2kl + pb(no3)2 > 2kno3 + pbl2
determine how many grams of kl are required to produce 1.2g of pbl2-

a) 0.43g
b) 0.86g
c) 1.67g
d) 3.33g

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

8.98 dm3 of hydrogen gas is collected at 38.8 °c. find the volume the gas will occupy at -39.9 °c if the pressure remains constant.

Complete each row of the table below by filling in the missing prefix or missing exponent.