What is the mass in grams of each of the following? a) 3.011 × 10^23 atoms F
b) 1.50 × 10^23 atoms Mg
c) 4.50 × 10^12 atoms Cl

If a polyatomic ionic compound has gained two hydrogen ions, then how does its name begin?

Miner's coal distributors does not mine coal itself, nor does it even store or handle the coal. instead, miner's solicits orders for low sulfur coal from other firms, then purchases the required amount from suppliers and directs them to ship the coal to its customers. what is miner's

A650 ml sodium bromine solution has a bromide ion concentration of 0.245 m. what is the mass (g) of sodium bromide in solution? a) 103.b)0.00155.c)16400.d) 16.4.e) 0.159