Chemistry, 17.10.2021 16:00 anarosa52505pdizws
A. Why do you think the catalysts allowed the chemical reaction to take place at 0 °C? B. Why do you think the shape of a catalyst is important?
Answers: 1
Chemistry, 21.06.2019 17:30
One mole of zinc has a mass of 65.4 grams. approximately how many atoms of zinc are present in one mole of zinc? 32 × 1023 atoms 6 × 1023 atoms 66 atoms 65 atoms
Answers: 1
Chemistry, 22.06.2019 09:00
How are isotopes of the same chemical element alike? how are they different?
Answers: 1
Chemistry, 22.06.2019 19:00
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
Chemistry, 22.06.2019 23:00
Condensation happens when water vapor cools. true or false? ?
Answers: 2
A. Why do you think the catalysts allowed the chemical reaction to take place at 0 °C?
B. Why do y...
Mathematics, 17.03.2020 16:24
Mathematics, 17.03.2020 16:24
Mathematics, 17.03.2020 16:24
Mathematics, 17.03.2020 16:25
Chemistry, 17.03.2020 16:25
Social Studies, 17.03.2020 16:26