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
topjm [15]
3 years ago
11

If two substances are chemically combined and there is a release of

Biology
1 answer:
Ahat [919]3 years ago
6 0

Answer:

a. Exothermic.

Explanation:

We know that there are several types of chemical reactions. In some reactions, the energy which is absorbed to break down the bonds of the reactants becomes less than the energy which is released at the time of forming new bonds of the products.

This means that in the whole reaction, energy is released as either light or light. This type of reaction is called an exothermic reaction.

You might be interested in
What type of object are on the sun
aliina [53]

Answer:

fire

Explanation:

3 0
3 years ago
Read 2 more answers
During fertilization, a __________ and __________ combine to form a __________.
xeze [42]
A sperm and egg combine to make a zygote. (or fertilized egg)

So, the answer would be "A".

I hope this helps!
~cupcake
7 0
3 years ago
Which of the following lists these terms in the correct order from smallest to largest?
sergey [27]
The answer is A because the universe is all of the galaxy’s,solar systems,and planets put into one
5 0
3 years ago
Before the orthopedic surgeon could internally fixate the fractured femur, she performed manual _____ of the femur.
Sphinxa [80]
Before the orthopaedic surgeon could internally fixate the fractured femur, she performed manual traction of the femur.


<span>One of the main initial treatments for the fractured femur injury is the application of traction splint. It includes applying distracting force between the lower leg and the relatively “fixed” base of the pelvis, which pulls the femur back into a more anatomical position.</span>

4 0
3 years ago
Join my quizziz 7404520
olga2289 [7]

Answer and Explanation:

No thx, I have to study for my biology EOC exam..

3 0
3 years ago
Read 2 more answers
Other questions:
  • The concentration of na within a cell is required to be __ than the external concentration.
    11·1 answer
  • Why do experiments usually require a control?
    11·1 answer
  • What do zebra mussels eat?
    11·2 answers
  • What rare disease suddenly became much more common in the 1950s? according to the video, what rare disease suddenly became much
    11·1 answer
  • Elephant fingers and human fingers are probably the result of
    9·2 answers
  • 21) please fill in the blanks with the following options:
    8·2 answers
  • 100 points
    15·1 answer
  • How are the land form pictured above being changed?
    13·2 answers
  • Please helpppppppppppppp
    10·1 answer
  • Match each term to its description.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!