Which two elements in the d block do not transition and what are their changes when they make ions?

The p sub shell can hold up to 8 electrons in an atom. true or false?

How would you reduce the volume of gas

Which of the following is true for the actual yield of a reaction? it is always calculated as a ratio. it is the yield from the excess reactant. it is the yield from the limiting reactant. it is always less than the theoretical yield.