The empirical formula of a compound is ch2o and its mass is 120 amu/molecule, what is its formula?

What happens to the temperature of a substance when the average kinetic energy of its particles increases?

What are the coefficients that will balance the skeleton equation below? n2 + h2 → nh3

The diagin dilutepage 6 of 12a6a5(a)fluorine, chlorine, bromine and iodine are placed in the same group of theperiodic table.state the common name used to describe elements in this group.(i)state the group in which the elements are placed and explain whythey are placed in that group.(ii)which of the above named elements is a solid at roomtemperature and pressure?