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Alona [7]
3 years ago
12

30 POINTS!!!!-

Chemistry
2 answers:
murzikaleks [220]3 years ago
7 0

Answer:

C: It is the difference between the total kinetic and potential energy in a system

Explanation:

Potential energy is stored energy while kinetic energy is the energy of motion.... This is not the same as the object's total energy, which would be the sum of all forms of its energy, including thermal, chemical and so on. The type of potential energy stored in molecular bonds is a form of energy called chemical energy.

Hope this helps

azamat3 years ago
5 0

Answer:

C

Explanation:

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The wolf gets enegry from____
Alenkasestr [34]

Answer:

The wolf gets energy from other Animals through Cellular respiration. it's a carnivore

The rabbit gets energy from Carbohydrates,Fats.... obtained through different sources. A common example is the grass. It's an herbivore

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The mushroom gets energy from the decomposition of other organic matter. It's heterotrophic.

Explanation:

In a food chain; The Wolf eats the rabbit, when the Wolf dies, decomposers such as mushrooms breaks down its body returning it to the soil, where it provides nutrients for plants

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3 years ago
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Answer:

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3 years ago
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3 years ago
I need help with this question ASAP
sladkih [1.3K]

the answer is thermal.......

4 0
3 years ago
What happens to iron when it melts?
iren [92.7K]

Answer:

B. It undergoes a physical change.

Explanation:

Hello there!

In this case, since we know that chemical changes lead to the formation of new atoms and/or compounds due to the bonds rearrangement of the initial substances and the physical changes occur without changing the composition of the initial substances, we can infer that, since melting is a process that changes the phase of matter from solid to liquid without changing the identity of the initial substance, the answer to this question would be B. It undergoes a physical change. because the other options describe chemical changes.

Best regards!

5 0
2 years ago
Read 2 more answers
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