If the pressure of a gas is 50.65KPa, what is the pressure in atm?

Which type of bonding involves the complete transfer of a valence electron from a less electrogrative atom to a more electronegative one

Which property of a rock remains unchanged by mechanical weathering? a. total surface area b. size and shape c. mineral composition d. sharpness

What is the molar mass of the anhydrous compound? answer using four significant figures. 36.02 g/mol 120.15 g/mol 156.12 g/mol