Chemistry, 06.04.2021 19:50 Frenchfries13

Zn+HCI → _ZnCl2 + __H2

Answers: 3

Show answers

Other questions on the subject: Chemistry

Chemistry, 21.06.2019 20:10, CauseWhyNot6235

What can be added to the examples section of each circle? endothermic: ice melting into water, and a heat pack becoming warm exothermic: a glow stick glowing, and fireworks exploding endothermic: ice melting into water, and an instant ice pack turning cold exothermic: fireworks exploding, and gasoline burning endothermic: a glow stick glowing, and a heat pack becoming warm exothermic: an instant ice pack turning cold, and ice melting into water endothermic: gasoline burning, and an instant ice pack turning cold exothermic: ice melting into water, and an instant ice pack turning cold

Answers: 1

continue

Chemistry, 21.06.2019 20:30, mayamabjishovrvq9

1. calculate the approximate enthalpy of the reaction in joules. estimate that 1.0 ml of vinegar has the same thermal mass as 1.0 ml of water. iqnore the thermal mass of th sodium bicarbonate. note: it takes about 4.2 joules () to change 1.0 gram (1.0ml) of water 1.0 c

Answers: 2

continue

Chemistry, 22.06.2019 17:00, lulu5563

The atoms of a solid aluminum can are close together, vibrating in a rigid structure. if the can is warmed up on a hot plate, what happens to the atoms?

Answers: 3

continue

Chemistry, 22.06.2019 23:00, liv467

Which of your 24 wells had indications that a chemical reaction occurred? how were you able to tell that a chemical reaction occurred? which of your 24 wells had indications that a physical reaction occurred? how were you able to tell that a physical reaction occurred? report on both mixing and evaporation. make a general statement about whether your hypotheses were validated or rejected. must your hypotheses be correct for this to be a successful laboratory?

Answers: 3

continue

You know the right answer?

__Zn+__HCI → _ZnCl2 + __H2...