Now write the formulas of TWO compounds we can investigate--one that has an element substituted for H, and one that has an element substitute for O. Write the formulas separate by a comma, like this: X2O, H2X *

How many moles of carbon dioxide will form if 2.5 moles of c3h8 is burned

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

The same side of the moon always faces earth because the