What instrument is used to measure the mass of different isotopes of an element? Mass Spectrometer
I. R. Spectrometer

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 statement can best be concluded from the ideal gas law?

How much heat is added if 0.814g of water increase in temperature by 0.351 degree c?