G is known as the gravitational constant; G = 6.67 x 10-11 N m2/kg2
The symbol (g) is typically used to represent a gas in a chemical reaction equation.
You can write a subscript (g) after the formula for the gas. For example, CO2(g).
There is no equation for Sulfur, it is an element with the symbol S and that is all. Equations are used to represent chemical reactions and formulas are used to represent chemical compounds. Elements just have a symbol because they only contain one sort of atom.
There are three common state symbols for chemical formulae. The first is (s) which is solid, the second is (g) which is gaseous, and the third is (aq) which denotes aqueous, or in a liquid solution.
Symbol equations for reactions are written using chemical formulae.
The symbol (g) is typically used to represent a gas in a chemical reaction equation.
You can write a subscript (g) after the formula for the gas. For example, CO2(g).
There is no equation for Sulfur, it is an element with the symbol S and that is all. Equations are used to represent chemical reactions and formulas are used to represent chemical compounds. Elements just have a symbol because they only contain one sort of atom.
There are three common state symbols for chemical formulae. The first is (s) which is solid, the second is (g) which is gaseous, and the third is (aq) which denotes aqueous, or in a liquid solution.
Balanced equation of nitric oxide is no3 2-
Symbol equations for reactions are written using chemical formulae.
The chemical equation for the laboratory preparation of ammonia is: N2(g) + 3H2(g) → 2NH3(g)
The chemical symbol for gold is Au
Carbon plus Oxgen gives Carbon dioxide. C + O2 = CO2
(s) - solid (l) - liquid (g) - gas (aq) - aqueous (dissolved in water)
The chemical equation for the reaction between aluminum and steam is 2Al(s) + 3H2O(g) → Al2O3(s) + 3H2(g).
The balanced symbol equation for the combustion of coal is: C(s) + O2(g) -> CO2(g)