Answer:
Melting is endothermic, so the air temperature decreases.
Explanation:
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In this case, according to the given statement, it is possible to infer that the ice is melt because energy is applied to the ice and thereafter its temperature increases; this is possible because the joined particles of a solid substance need energy to undergo such a separation that they become more far away to each other and therefore transcend to the liquid phase due to the new molecules arrangement. Thus, the answer is Melting is endothermic, so the air temperature decreases because as the ice heats up, the air cools down as it gives it energy to the ice.
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Answer:
"A compound is always a molecule, but a molecule is not always a compound."
Explanation:
All compounds are molecules, but not all molecules are compounds. Hydrogen gas (H2) is a molecule, but not a compound because it is made of only one element. Water (H2O) can be called a molecule or a compound because it is made of hydrogen (H) and oxygen (O) atoms.
The answer is spring it would be fall in the north and spring in the south
Mechanical energy is a term that is used to describe:
c.both potential and kinetic energy
Answer:
D
Explanation:
1.) Plasma is not found in electrons
2.) Protons are found in the nucleus
3.) Neutrons are found in the Nucleus
4.) Electrons orbit the nucleus in the electron cloud
