Chemistry, 27.07.2021 17:20 jaelynnm

Cho 8,4g mno2 tác dụng với 3,65g hcl tạo thành 5,68g cl2 và 4,95 dung dịch sau phản ứng. tính H%

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 14:30, Kiaraboyd9366

Select all of the statements which are true. electrons are located in shells or orbits around the atom. electrons orbit slowly around the atom. electrons travel in one flat path around the nucleus of an atom. the valence of an atom is determined by the number of electrons in the atom's outermost shell.

Answers: 1

continue

Chemistry, 22.06.2019 14:30, Giabear23

Which of the following is not one of the steps in the scientific method a. hypothesize b. summarize c. analyze d. familiarize

Answers: 3

continue

Chemistry, 22.06.2019 22:00, jlegrand9098

4.25g sample of solid ammonium nitrate dissolves in 60.0g of water in a coffee-cup calorimeter, the temperature drops from 22.0 c to 16.9 c. assume that the specific heat of the solution is the same as that of pure water. calculate delta(h) (in kj/mol nh4no3) for the solution proces.

Answers: 2

continue

Chemistry, 22.06.2019 22:30, SavageKidKobe

Rank the four gases (air, exhaled air, gas produced from from decomposition of h2o2, gas from decomposition of nahco3) in order of increasing concentration of co2

Answers: 1

continue

You know the right answer?

Cho 8,4g mno2 tác dụng với 3,65g hcl tạo thành 5,68g cl2 và 4,95 dung dịch sau phản ứng. tính H%...