The balanced chemical equation between sodium lithium metal and diatomic nitrogen gas is given by;
6Li(s) + N2(g) → 2Li3N(s)
<h2>Further Explanation:</h2><h3>Chemical equations </h3>
- Chemical equations are equations showing reactions between reactants to form products. Chemical equations show the reactants or starting substances and products or substances formed during the reaction.
<h3>Law of conservation of mass </h3>
- The law of conservation requires that when writing chemical equations, the mass of the reactants should be equal; to the mass of the products.
- This is done by making sure the number of atoms of each element involved in the chemical equation is equal on both sides of the equation.
- To ensure the law of conservation in chemical equations is observed we balance chemical equations.
<h3>Balancing chemical equation:</h3>
- Balancing chemical equations is a try and error method that ensures the number of atoms in the side of the reactants is equal to the number of atoms in the side of products.
- Balancing chemical equations may also require inclusion of state symbols which shows the state of each compound or element involved in the chemical reactions.
- For example; the equation; 6Li(s) + N2(g) → 2Li3N(s) is balanced as the number of titanium and oxygen atoms are equal on both sides of the equation.
- There are six Lithium atom and 2 nitrogen atoms on either side of the equation.
Keywords: Chemical equations, balancing of chemical equations
<h3>Learn more about:</h3>
Level: high school
Subject: Chemistry
Topic: Chemical equations
Sub-topic: Balancing chemical equations