Grade 10 Chemistry Homework # 3.11
(show your work)
1 Given the reaction represented by the following unbalanced equation:
NO(g) + O.(g) NO(g)
a. Balance the equation,
b. What is the mole ratio of NO, to 0,?
c. If 20.0 mol of NO, form, how many moles of O, must have been consumed?
d. Twice as many moles of NO, form as moles of NO are consumed. True or False?
e. Twice as many grams of NO, form as grams of NO are consumed. True or False?
2. Given the following equation: N2(g) + 3H2(g) → 2NH(g) There are six different mole ratios in this system.
Write out each one.
3. Given the following equation: 4NH3(g) + 6NO(g) → 5N2(g) + 6H2O(g)
a. What is the mole ratio of NO to H. O?