Question

Acids are
to taste.
# All citrus fruits contain
acid,
acids produce much less Hiion
when dissolved in water
• Why are some acids strong acids?
Why are some monuments threatened by acid
rain?​

Answer 1

acids are sour to taste. Explanation reference from NCERT textbook

Answer 2

Answer:

Why are some acids strong acids?

Strong acids are defined by their pKa.

The acid must be stronger in aqueous solution than a hydronium ion, so its pKa must be lower than that of a hydronium ion.

Therefore, strong acids have a pKa of <-174. Strong acids can be organic or inorganic.

Why are some monuments threatened by acid rain?​

The acids present in the acid rain react with the carbonates present in the marble and limestone of monuments and dissolve it slowly.

In this way, acid rain makes the monuments to crumble away slowly.

Explanation:

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