Chemistry, 02.02.2021 20:30, kalialee2424
How many grams of hydrogen gas will be produced if you start with 15.0 grams of zinc and an excess amount of HCI?
balanced equation:
Zn + 2HCI = ZnCl2 + H2
Answers: 2
Chemistry, 22.06.2019 10:30, tjjjjjjjjjjjjjjjjjjj
What determines the average kinetic energy of the particles in a gas? a. the number of collisions b. the number of particles c. the size of the particles d. the temperature
Answers: 1
Chemistry, 22.06.2019 16:10, nauticatyson9
Given the following equation: 2a1 + 3mgcl2 --> 2alcl3 + 3mg how many moles of aluminum chloride are produced from 2.5 moles of magnesium chloride?
Answers: 1
How many grams of hydrogen gas will be produced if you start with 15.0 grams of zinc and an excess a...
Mathematics, 25.10.2019 13:43
Mathematics, 25.10.2019 13:43
Mathematics, 25.10.2019 13:43