Questions and answers by

Niall James Horan

Questions (2)

Simplify 4^13÷3^-5?
1. 1 answer
2. 51 views
2Hg + O2---> 2HgOIf the total mass of the product, mercuric oxide, HgO, is 433.2 grams, what is the total mass of the Mercury
1. 3 answers
2. 646 views