Which trait distinguishes between the kingdoms of Bacteria and Archaea?

How many molecules are found in 1.32 mol of nacl?

Cucl2 + 2nano3 cu(no3)2 + 2nacl what is the percent yield of nacl if 31.0 g of cucl2 reacts with excess nano3 to produce 21.2 g of nacl? 49.7% 58.4% 63.6% 78.7%

Define a is a tiny pavket of energy