How many percent of the total mass of the sun is gas?
By far most of the solar system's mass is in the Sun itself: somewhere between 99.8 and 99.9 percent. The rest is split between the planets and their satellites, and the comets and asteroids and the dust and gas surrounding our star.
reach: rather globalgasesphysicsSolar SystemSun
Answers by country
What is larger in the sky: the Moon or the Sun? (By apparent size)
both are identical
sometimes the Moon, sometimes the Sun
What is the temperature of the center of the Sun?
16 thousand degrees Celsius
16 million degrees Celsius
16 billion degrees Celsius
16 trillion degrees Celsius