None. Hydrogen is an element. It contains only hydrogen atoms.
Five(5) hydrogen atoms
Decane has 10 carbon atoms and 22 hydrogen atoms.
Since the chemical formula for Cycohexane is C6H12, it has 12 atoms of Hydrogen.
I know that table salt has no hydrogen atoms; NaCl2
Yep!
Dodecane is a hydrocarbon and contains only two elements, carbon and hydrogen.
Your question is not so clear. Methane has carbon and hydrogen atoms, the chemical formula being CH4. Dodecane contain also carbon and hydrogen atoms, the chemical formula being C12H26; the number of carbon and hydrogen atoms is here different. Or, otherwise it is clear that 10 g of methane contain more atoms than 1 g of methane.
Nine(9). Remember ; **Non**ane has 9 carbons. The cyclo bit tells us that they are arranged in a 'circle/loop' ; not a line.
To answer your question on how many hydrogen atoms are there in caffeine, the scientific answer would be 10 atoms of hydrogen.
Three-quarters of the Sun's mass is hydrogen. How many hydrogen atoms are in the Sun?
1,204428358.1023 atoms of hydrogen
Three-quarters of the Sun's mass is hydrogen. How many hydrogen atoms are in the Sun?
Fructose has 6 hydrogen atoms.
None. Hydrogen is an element. It contains only hydrogen atoms.
There are two atoms of Hydrogen in the molecule.
Hydrogen peroxide (H2O2) contains two atoms of hydrogen and two atoms of oxygen for a total of four atoms.