al+naoh+h2o中1molAl要消耗多少mol氧化剂?

问题描述:

al+naoh+h2o中1molAl要消耗多少mol氧化剂?

2Al + 2OH- + 6H2O --->2[Al(OH)4]- + 3H2
H2O is oxidizing reagent,so the answer is 3 mol