Question

Which of the following is or are true statement(s) about acids and bases? Choose all that...

Which of the following is or are true statement(s) about acids and bases? Choose all that apply.

Acids have hydronium ion concentrations greater than the hydronium ion concentrations in basic solutions.

The pH of an acid solution must be greater than 7.

A strong acid has a pH close to 7.

Every Bronsted-Lowry acid is also an Arrhenius acid.
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Homework Answers

Answer #1

According to Bronsted Lowry theory an acid is a proton donor.

According to Arrhenius theory acids give proton when dissolved in water.

Hence all Bronsted- Lowry acids are Arrhenius acids.

Strong acids have pH close to 1 while weak acids have pH close to 7.

Acids have greater hydronium ion concentration than bases.

pH of an acidic solution is always less than 7.

True statements are:-

Acids have hydronium ion concentrations greater than the hydronium ion concentration in basic solutions.

Every Bronsted-Lowry acid is a Arrhenius acid.

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