Bronsted Lowry Acids/Bases

The concentration of which ion is increased when LiOH is dissolved in water?

• hydroxide ion

• hydrogen ion

• hydronium ion

• halide ion

According to one acid-base theory, the water acts as

• a base because it accepts an H⁺

• a base because it donates an H⁺

• an acid because it accepts an H⁺

• an acid because it donates an H⁺

According to one acid-base theory, the reactant that donates an H⁺ ion in the forward reaction is

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What are the two species that are acids?

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Tags

NGSS.HS-PS1-1

Which species acts as base by accepting a proton in the forward reaction?

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In which forward reaction is water acting only as a proton acceptor?

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In this reaction, which substances are accepting protons?

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The NO₂^–(aq) acts as

• an "alternative theory" acid

• an "alternative theory" base

• an Arrhenius acid

• an Arrhenius base

The CO₃^2– ion is considered a base because it

• donates a proton

• accepts an electron

• donates a proton

• accepts a proton

Based on the equation, HX would be classified as

• a base, because it donates a proton

• a base, because it accepts a proton

• an acid, because it donates a proton

• an acid, because it accepts a proton