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→Steam can react with a metal and a non-metal to liberate hydrogen. Give necessary conditions and equations for the same.

Enzymes affect the reactions in living cells by changing the

Measurements that have similar values are: a. usually accurate b. sometimes accurate c. always accurate d. never accurate

How many liters of ethylene glycol antifreeze (c2h6o2), with a density of 1.100 g/l, would you add to your car radiator containing 15.0 kg of water if you needed to protect your engine to - 21.5°c? for water, kf = 1.86°c m -1.