For element (M) described as: M (g) = gaseous atom M2 + = ion formed

M + = ion formed e- = electron released

A. Write the equations that represent the ionization processes.

B. What happens to the ionization energy when M2 + is formed?

C. Why do successive ionization energies increase for the same element?

The table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.

In pqr m< p=60 m< q= 30 and m

The twister and runaway train are two coasters at the same amusement park. both coasters start at the same height. the coaster for the twister is twice the mass of the coaster for the runaway train. which roller coaster has greater gravitational potential energy at the start of the ride?