PCl5 + H2O →H3PO4 + HCl What coefficients will balance the equation?
A) 1, 5, 1, 1
B) 2, 5, 1, 2
C) 2, 4, 2, 5
D) 1, 4, 1, 5

At a temperature of 393 k, the temperature of a sample of nitrogen is 1.07 atm what will the pressure be at a temperature of 478 k

When would a bouncy ball have the most potential energy

An atom of lithium (li) and an atom of chlorine (cl) engage in a chemical reaction. which correctly describes the structure of the resulting chemical compound? hint: consider the class of each element. the chemical compound will have a network structure. the chemical compound will have triple bonds. the chemical compound will have a ball-and-stick structure. the chemical compound will have double bonds.