Question

Q) Take 2g of calcium oxide in a beaker , slowly add water to it.

Now answer the following :

i) What will be the change of temperature ?
ii) Write balanced chemical equation for the above statement.

• please answer genuinely ಥ_ಥ​

Answer 1

Answer:

1. The temperature rises as the reaction generates a large amount of heat.
2. $\sf \: calcium \: oxide + water \to \\ \sf \: calcium \: hydroxide \\ \\ = \sf c_{a}o + h_{2}o \to \: c_{a} (oh)_{2}$

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