Stoichiometry

Lakukan tugas rumah & ujian kamu dengan baik sekarang menggunakan Quizwiz!

288g

For the reaction 2H2 + O2 ---> 2H20, how many grams of water are produced from 32g of hydrogen?

108 g

For the reaction 2H2 + O2 ---> 2H20, how many grams of water are produced from 6.00 mol of hydrogen?

5.21 mol

For the reaction 2KClO3 ---> 2KCl + 3O2, how many moles of potassium chlorate are required to produce 250 g of oxygen?

20 mol

For the reaction C + 2H2 ---> CH4, how many moles of hydrogen are required to produce 10 mol of methane, CH4?

400 g

For the reaction CH4 + 2O2 ---> CO2 + 2H2O, how many grams of oxygen are produced from the combustion of 100. g of methane?

6.25 mol

For the reaction CH4 + 2O2 ---> CO2 + 2H2O, how many moles of carbon dioxide are produced from the combustion of 100. g of methane?

1 mol

For the reaction Cl2 + 2KBr ---> 2KCl + Br2, how many moles of potassium chloride are produced from 119 g of potassium bromide?

320g

For the reaction SO3 + H2O ---> H2SO4, how many grams of sulfur trioxide are required to produce 4.00 mol of sulfuric acid?

4.5 mol

In the equation 2KClO3 ---> 2KCl + 3O2, how many moles of oxygen are produced when 3.0 mol of KClO3 decompose completely?

4:3

In the reaction 2Al2O3 ---> 4Al + 3O2 what is the mole ratio of aluminum to oxygen?

1:2

In the reaction N2 + 3H2 ---> 2NH3 what is the mole ratio of nitrogen to ammonia?

6.0 mol

N2(g) + 3H2(g) ---> 2NH3(g). To completely convert 9.0 mol hydrogen gas to ammonia gas, how many moles of nitrogen are required.

Set pelajaran terkait