How many moles are there in 16 g of oxygen?
2 moles
3 moles
1 mole
4 moles

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

According to the tide table below what time of day will the highest tide occur? (2 pt) the highest tide will occur at

The valence of aluminum is +3, and the valence of the chlorine is -1. the formula fir the aluminum chloride is correctly written as