Three of the following are base units used in the metric system. which is not a base unit? meter liter kilogram gram

Achemist 16 drop copper metal from copper chloride solution. the chemist place is 0.50 g of aluminum foil in a solution containing 0.75 g of copper (ii) chloride. a single replacement reaction takes place. which statement explains the maximum amount of copper that the chemist can extract using this reaction?

What is the subscript for oxygen in its molecular formula

Word equation for k+ h2o yield koh + h2