When a ballon is rubbed with human hair the balloon acquired an excess static charge this implies that some materials

Which formula can be used to calculate the molar mass of ammonia (nh3)? molar mass of n + molar mass of h 3 × molar mass of n + molar mass of h molar mass of n + 3 × molar mass of h 3 × molar mass of n + 3 × molar mass of h

Use the table to identify the phase and phase changes of the elements under the given conditions. write the name of the substance, phase, or phase change

Asolid that forms and separates from a liquid mixture is called