Chemistry, 17.03.2021 23:50 RayshawnBoulware

1 explique o que e quimica e por que estudar ela. 2explique o que e materia ,corpo e objeto na sequencia cite exenplos de cada um

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 19:00, anonymous176

Iknow the answer to 13 is b and 14 is d. i just need to know why the correct answers are correct

Answers: 3

continue

Chemistry, 22.06.2019 14:00, vivi4924

How is the atomic number of a nucleus changed by alpha decay

Answers: 2

continue

Chemistry, 22.06.2019 19:00, innocentman69

How does a catalyst increase the speed of a reaction? a. the catalyst eliminates the activated complex stage, allowing products to form immediately. b. the catalyst lowers the energy level of the reactants, making it easier for them to react. c. the catalyst makes it easier for the activated complex to form, lowering the activation energy. d. the catalyst raises the energy level of the products, making the reaction finish sooner. reset next

Answers: 1

continue

Chemistry, 23.06.2019 01:00, stefaniethibodeaux

Substance 33°f 100°f peanut oil solid liquid margarine solid liquid chocolate chips solid liquid which conclusion fits the data in the table? a. heat chemically changes chocolate and margarine. b. all solids become liquid at 100°f. c. removing heat from a substance it to melt. d. matter may change shape when it is heated.

Answers: 1

continue

You know the right answer?

1 explique o que e quimica e por que estudar ela. 2explique o que e materia ,corpo e objeto na sequ...