The
correct answer is A. In the combined gas law, if the volume is decreased and
the pressure is constant, then the temperature decreases.
<span>P1V1/
T1 = P2V2 / T2</span>
<span>Assume
the volume decrease by half; V2 = V1/2</span>
<span>P1V1/
T1 = P2V1 /2 T2</span>
<span>Cancelling
terms,</span>
<span>1/T1
= 1/2 T2</span>
T2
= T1/2
<span>Thus,
the temperature decreased.</span>
Answer:
that all depends on where the picture is, but since i can't see the picture, i'm gonna say that's John Cena
Answer:
It releases a large amount of radiation
It takes place in the sun
It produces essentially all elements that are heavier than helium
Explanation:
Nuclear fusion refers to the reaction in which two nuclei of smaller atoms combine together to form a heavier nucleus. During this process, it releases a large amount of energy in the form of radiation. This process takes place extensively in the core of the sun that fuels the energy of the sun. It leads to the generation of essentially all of those elements that are comparatively heavier than the helium. This process also facilitates the conversion of hydrogen mass into energy.
Thus, the correct answers are mentioned above.
<u>Answer:</u> The correct answer is sharing of electrons.
<u>Explanation:</u>
Covalent bond is defined as the bond which is formed when sharing of electrons takes place between the atoms. This is usually formed between two non-metals.
<u>For Example:</u> Formation of hydrogen chloride molecule
Electronic configuration of hydrogen = 
Electronic configuration of chlorine = 
Hydrogen and chlorine atoms are need only 1 electron to attain stable electronic configuration. So, they share electron and form covalent bond.
Hence, the correct answer is sharing of electrons.
