(a)
Interpretation:
The given precipitation reaction should be completed using balanced chemical equations.
Concept introduction:
In a balanced equation the number of atoms of each element as a reactant is equal to the number of atoms of that element as a product.
Coefficient is a number placed before a formula in a chemical equation.
A balanced equation should be obeying the law of conservation of mass. Law of conservation of mass states that, the number of atoms remains constant throughout the reaction, simply it can be stated as follows, “during a
A precipitation reaction takes place when two solutions of well soluble substances together form a poorly soluble salt.
(b)
Interpretation: The given precipitation reaction should be completed using balanced chemical equations.
Concept introduction:
In a balanced equation the number of atoms of each element as a reactant is equal to the number of atoms of that element as a product.
Coefficient is a number placed before a formula in a chemical equation.
A balanced equation should be obeying the law of conservation of mass. Law of conservation of mass states that, the number of atoms remains constant throughout the reaction, simply it can be stated as follows, “during a chemical reaction atoms are neither be created nor be destroyed”.
A precipitation reaction takes place when two solutions of well soluble substances together form a poorly soluble salt.
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Fundamentals of General, Organic, and Biological Chemistry, Books a la Carte Edition (8th Edition)
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