Chapter 18, Problem 1RQ

Why is Jupiter so much richer in hydrogen and helium than Earth?

To determine

To explain:

The reason why Jupiter is rich in hydrogen and helium gas than Earth.

Answer to Problem 1RQ

In Jupiter, hydrogen and helium gas are directly pulled from the solar nebula direct by gravitation collapse.

Explanation of Solution

During the formation of the inner planet, ice does not take part because the planets located near the sun are too hot. On the other hand, in the solar system, on the colder planets, the water vapor on its surface freezes to form ice particles.

These ice particles react rapidly into the Jovian proto-planets and therefore Jovian planet is able to pull hydrogen and helium from the solar nebula by gravitational collapse.

Conclusion:

The position of Jupiter from the sun and the formation of ice particles are some of the factors which increase the presence of hydrogen and helium on the planet.