Q: What is the main constituent of the Sun?
- A. Oxygen
- B. Helium
- C. Hydrogen
- D. Methane
Correct Answer:
Option C - The Sun, like other stars, is a ball of gas. In terms of the number of atoms, it is made of 91.0% hydrogen and 8.9% helium. By mass, the sun is about 70.6% Hydrogen and 27.4% Helium. So, the correct option is 'c'.
C. The Sun, like other stars, is a ball of gas. In terms of the number of atoms, it is made of 91.0% hydrogen and 8.9% helium. By mass, the sun is about 70.6% Hydrogen and 27.4% Helium. So, the correct option is 'c'.
Explanations:
The Sun, like other stars, is a ball of gas. In terms of the number of atoms, it is made of 91.0% hydrogen and 8.9% helium. By mass, the sun is about 70.6% Hydrogen and 27.4% Helium. So, the correct option is 'c'.Address
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