Physics, 09.12.2020 03:20 jordan8037
Which visible quality of smoke shows that it contains a
lot of gas influencing the other particles?
O The shade of the color is different in different places.
O Smoke usually has an unpleasant smell.
O Smoke rises out of very hot substances.
O The shape of the smoke changes very easily.
Answers: 3
Physics, 22.06.2019 09:30
On a day when the barometer reads 75.23 cm, a reaction vessel holds 250 ml of ideal gas at 20 celsius. an oil manometer ( ρ= 810 kg/m^3) reads the pressure in the vessel to be 41 cm of oil and below atmospheric pressure. what volume will the gas occupy under s.t.p.?
Answers: 2
Physics, 22.06.2019 18:00
Which statement is the best definition of an atom? a) anything that has mass and occupies space. b) the smallest particle that has the properties of an element. c) a substance that cannot be broken down chemically into simpler substances. eliminate d) the smallest unit of a substance that exhibits all of the properties characteristic of that substance.
Answers: 2
Which visible quality of smoke shows that it contains a
lot of gas influencing the other particles?...
Social Studies, 06.03.2021 06:10
Mathematics, 06.03.2021 06:10
Biology, 06.03.2021 06:10
Mathematics, 06.03.2021 06:10
Mathematics, 06.03.2021 06:10
Mathematics, 06.03.2021 06:10
Biology, 06.03.2021 06:10
Mathematics, 06.03.2021 06:10
Mathematics, 06.03.2021 06:10
Mathematics, 06.03.2021 06:10