subject
Chemistry, 07.03.2021 15:20 cdyshaylia55

1. 2KClO3 →2KCl + 3O2 lf 5.0 g of KCIO3 is decomposed, a. What volume of O2 is produced of STP?
b. How many grams of KCI are produced?

2. H2SO4 + 2NaOH→ H2O + Na2SO4 How many molecules of water are produced if 2.0 g of sodium sulfate are produced in the above reaction?

3. 2AlCl3 →2Al + 3Cl2 lf 10.0 g of aluminum chloride are decomposed, how many grams of Cl2 are produced?

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 09:30
What are scientists who study fossils called? ( a ) astronomers. ( b ) biologists. ( c ) geologists. ( d ) paleontologists.
Answers: 2
question
Chemistry, 22.06.2019 10:30
Which describes fat? a: a carbohydrate that produces energy b: a nucleic acid that directs cell function c: a lipid that stores energy d: a protein that speeds up a chemical reaction
Answers: 1
question
Chemistry, 22.06.2019 12:30
Consider the four elements above. which one of these elements will combine with oxygen in a 1: 1 ratio?
Answers: 3
question
Chemistry, 23.06.2019 00:20
What type of context clue you understand the meaning of  quandary?
Answers: 3
You know the right answer?
1. 2KClO3 →2KCl + 3O2 lf 5.0 g of KCIO3 is decomposed, a. What volume of O2 is produced of STP?
Questions
question
Mathematics, 26.07.2019 18:30
question
Mathematics, 26.07.2019 18:30
question
Mathematics, 26.07.2019 18:30
Questions on the website: 13722363