Water molecules are joined by hydrogen bonds; water is a polar covalent molecule.
hydrogen and oxygen. there are always 2 hydrogrn atoms and 1 oxygen atom joined together by "molecular bonds" giving H2O.
The nucleotides are joined together by phosphodiester linkages between the sugar of one nucleotide and the phosphate of the next.
When glucose or other monosaccharides are placed in an aqueous solution, they curl and take a ring form. This is in contrast to the linear form they take otherwise.
A molecule of water is formed with a polar covalent bond.
amino acids joined together to make the protein and there are primary secondary and tertiary so they can be joined in different ways. A peptide bond, If you joined a whole lot together, like in a protein chain.... you get a polypepide
'H2' is a Hydrogen molecule (2 atoms of hydrogen joined together) - Hydrogen in its natural state (the gas) exists as the hydrogen molecule. A single atom of Hydrogen is just 'H'
hydrogen and oxygen. there are always 2 hydrogrn atoms and 1 oxygen atom joined together by "molecular bonds" giving H2O.
A solution.
It is the hydrogen wich bonds between AT and GC the difference is in the number AT have 2 hydrogen bonds GC have 3 hydrogen bonds
Carbon, hydrogen, and oxygen.
Mixtures are just that... things mixed together and not joined. A compound is joined together chemically and cannot be split too easily.
its an Aqueous solution as there is no real chemical change taking place to either, so it is technically a mixture. A compound is when 2 or more elements are chemically joined, and a mixture can just be a jumble of elements or compounds that don't react with one and other.
H2 Is a diatomic hydrogen molecule. It is made up of two hydrogen molecules that are joined together.
hydration reaction
The hydrogen molecule, H2, consists of two hydrogen atoms joined by a covalent bond in which one pair of electrons is shared. The hydrogen molecule does not experience hydrogen bonding, as it is a nonpolar molecule.
It's H2O which means two hydrogen molecules to one oxygenThe elements of Hydrogen and oxygen are chemically joined together to form water. Two atoms of hydrogen and one atom of oxygen are joined together chemically to form one molecule of water.
The nucleotides are joined together by phosphodiester linkages between the sugar of one nucleotide and the phosphate of the next.