Which state's name comes from the French words for "green mountain"?

Which state's name comes from the Spanish for "flowery" or "feast of flowers"? Which state was named after the Duke of York, later King James II? Which state was named for William Penn's father and means "Penn's woods"? Which state is named after a French king, Louis XIV? Which state, whose name comes from an Aleut word, means "mainland" or "great land"? Which two states have "Dakota" in their names, admitted on the same day in 1889? Which state was admitted to the Union in 1863 after splitting from Virginia during the Civil War? Which state separated from Massachusetts to become a state in 1820?