Chemistry, 07.12.2021 22:40 alejandra1201
An adult wild mouse has 40 chromosomes. It will have chromosomes in its sperm cells. A mouse zygote will have chromosomes.
Answers: 2
Chemistry, 22.06.2019 20:00, 20calzoy
There are two steps in the usual industrial preparation of acrylic acid, the immediate precursor of several useful plastics. in the first step, calcium carbide and water react to form acetylene and calcium hydroxide: cac2 (s) + 2h2o (g) → c2h2 (g) + caoh2 (s) =δh−414.kj in the second step, acetylene, carbon dioxide and water react to form acrylic acid: 6c2h2 (g) + 3co2 (g) + 4h2o (g) → 5ch2chco2h (g) =δh132.kj calculate the net change in enthalpy for the formation of one mole of acrylic acid from calcium carbide, water and carbon dioxide from these reactions. round your answer to the nearest kj .
Answers: 3
Chemistry, 23.06.2019 01:00, daniel1480
Which fossil fuel is mainly used for heating and cooking? a. electricity b. coal c. petroleum d. natural gas
Answers: 2
An adult wild mouse has 40 chromosomes. It will have chromosomes in its sperm cells. A mouse zygote...
Mathematics, 22.04.2020 00:08
Mathematics, 22.04.2020 00:08
Mathematics, 22.04.2020 00:08