1. convert 12.5 microliters to liters?

You are to give ampicillin with a recommended dose of 25mg/kg to a child with a mass of 29kg. if stock on hand is 250mg/capsule how many capsules should be given?

How many moles is 14.5 cm^3 of platinum? the density of platinum is 21.45 g/cm^3.

The atoms of a solid aluminum can are close together, vibrating in a rigid structure. if the can is warmed up on a hot plate, what happens to the atoms?