Explain why an atom does not have a charge.

Which compound contain an iron with a 3+ charge

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

What does a numerical subscript following an element in a chemical formula mean?