subject
Chemistry, 16.10.2019 18:10 antcobra

Reaction a is extremely fast whereas reaction b is very slow. based on this information, which of the following statements must be true? a) reaction a must b catalyzed by an enzyme b) the equilibrium constant for reaction a is greater than 1 an the equilibrium constant for reaction b must be less than c) the equilibrium constant for reaction a is less than 1 and the equil ibrium constant for reaction b is greatr than d) reaction a has a lower activation energy barrier than reaction b e) reaction a has a higher activation energy barrier than reaction b 10. which of the following statements are true? a) covalent interactions are vital to the cell because they are reversible b) non-covalent interactions are vital to the cell because they are irreversible c) polyhydroxy aldehydes and ketones make up carbohydrate polymers d) the strength of an electrostatic interaction is highly dependent of its angle (i. e. directionality) e) all of the above are true

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 08:00
Why is the bond angle in a water molecule less than the bond angle of methane? a. the central oxygen atom in water has two lone pairs of electrons, whereas the central carbon atom in methane has no lone pairs. b. the central hydrogen atom in water has one lone pair of electrons, whereas the central carbon atom in methane has two lone pairs. c. the central oxygen atom in water has four lone pairs of electrons, whereas the central carbon atom in methane has only one lone pair. d. the central oxygen atom exerts more repulsive force on surrounding atoms than the central carbon atom in methane does. reset next
Answers: 2
question
Chemistry, 22.06.2019 11:50
Which of the following statements about hybrid orbitals is or are true? choose all that apply. choose all that apply. under sp2 hybridization, the large lobes point to the vertices of an equilateral triangle. after an atom undergoes sp hybridization there is one unhybridized p orbital on the atom. the angle between the large lobes of sp3 hybrids is 109.5∘
Answers: 2
question
Chemistry, 22.06.2019 14:30
What type(s) of intermolecular forces are expected between ch3ch2cooh molecules? dipole forces, induced dipole forces, hydrogen bonding
Answers: 1
question
Chemistry, 22.06.2019 16:30
How do i turn 2 s into one in the products
Answers: 1
You know the right answer?
Reaction a is extremely fast whereas reaction b is very slow. based on this information, which of th...
Questions
question
Chemistry, 05.02.2020 06:57
question
Mathematics, 05.02.2020 06:58
Questions on the website: 13722367