Balanced and Unbalanced Chemical Equation
Balanced and Unbalanced Chemical Equation
Skeletal Equation:
A skeletal equation is an equation in which various reactants and products are represented by their respective formulae but no attempt is made to equalize the number of atoms of various elements on both the sides of the equation.
Balanced and Unbalanced Chemical Equation:
Balanced chemical equation: A balanced chemical equation is one which contains an equal number of atoms of each element on both sides of the equation. Unbalanced chemical equation: An unbalanced chemical equation is one in which the number of atoms of the elements on the two sides of the equation is not the same.
Writing a Chemical Equation:
Chemical equations can be made more concise and useful if we use chemical formulae of reactants and products instead of words. Consider the reaction of sodium with oxygen to form sodium oxide:
Which of the following is a balanced chemical equation of the reaction between carbon monoxide gas and hydrogen gas? | |||
| Right Option : D | |||
| View Explanation | |||
Consider reaction: | |||
| Right Option : A | |||
| View Explanation | |||
An _________________ chemical equation is the one in which the number of atoms of the elements on the two sides of the equation is not the same. | |||
| Right Option : B | |||
| View Explanation | |||
Students / Parents Reviews [10]
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