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
irina1246 [14]
3 years ago
5

A substance that undergoes a change in a chemical reaction is

Chemistry
2 answers:
Stolb23 [73]3 years ago
4 0

Answer:

A) Product

Explanation:

the products is what is left after the reaction with has taken place

Montano1993 [528]3 years ago
4 0
The answer would be C
You might be interested in
Can someone help please.
vovangra [49]
I think that the answer is B
5 0
3 years ago
When copper-67 undergoes beta decay, which of
Effectus [21]

Explanation:

B. copper-68

Hope it helps you

3 0
3 years ago
Help needed ASAP, I will mark your answer as brainliest.
Liono4ka [1.6K]
I think the answer is C I think that bc I added 3 and the 2 which made it H5 and than multipled the 3 and the 2 which made it C6 than Cl
7 0
3 years ago
The synthesis of ATP by oxidative phosphorylation, using the energy released by movement of protons across the membrane down the
AlexFokin [52]

Answer:

It is an example of coupling an exogenic reaction to an endogenic reaction.

Explanation:

The endergonic reaction is typically being pushed by coupling it to strongly exergonic reaction. This is in most cases via shared intermediates. Most chemical reactions are endergonic in nature. In other word, the are not spontaneous (i.e ΔG>0). Energy must also be applied externally to initiate the reactions. The reactions can also be coupled to exergonic reactions (with  ΔG<0) to initiate them through a process known as share intermediate. Because Gibbs Energy can be summed up (i.e is a state function), the combined  ΔG  of the coupled reaction will be thermodynamically favorable.  The decomposition of calcium carbonate is a typical example.

5 0
3 years ago
If the Earth rotated in the opposite direction, what would most likely occur? Select one
Ulleksa [173]

Answer:

,jgkgchgchgcchgchg

Explanation:

5 0
3 years ago
Other questions:
  • What change in mass number occurs when a radioactive atom emits an alpha particle?
    10·1 answer
  • Fusion and fission reactions are both nuclear reactions that can be used to produce energy. However, while fission reactions are
    15·1 answer
  • at the country fair carrie and same climbed up on the carousel horses and around and around they went the horses also bobbled up
    9·1 answer
  • Iron in the form of fine wire burns in oxygen to form iron (III) oxide. Write the balanced chemical equation.
    15·1 answer
  • What is the concentration of a dextrose solution prepared by diluting 16 mL of a 1.0 M dextrose solution to 25 mL using a 25 mL
    13·1 answer
  • The wavelength of the red-pink line emitted by a laboratory sample of excited hydrogen is 656 nm. Taking a spectrum of a glowing
    10·1 answer
  • What happens to the ammonia and hydrogen gases generated in common zinc carbon dry cell..?​
    7·1 answer
  • Proteins are:<br> amino acids.<br> carbohydrates.<br> minerals.<br> sugars.
    9·2 answers
  • The Earth's hours is it spinning on its axis, and it takes 24​
    13·2 answers
  • Which statement does NOT correctly compare silicon with another element?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!