1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
g100num [7]
3 years ago
11

Which answer best describes the potential energy diagram for a reaction that takes place in water, if the temperature of the sur

rounding water is lowered?
a. the potential energy of the reactants is low; the potential energy increases gradually; it peaks, then decreases slightly.

b.the potential energy of the reactants is high; the potential energy decreases gradually; then increases slightly.

c. the potential energy of the reactants is low; the potential energy remains low; rapidly peaks, then rapidly falls.

d. the potential energy of the reactants is low; the potential energy decreases gradually; then increases slightly.
Chemistry
2 answers:
Tanzania [10]3 years ago
7 0

Answer:

d. the potential energy of the reactants is low; the potential energy decreases gradually; then increases slightly.

Explanation:

Potential energy is the term that refers to the energy stored in a body, which can be used for several different things, even if transformed into other types of energy, depending on the need that that body presents at the moment. If the body needs to move, for example, the potential energy is transformed into kinetic energy. If the body needs to heat up or cool down, the potential energy turns into thermal energy.

Based on this, we can conclude what happens to the potential energy of a reaction that occurs in water, when the temperature of the surrounding water is reduced. If the temperature is reduced, it means that the water is losing energy and the potential energy of the reagents is low; as a result, the potential energy gradually decreases; then it increases a little.

blondinia [14]3 years ago
6 0
D. the potential energy of the reactants is low; the potential energy decreases gradually; then increases slightly.

You might be interested in
The distinctive odor of vinegar is due to acetic acid, HC₂H₃O₂, which reacts with sodium hydroxide. If a 3.45 mL sample of vineg
Vilka [71]

Answer:

Explanation:

CH₃COOH + NaOH = CH₃COONa + H₂O .

42.5 mL of .115 M of NaOH will contain .0425 x .115 moles of NaOH

= 48.875 x 10⁻⁴ moles NaOH

It will react with same number of moles of acetic acid

So number of moles of acetic acid in 3.45 mL = 48.875 x 10⁻⁴

number of moles of acetic acid in 1000 mL = 48.875 x 10⁻⁴ x 10³ / 3.45 moles

= 1.4167 moles

= 1.4167 x 60 gram

= 85 grams .

So 85 grams of acetic acid will be contained in one litre of acetic acid.

8 0
3 years ago
Scienests use critical thinking skills throughout the process of research or experimentation. A student notices than
zhenek [66]

Answer:go read ur book and u will find it!!

Explanation:

4 0
3 years ago
How many moles of oxygen are in 5.6 moles of al(oh)3?
Mashcka [7]
5.6 Al(OH)3
5.6 Al, 16.8 O, 16.8 H

16.8 mols of oxegyn in 5.6 mols of Al(OH)3
7 0
3 years ago
URGENT!!! A solution in which there is very little solute dissolved in a solvent.
ella [17]

Answer:

Is called a diluted solution

Explanation:

Having little solute makes the dissolving process in a large amount of solvent very easy to mix therefore it dilutes in the solvent

4 0
2 years ago
Please help man i’ll reward brainliest ✊
zheka24 [161]

Answer:

gAIN

Explanation:

6 0
2 years ago
Other questions:
  • How is an emulsion different from a solution
    12·1 answer
  • Which element below is least reactive?
    5·2 answers
  • One atom of silicon can properly combined in a compound with
    5·1 answer
  • Why are silver, platinum, palladium and osmium called noble metals?
    6·1 answer
  • What is the difference between oxidation and reduction
    9·2 answers
  • Hdhdhzjzjzj which??????????????????
    6·1 answer
  • The Earth's Layers
    6·2 answers
  • Determine the empirical and molecular formula for a compound containing 26.1
    6·1 answer
  • Help asap pls, this is due in 30 minutes.
    11·2 answers
  • A cup of hot water loses 265 cal
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!