No, it is not
The formula for calcium chloride is CaCl2. The formula you provided, "CaCICI," is not a valid chemical formula.
S2SO4 is not a valid chemical formula. The correct formula for sulfuric acid is H2SO4.
CH3 is not a chemical equation, it is a chemical formula. CH3 is a methyl but, it can not be on its own.
The chemical formula of silicon dioxide is SiO2.
Ca(ClO4)2 is calcium per chlorate, the oxidation state of Cl atom herein is 7 (highest possible)
carbon chloride is not a valid name for cny chemical
The formula for calcium chloride is CaCl2. The formula you provided, "CaCICI," is not a valid chemical formula.
The chemical formula for chlorine is Cl, which represents one atom of chlorine. C1 is not a valid chemical formula.
S2SO4 is not a valid chemical formula. The correct formula for sulfuric acid is H2SO4.
CH3 is not a chemical equation, it is a chemical formula. CH3 is a methyl but, it can not be on its own.
Aluminum III chloride is not a valid chemical formula.
H2NO3 is not a valid chemical formula. Nitric acid, which has the formula HNO3, is an acid.
AlO4 does not correspond to a known chemical formula or compound. It is not a valid representation in chemistry.
No, H1.9O1.9 is not a valid chemical formula as it implies fractional atoms which is not possible in formula representation. A chemical formula should represent whole numbers of atoms for each element.
The chemical formula CaCl2 represents calcium chloride. It is correct as it shows that the compound contains one calcium atom and two chlorine atoms.
The chemical formula of silicon dioxide is SiO2.
The formula FeSO4.NO does not correspond to a valid chemical compound. It seems to be a typographical error or incorrect notation.