A sample of nitrogen (N2) has a volume of 50.0L at a pressure of 760 mmHg. What is the final volume, in liters, of the gas at each of the following pressures, if there is no change in temperature and amount of gas?
a. 725 mmHg
b. 1520 mmHg
c. 0.500 atm
d. 850 Torr

Phosphorous can form an ion called phosphide, which has the formula p3−. this ion can form an ion called phosphide, which has the formula p3−. this ion properties very similar to those of pforms when a phosphorus atom loses three protonsis called a cationcontains 18 electrons

How many atoms are in 2 moles of phosphorus

Which of the following substances is the most soluble in water? a. sodium chloride b. methane c. bromine d. carbon