Chemistry, 23.01.2021 04:00, faizaanahmed4p7gn2z
2. Which situation exists in a section of a river where the
amount of deposition is the same as the amount of
erosion?
A) The water is flowing swiftly in that section.
B) That section of the river is a delta region.
C) Dynamic equilibrium has been reached in that
section
D) Lowest elevation has been reached in that
section.
Answers: 2
Chemistry, 22.06.2019 00:00, lukeakalucas
Alarge marble is dropped in a graduated cylinder with 35ml of water in it. the water level increases to 49ml. what is the volume of the marble
Answers: 1
Chemistry, 22.06.2019 07:00, haydjanggg6578
The boiling point of propanoic acid is higher than that of 1-butanol because: propanoic acid has a higher molecular weight than 1-butanol. propanoic acid is more soluble in water than 1-butanol. propanoic acid is a better hydrogen bond donor than 1-butanol. propanoic acid forms hydrogen bonded dimers and 1-butanol does not. 1-butanol forms hydrogen bonded dimers and propanoic acid does not.
Answers: 2
Chemistry, 22.06.2019 17:00, calmicaela12s
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
2. Which situation exists in a section of a river where the
amount of deposition is the same as the...
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