the medication called Tegretol is available in a liquid containing 100 mg per 5 mL. If a doctor orders that a child receive a dose of 0.050g of Tegretol, how many mL are to be given?

Which answer tells the reason the earth’s climate is getting warmer? too many animals are becoming extinct. large glaciers are melting in antarctica. the earth is moving closer to the sun. driving cars gives off gases that trap heat in the atmosphere.

If 22.5 of nitrogen at 748 mm hg are compressed to 725 mm hg at constant temperature. what is the new volume?

How is the way a mixture is combined different from how a compound is combined?