Ask a New Question
Hydrogen contains 7.7% by mass
Mass of the Sun = 1.989 x 10^30 kg
Mass of Hydrogen Atom = 1.00794 grams If we assume the Sun is made totally of hydrogen, how
1 answer
asked by
Jobeth
922 views
Which statement best explains why hydrogen's atomic number is equal to its mass? (1 point)
• Hydrogen is in the first row and
1 answer
174 views
Which statement best explains why hydrogen’s atomic number is equal to its mass?
1. Hydrogen is in the first row and the first
7 answers
asked by
mama bear
418 views
Which statement best explains why hydrogen’s atomic number is equal to its mass?(1 point)
A. Hydrogen does not have any
1 answer
asked by
Anonymous
210 views
Which statement best explains why hydrogen’s atomic number is equal to its mass?(1 point)
Responses Hydrogen does not have any
3 answers
asked by
queen
167 views
Which statement best explains why hydrogen's atomic number is equal to its mass? (1 point)
Hydrogen is in the first row and the
1 answer
86 views
Which statement best explains why hydrogen’s atomic number is equal to its mass?(1 point)
Responses Hydrogen only has one
1 answer
asked by
d
91 views
Which statement best explains why hydrogen’s atomic number is equal to its mass?(1 point)
Responses Hydrogen only has one
1 answer
asked by
jim
81 views
Which statement best explains why hydrogen’s atomic number is equal to its mass?(1 point) Responses Hydrogen only has one
1 answer
70 views
Which statement best explains why hydrogen's atomic number is equal to its mass? (1 point)
• Hydrogen does not have any
1 answer
56 views