According to modern science,what was the approximate chemical composition of the solar nebula?
A)50% hydrogen and helium,50% everything else
B)98% hydrogen and helium,2% everything else
C)98% hydrogen,2% helium
D)roughly equal proportions of hydrogen,helium,water,and methane

Question

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According to modern science, the solar nebula had an approximate chemical composition of 98% hydrogen and helium, and 2% everything else. This is based on observations of other stars and their compositions.

According to Modern Science,what Was the Approximate Chemical Composition of the Solar