CBSE Class 10 Chemistry Chemical Equations
Q.
While writing a chemical equation, which of the following statements is incorrect?
Q.
Which law is obeyed by a balanced chemical equation?
Q.
How many oxygen atoms are there in 3Al2O3?
Q.
In the equation
a Al + b HCl → c AlCl3 + d H2↑ , the values of a, b, c and d are
Q.
While writing a chemical equation, which of the following statements is incorrect?
Q.
Which law is obeyed by a balanced chemical equation?
Q.
How many oxygen atoms are there in 3Al2O3?
Q.
In the equation
a Al + b HCl → c AlCl3 + d H2↑ , the values of a, b, c and d are
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