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HNO3 is an Arrhenius ______________ and increases the concentration of __________ when added to water.

KOH is an Arrhenius ______________ and increases the concentration of __________ when added to water.
Ca(OH)2 is an Arrhenius ______________ and increases the concentration of __________ when added to water.
H2SO4 is an Arrhenius ______________ and increases the concentration of __________ when added to water.

User Smolnar
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HNO3 and H2SO4 are Arrhenius acids which will increase the concentration of H+ when dissolved in water.

KOH and Ca(OH)2 are Arrhenius bases that increase the concentration of OH- when dissociated in water.

User Jonathan Williams
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