Which shows the correct order of events during the process of nucleosynthesis?

Chemistry

2 answers:

horrorfan [7]2 years ago

5 0

Answer:

hydrogen nucleus formed, isotope of hydrogen, trítium formed, helium nucleus formed

Explanation:

Nucleosynthesis is the process which took place within few minutes of formation of universe . In this process initial lighter elements were formed from hydrogen atoms . The correct chronology is as follows .

1 ) Hydrogen nucleus

2 ) Deuterium

3 ) Tritium

4) Helium nucleus .

Vlad1618 [11]2 years ago

3 0

Answer:

A) hydrogen nucleus formed, isotope of hydrogen, tritium formed, helium nucleus formed

Explanation:

edge

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Answer:

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Explanation:

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2 years ago

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poizon [28]

Answer:

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Explanation:

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In this case, a percent composition is computed by considering the atomic mass of each element in the compound as well as the number of atoms and the molar mass of the compound. Thus, Sb2F3 has a molar mass of 300.52 g/mol, antimony has an atomic mass of 121.76 g/mol and fluorine 19.0 g/mol, therefore, the percent composition of fluorine which has three atoms with five significant figures is:

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