Author Question: Consider the following balanced reaction. How many grams of water are required to form 75.9 g of ... (Read 116 times)

roselinechinyere27m · **on:** Aug 27, 2018

Consider the following balanced reaction. How many grams of water are required to form 75.9 g of HNO3? Assume that there is excess NO2 present. The molar masses are as follows: H2O = 18.02 g/mol, HNO3 = 63.02 g/mol.

3 NO2(g) + H2O(l) 2 HNO3(aq) + NO(g) A) 38.0 g H2O
B) 21.7 g H2O
C) 43.4 g H2O
D) 10.9 g H2O
E) 26.5 g H2O

Question 2

Identify the ion with a -3 charge.

A) phosphate
B) chlorate
C) chromate
D) ammonium