IM GONNA SUlCIDE IF I DONT PASS THIS EXAM THIS IS MY LIFE
There are 5.3 moles of n2o4 and 2.3 moles of no2 in a 5 liters container. Find the Kc for this reaction:
n2o4 ⇋ 2no2

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

Needthe meter is the standard unit for: 1) height 2) length 3) weight 4) mass

A50.0g sample of liquid water at 0.0 c ends up as ice at -20.0 c. how much energy is involved in this change?