Question

iv) Sodium reacts with chlorine by direct combination.
v) Reaction of lead nitrate solution with ammonium hydroxide.​

Answer 1

Answer:

$\huge{\bold{Heya \: dost }}$

Quicklime also known as calcium oxide has multiple applications. Two of them are:

• Quicklime is used extensively in the process of creating cement.
• Lime is used as a reagent in laboratories for dehydration, precipitation, etc.

Answer 2

Answer:

Quicklime also known as calcium oxide has multiple applications. Two of them are:

• Quicklime is used extensively in the process of creating cement.
• Lime is used as a reagent in laboratories for dehydration, precipitation, etc.

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