Acatalyst
a. changes δg for an equation
b. acts by increasing the rate of the forward...
Acatalyst
a. changes δg for an equation
b. acts by increasing the rate of the forward reaction more than the reverse reaction
c. raises the equilibrium constant of a system
d. may have molecular weight as low as 1 or higher than 200,000
e. does not react chemically during the course of a reaction
Answers: 1
Chemistry, 22.06.2019 06:00
Which of the following did jj thompson discover about atoms? a)an atom has an internal structure. b) atoms are tiny indivisible particles. c)electrons orbit the nucleus of an atom. d) the nucleus of an atom contains protons and neutrons.
Answers: 2
Chemistry, 22.06.2019 11:30
Voltaic cells produce a positive overall charge. what does this indicate? a. the reaction is likely to be endothermic. b. the reaction is spontaneous. c. the reaction is not likely to occur. d. the reaction is not spontaneous.
Answers: 3
Chemistry, 22.06.2019 17:40
If 3 moles of a compound use 24 j of energy in a reaction, what is the a hreaction in j/mol?
Answers: 1
Chemistry, 22.06.2019 18:50
Question 3(multiple choice worth 4 points) (04.04 lc) what does it mean when an element is reduced? it empties a valance shell, reducing its atomic radius. it gains electrons, reducing its overall charge. it increases electronegativity, reducing its ability to bond. it loses electrons, reducing its electron number.
Answers: 1
Mathematics, 02.02.2020 02:42
English, 02.02.2020 02:43
History, 02.02.2020 02:43
Chemistry, 02.02.2020 02:43
Mathematics, 02.02.2020 02:43
History, 02.02.2020 02:43
History, 02.02.2020 02:43
History, 02.02.2020 02:43