Ask a New Question

how do catalysts work and

Which of the following statements concerning catalysts is false?a) Catalysts may be solid, if the reactants are gaseous b)
1. 3 answers
2. 177 views
Which of the following statements concerning catalysts is true?a) Catalysts raise the activation energy of a reaction b)
1. 11 answers
2. 178 views
Which of the following statements is correct regarding catalysts ( Click on the 4 that apply) (2 points)Catalysts increase the
1. 3 answers
2. asked by Spring Allergies
3. 2,153 views
14. What purpose do catalysts serve in a reaction?* A. Catalysts decrease the energy of the reactants B. Catalysts increase the
1. 1 answer
2. 56 views
Which two statements below are TRUE of catalysts? Choose the 2 correct statements. Explain.a A catalyst speeds up the reaction
1. 1 answer
2. 113 views
how do catalysts work and what is the concept of a catalysis?
1. 1 answer
2. asked by lauren
3. 447 views
Enzymes are catalysts. This means that they are able to speed up chemical reactions. Which of the following statements is also
1. 1 answer
2. 81 views
Hello, does anyone know the answers to these application questions from the U3 Chemistry Sample Work??1. The human body uses
1. 2 answers
2. asked by heyo ❄
3. 366 views
Food can spoil very quickly. Which methods are used to minimize the reactions that allow bacteria and fungi to grow?preservative
1. 1 answer
2. 18 views
a volume of 50cm3 of sulphuric (4) oxide was passed over heated catalysts with new oxide of sulphur has been formed and none of
1. 1 answer
2. 204 views