Helium.
yes
because there are 2 hydrogen atoms in the molecule of hydrogen atoms
Hydrogen peroxide (H2O2) contains two atoms of hydrogen and two atoms of oxygen for a total of four atoms.
To answer your question on how many hydrogen atoms are there in caffeine, the scientific answer would be 10 atoms of hydrogen.
When two hydrogen atoms fuse to become one helium atom.
When two hydrogen atoms fuse to become one helium atom.
The gas formed when hydrogen atoms fuse is helium. Stars do this.
Hydrogen atoms fuse into helium.
two hydrogen atoms
The 'ionic' nuclei of Hydrogen atoms (protons).
2 hydrogen atoms
Normal "main sequence" stars fuse hydrogen into helium during most of the star's life. The core of a star gets so hot that the hydrogen atoms begin to fuse together. As hydrogen only has 1 proton when if fuses with another hydrogen atom it has 2 protons so has become helium.
yes
Helium.
The enormous heat and pressure at the center of a star causes atoms to fuse together, releasing enormous amounts of energy. Most stars fuse hydrogen, but larger stars that have exhausted the hydrogen in their cores may fuse heavy elements.
Its impossible. The carbon and hydrogen are 2 different elements, they are 2 different atoms.If hydrogen atoms connect that's going to become a hydrogen molecule.And carbon is an atom, not a molecule.