What is the mass (in grams) of 2500. liters of dinitrogen trioxide gas at STP? g (round to the nearest whole number)

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

Joseph has hypothesized that sound travels in waves. if he were following the scientific method, what should he do next? a. ask a question. b. test the hypothesis. c. study the results. d. tell other scientists about his hypothesis.

How heavy is thanos? a) 3000 lbs b) all of it c) the price of tea in china d) heavy enough