a submarine has a volume of 1.2x10^5 l at stp after the submarine dives a mile under the water the pressure is at 125 atm and the temperature is 5 degrees centigrade what is the volume of the gas inside the submarine

Which statement correctly describes metallic bonds? a. they form when certain atoms lose electrons and other atoms gain electrons. b. they involve an attraction between anions and cations. they always involvpoth a metal and a nonmetal. d. they can only form between atoms of the same element. e. they form because electrons can move freely between atoms.

How is the atomic number of a nucleus changed by alpha decay

How many grams of sodium chloride are in 250ml of a 2.5m naci solution