Answers revealed in the comments.
GAME 1
What consonant appears in the chemical symbols of 19 different periodic table elements, three more than any other letter?
GAME 2
The Davis Cup is a major team event in men’s tennis, which has been won by the United States nine times since 1972. Name one of the other three countries with at least five Davis Cup wins since 1972.
hebspeaks 
Game one answers:
“R”
GAME 2 answers:
Sweden (7)
Australia (6)
Spain (5)