How many grams of oxygen form when 23.5 grams of KClO3 completely react? 2KClO3 arrow 2KCl + 3O2
- How many grams of oxygen form when 86.9 grams of KClO3 completely react? 2KClO3 arrow 2KCl + 3O2
- How many grams of O2 may be produced from 50 g of KClO3?
- In the reaction, 2KClO3 arrow 2KCl + 3O2, 8.20 grams of KClO3 decompose to form potassium chloride and oxygen gas. How many grams of KCl are produced in this reaction?
- How many grams of oxygen would be produced in the complete decomposition of 10.0 grams of KClO3? 2KClO3(s) arrow 2KCl(s) + 3O2(g)
- Calculate how many grams of O_2(g) can be produced from heating 94.3 grams of KClO_3 (s).
- When heated, KClO3 decomposes into KCl and O2. 2KClO3 = 2KCl + 3O2. If this reaction produced 75.2 g of KCl, how much O2 was produced (in grams)?
- When heated, KClO3 decomposes into KCl and O2. If this reaction produced 50.1g of KCl how much O2 was produced in grams?
- If the following reaction produced 47.3 grams of KCl, how many grams of O2 were produced? 2KClO3 arrow 2KCl + 3O2
- 100 grams of KCIO3 are heated to form KCl and O2 according to the following unbalanced equation: KClO3 arrow KCI + O2 a. How many grams of KCIO3 reacted? b. How many moles of KCI are formed? c. How many grams of KCI are formed? d. How many moles of O2 are
- When heated, KClO3 decomposes into KCl and O2. If this reaction produced 43.8 g of KCl, how much O2 was produced (in grams)?
- When heated, KClO3 decomposes into KCl and O2. If this reaction produced 79.9 g of KCl, how much O2 was produced (in grams)?
- When heated, KClO_3 decomposes into KCl and O_2. 2KClO_3 rightarrow 2KCl + 3O_2 If this reaction produced 81.9 g of KCl, how much O_2 was produced?
- Calculate the mass of KClO3 needed to produce 1.23 grams of O2 in the following reaction. KClO3 arrow KCl + O2
- What mass of KCI is produced when 1.23 grams of O2 is produced in the following reaction? KClO3 arrow KCl + O2
- If this reaction produced 44.1 grams of KCl, how much O2 was produced (in grams)? 2KClO3 arrow 2KCl + 3O2
- When chlorine gas is passed into a hot KOH solution, KClO3 is one of the products. What weight of Cl2 is theoretically required to produce 12.3 grams of KClO3? KOH + Cl2 arrow KClO3 + H2O + KCl
- If 0.336 grams of potassium chloride is produced in the following reaction, how many moles of oxygen are also produced? KClO3 arrow KCl + O2
- If the percent yield for the following reaction is 65.0%, how many grams of KClO3 are needed to produce 32.0 grams of O2? 2KClO3(s) arrow 2KCl(s) + 3O2(g)
- How many grams of KCl can be produced from 2.50 grams of potassium and excess chlorine? 2K(s) + Cl2(g) arrow 2KCl(s)
- How many grams of oxygen are produced from the complete reaction of 1.32 moles of KClO3? 2KClO3(s) arrow 2KCl(s) + 3O2(g)
- How many moles of KCl can be produced by reacting 12.0 moles of KClO3? 2KClO3(s) arrow 2KCl(s) + 3O2(g)
- How many grams of oxygen form when 0.348 moles of KClO3 completely react? 2KClO3 arrow 2KCl + 3O2
- 2KClO3 arrow 2KCl + 3O2 If this reaction produced 35.2 g of KCl, how much O2 was produced (in grams)?
- Calculate the number of grams of oxygen that could be produced by heating 9.70 grams of potassium chlorate. 2KClO3(s) arrow 2KCl(s) + 3O2(g)
- The decomposition of potassium chlorate yields oxygen gas. If the yield is 95%, how many grams of KClO3 are needed to produce 10.0 L of O2? 2KClO3(s) arrow 2KCl(s) + 3O2(g)
- For the reaction 2KClO3(s) arrow 2KCl(s) + 3O2(g), calculate how many grams of oxygen form when 0.361 grams of KClO3 completely reacts.
- How many grams of oxygen (O2) can be produced from 4.80 grams of potassium chlorate by the following reaction? 2KClO3(s) arrow 2KCl(s) + 3O2(g) a. 7.20 grams b. 1.88 grams c. 0.940 grams d. 1.25 grams
- Consider the following balanced reaction: 2KClO3(s) arrow 2KCl(s) + 3O2(g). How many grams of oxygen are produced from the complete reaction of 17.3 grams of KClO3?
- When 523 grams of KClO3 decomposes, what mass of KCl is formed? 2KClO3(s) arrow 2KCl(s) + O2(g)
- How many grams of O2 can be prepared from the decomposition of 4.50 g of KClO3?
- How many grams of oxygen can be produced from the decomposition of 100 grams of KClO3?
- When heated, KCIO_3 decomposes into KCl and O_2 2KCIO_3 \rightarrow 2KCI + 3O_2 If this reaction produced 56.8 g of KCl, how much O_2 was produced (in grams)?
- 3Cl_2 + 6KOH \to KClO_3 + 5KCl + 3H_2O, how many moles of KClO_3 form when 2 grams of KOH reacts completely?
- Consider the following reaction: 2KClO3(s) arrow 2KCl(s) + 3O2(g). How many grams of oxygen are produced from the complete reaction of 17.3 grams of KClO3?
- How many moles of oxygen are formed when 45.7 grams of KClO3 completely decompose? 2KClO3 arrow 2KCl + 3O2
- According to the following chemical equation: 2KClO_3 \rightarrow 2KCl + 3O_2 How many grams of KClO_3 are needed to produce 32.0 g of O_2? a. 122.5 g KClO_3. b. 163.4 g KClO_3. c. 81.7 g KClO_3.
- How many grams of KClO3 are required to make 300 mL of 0.891 M KClO3?
- How many grams of O2 can be prepared from 4.50 g of KClO3?
- How many grams of O_2 can be prepared from 4.50 g of KClO_3?
- If 120. grams of KClO_3 reacts, how many grams of oxygen are produced?
- How many moles of O2 can be produced by reacting 12.0 moles of KClO3? 2KClO3(s) arrow 2KCl(s) + 3O2(g)
- How many grams of potassium chlorate must decompose to produce potassium chloride and 599 mL of O2 at 128 degrees Celsius and 778 torr? 2KClO3(s) arrow 2KCl(s) + 3O2(g)
- Consider the chemical reaction: 2KClO3 arrow 2KCl + 3O2. How many grams of KClO3 are needed to produce 32.0 grams of O2? a. 81.7 grams b. 163.4 grams c. 122.5 grams d. Not enough information is given to solve this problem.
- How many grams of oxygen can be formed if 295.0 g KClO_3 react? Use the reaction below to solve this question. 2KClO_3 right-arrow 2KCl + 3O_2
- How many grams of oxygen can be produced from the decomposition of 100 g of KClO3?
- How many moles of KCl are produced from 128.17 grams of HCl and excess KOH? HCl + KOH arrow KCl + H2O
- 2 KClO3 \rightarrow 2 KCl + 3 O2 According to this balanced chemical equation, how many moles of oxygen gas are produced from the reaction of one mole of KClO3? How many grams of O2 are produced?
- How many grams of potassium can be obtained from the decomposition of 100 grams of KCl?
- What mass of KClO3 must be decomposed to produce 12.6 L of oxygen gas at 133 degrees Celsius and 0.880 atm? 2KClO3(s) arrow 2KCl(s) + 3O2(g)
- What mass of KCl in grams when 2.00 lbs KClO_3 is decomposed?
- Consider the following reaction. 2KClO_3(s) \rightarrow 2KCl(s) + 3O_2(g) A) How many grams of KCl are produced from the complete reaction of 10.9 mol of KClO_3? B) How many grams of KCl are produc
- Use the following balanced equation to answer the question: 2 KClO_3 to 2KCl + 3O_2 A chemist is producing oxygen gas in the laboratory. If 122.6 g of KClO_3 are available, how many grams of KCl and O_2 can the chemist produce?
- To produce 93.3 kg of O2, how many grams of KNO3 must be heated in the following reaction? 4KNO3(s) arrow 2K2O(s) + 2N2(g) + 5O2(g)
- How many moles of KClO3 are needed to produce 1039 L of O2 according to the following equation? 2KClO3 arrow 2KCl(s) + 3O2(g)
- Consider the following reaction. \\ 2KClO_3 (s) \rightleftharpoons 2KCl (s) + 3O_2(g) \\ How many grams of KCl are produced from the complete reaction of 5.39 mol of KClO_3?
- How many moles of O2 are produced when 6.75 moles of KClO3 reacts in the following reaction? 2KClO3 arrow 2KCl + 3O2
- What mass of KClO_3 will produce 48 grams of oxygen gas if the decomposition of KClO_3 is complete? (A) 61.3 g. (B) 74.5 g. (C) 122.5 g. (D) 245.0 g.
- A 3.09-gram sample of a mixture of KCl and KClO3 is decomposed by heating and produces 169 mL of O2(g) measured at 23.5 degrees Celsius and 746 mmHg. What is the mass percent of KClO3 in the mixture? 2KClO3(l) arrow KCl(s) + 3O2(g)
- When 40.2g of KClO_3 is heated, what quantity of KCL is produced?
- When heated, KClO3 --> 2KCL+3O2. If this reaction produced 67.0 grams of KCl, how much O2 was produced in grams? Hint: Start by converting the mass of KCl to moles using the molar mass of KCl
- Consider the following reaction. The equation is balanced. 2KClO3(s) arrow 2KCl(s) + 3O2(g) How many grams of oxygen are produced from the complete reaction of 17.3 g of KClO3?
- A 2.5-gram sample of potassium bicarbonate is decomposed by heating. How many grams of K2CO3 are produced? 2KHCO3(s) arrow K2CO3(s) + CO2(g) + H2O(g)
- If this reaction produced 76.8 g of KCl, how much O_2 was produced (in grams)? 2KClO_3 \to 2KCl + 3O_2
- Potassium chlorate may be synthesized by heating potassium chloride in the presence of oxygen gas. What mass of potassium chloride is needed to produce 93.45 grams of potassium chlorate? 2KCl(s) + 3O2(g) arrow 2KClO3(s)
- If this reaction produced 33.0 g of KCl, how much O2 was produced (in grams)? When heated, KCIO_3 decomposes into KCI and O_2. 2KCiO_3 ?2KCl + 3O_2 If this reaction produced 33.0 g of KCI, how much O
- How much oxygen will we get from 120 grams of KClO_3?