How many moles of gold (Au) are in a 400.0 gram sample of gold?

Monkeys and bats have similar bone structure in their forelimbs. however, monkeys have longer forelimbs to use for climbing and swinging in trees. bats have shorter forelimbs to use for flight. which term best describes how monkey and bat forelimbs are related to each other? a. homologous b. embryonic c. analogous d. vestigial

Which best explains why an iceberg floats?

The mass of a neutron is equal to the mass of a proton plus the mass of an electron. true or false false true