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Answers: 3
Chemistry, 21.06.2019 15:30, sairaanwar67
Which substance absorbs 58.16 kj of energy when 3.11 mol vaporizes? a)ch4 b)h2s c)co2 d)nacl
Answers: 2
Chemistry, 21.06.2019 18:20, ineedhelp773
Which statement accurately describes the relationship between air pressure, air density, or altitude? as altitude increases, pressure increases. as altitude increases, air density increases. air pressure and density are lowest at sea level. denser air exerts more pressure than less dense air.
Answers: 2
Chemistry, 21.06.2019 22:00, pettygirl13
Describe the particles of all three phases of matter in the root beer float. (how are the particles arranged and moving? )
Answers: 3
Mathematics, 29.07.2019 10:00
History, 29.07.2019 10:00