Limewater does not have a molecular formula as it is not a single substance; it is a mixture of two different substances: water, H2O, and calcium hydroxide, Ca(OH)2.
The formula or structure of water is H2O. Meaning 2 Hydrogen Atoms fuse with 1 Oxygen atom.
more info on : en.wikipedia.org/wiki/Water
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Jeff
That is 2 hydrogen atoms (H) bonded to one oxygen atom (O).
h20
H20
H2o
H2O
k+ H2O (or) KH2O
No. H2O is the chemical formula for the molecular compound water.
A molecular formula indicates the numbers of atoms of each element in the molecule, but a structural formula also indicates the arrangement of the atoms in the molecule. For example, H2O is the molecular formula for water, but H-O-H is the structural formula, showing how the hydrogen and oxygen atoms are arranged in the molecule.
2The molecular formula of water is H2O. It contains 2 atoms of hydrogen.H2O =2 atoms of hydrogen.
CuSO4 x 5 H2O is the formula for Copper Sulfate Pentahydrate.
a molecular formula
moles
A 37% aqueous (water) solution of formaldehyde. The molecular formula of water is H2O and of formaldehyde is CH2O.
k+ H2O (or) KH2O
No. H2O is the chemical formula for the molecular compound water.
Molecular compounds are formed between two ionic bonds
The chemical formula of water is of course H2O.
O+H2o+N (oxygen+Hydrodgen 2oxygens+Nitrogen)
H (hydrogen)
An empirical formula may or may not be the same as a molecular formula. The empirical formula of a compound shows the smallest whole-number ratio of the atoms compound. The molecular formula tells the actual number of each kind of atom present in a molecule of the compound.
A molecular formula indicates the numbers of atoms of each element in the molecule, but a structural formula also indicates the arrangement of the atoms in the molecule. For example, H2O is the molecular formula for water, but H-O-H is the structural formula, showing how the hydrogen and oxygen atoms are arranged in the molecule.
Some common molecular formulas include H2O for water, NaCl for salt, C12H22O11 for sugar, and C2H6O for alcohol. The molecular formula for vinegar is CH3COOH.