What are the basic assumptions of kinetic theory of gases? How do gases deviate from its ideal behaviour at low tempreture and high
tempreture? A saturated hydrocarbon (CnH2n+2) diffuses through a
porous membrane twice as fast as SO2. Determine the molecular
formula of hydrocarbon.​

Problem page combustion of hydrocarbons such as pentane ( c5 h12 ) produces carbon dioxide, a "greenhouse gas." greenhouse gases in the earth's atmosphere can trap the sun's heat, raising the average temperature of the earth. for this reason there has been a great deal of international discussion about whether to regulate the production of carbon dioxide.(a) write a balanced chemical equation, including physical state symbols, for the combustion of liquid pentane into gaseous carbon dioxide and gaseous water. (b) suppose 0.350 kg of pentane are burned in air at a pressure of exactly 1 atm and a temperature of 20.0 degree c. calculate the volume of carbon dioxide gas that is produced. be sure your answer has the correct number of significant digits.

Answer asap need it by wednesday morning calculate the ph of 0.02m hcl best answer will be brainliest

What causes different colors to appear in the sky? the absorption of light by air molecules the reflection of light by bodies of water the greenhouse effect in earth's atmosphere the scattering and reflection of light by dust particles