How does an increase in -CH2 groups in an organic chain affect the boiling point?
A. The...
How does an increase in -CH2 groups in an organic chain affect the boiling point?
A. The boiling point increases as more -CH2 groups are added.
B. The boiling point increases up to 4 CH2 groups and then begins to decrease.
C. The boiling point is not affected by -CH2 groups, only by functional groups.
D. The boiling point decreases as more -CH2 groups are added.
Answers: 2
Chemistry, 22.06.2019 17:00
Which statement is true about a catalyst? a: a catalyst decreases the rate of the reaction. b. a catalyst is consumed during a chemical reaction. c. a catalyst lowers the activation energy of a reaction. d. a catalyst increases the reactant concentration during a reaction.
Answers: 1
Chemistry, 22.06.2019 17:00
Complete each row of the table below by filling in the missing prefix or missing exponent.
Answers: 1
Mathematics, 14.07.2020 17:01
Mathematics, 14.07.2020 17:01
Mathematics, 14.07.2020 17:01
Mathematics, 14.07.2020 17:01
Mathematics, 14.07.2020 17:01
Mathematics, 14.07.2020 17:01
Mathematics, 14.07.2020 17:01
Business, 14.07.2020 17:01