A planetary explorer vehicle on Earth weighs 557 pounds, what would it weigh on the
surface of Venus, which has 9/10 the gravity
of Earth?
A. more than on the Earth
B. less than on the Earth
C. the same as on Earth

Bthe s the

☆ionisation energy increases across a period from na -> ar☆ionisation energy decreases down a group from li -> fr☆ionic radius decreases across a period from na -> cl☆ionic radius increases down a groupfrom f -> ii hope it clarifies your doubts