I don"t know. your on your own!
when 2 or more compounds react chemically to form a new compound then it is called chemical reaction chemical reaction whereas the quantity and no. chemical elements presents in chemical compound is called the chemical composition
Any chemical reaction between these compounds.
A math equation uses variables and numbers, while a chemical equation uses compounds and mole ratios.
A phase change should not, in general, require more than one compound. A chemical reaction, by definition, will involve at least two compounds. The only "exception" would be a decomposition reaction, but in that case two different compounds would be formed so it's not really an exception.
A reacted element is called Reactant. It is present on left side of chemical equation.
Uncorrect question ! A gas is a chemical compound. A chemical reaction is a process of chemical interaction between several substances (compounds).
Salts are compounds obtained after the reaction between an acid and a base.
when 2 or more compounds react chemically to form a new compound then it is called chemical reaction chemical reaction whereas the quantity and no. chemical elements presents in chemical compound is called the chemical composition
The chemical symbol for gold is Au. (An equation in chemical symbols describes what is happening at a reaction between two or more compounds or elements)
Any chemical reaction between these compounds.
These compounds doesn't react.
There are more particles in the area to react with it.
Nuclear decay rates vary, but chemical reaction rates are constant
Cleaning is a reaction between soaps (and other detergents) with dirt, followed by dissolution and releasing of the formed compounds.
A math equation uses variables and numbers, while a chemical equation uses compounds and mole ratios.
Cu + 2 H2SO4 ----> 2H2O+ CuSO4 + SO2Rebalanced by Graphyx
A balanced equation has equal numbers of each type of atom on each side of the equation..The chemical equation describes the balanced reaction between lead and oxygen to form lead oxide is as follows .4Pb + 3O2 → 2Pb2O3.