MODERN PUBLICATION-ACID, BASES AND SALTS-EXERCISE
- What will be the colour of litmus in a solution of sodium carbonate?
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- Which of the two CuSO4 or CH3COONa solutoin has pH>7?
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- What will be the colour produced when a drop of methyl orange is adde...
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- What will be the colour produced when a drop of methyl orange is adde...
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- What will be the colour produced when a drop of methyl orange is adde...
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- Which of the two HCl or CH3 COOH is a strong acid?
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- What are olfactory indicators?
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- Give two examples of strong acids and strong bases.
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- Write a general equation for the reaction of a metal carbonate with an...
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- The basicity of CH3COOH is 4.
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- Give two examples of weak acid?
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- Is the sting of ants acidic or basic?
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- What is the acidity of aluminium hydroxide?
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- Will the pH of milk and magnesia less than or more than 7?
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- Name the acid and base from which the salt CuSO4 has been derived.
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- What is the chemical formula of washing soda?
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- Dissolution of an acid in water is…………..thermic reaciton. Complete the...
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- What is ph value of neutral solution?
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- Give two examples of strong acids and strong bases.
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- Is CH3COOH strong or weak acid? Will its 0.1 M solution have pH more o...
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