If a hazardous bottle is labeled 20.2 percent by mass hydrochloric acid, hcl, with a density of 1.096 g/ml, calculate the molarity of the hcl solution.

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

Classify this reaction: 2al+n2-> aln.

How hot is the suns corona? (integrated science)