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Select the correct option for the given question:
Answer variants:
\(CaOCl_2\) is highly alkaline whereas \(CaCl_2\) is neutral salt
pH \(5\) has highest and pH \(0\) has lowest concentration of \(H^+\) ions
'p' stands for the German word potenz, meaning power whereas 'H' for hydrogen.
1. How chloride of lime differs from calcium chloride?
2. What is meant by 'p' and 'H' in pH?
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