Class 10 Science Acids, Bases and Salts Chemical Properties of Acids and Bases

Easy

In which form do $H^{+}$ (hydrogen) ions exist in water?

A
As free $H^{+}$ ions
B
As $H_{3}O^{+}$ (hydronium) ions
C
As $H_{2}O_{2}$ molecules
D
As $OH^{-}$ ions

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Class 10 Questions

Class 10

Science Questions

Chapter

Acids, Bases and Salts

Subtopic

Chemical Properties of Acids and Bases

Similar Questions

$(a)$ $A$ solution of a substance $'X'$ is used for testing carbon dioxide. Write the equation of the reaction of $'X'$ with carbon dioxide.
$(b)$ How is $'X'$ obtained? Write the chemical equation.

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What is formed by the reaction of carbon dioxide with water?

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Which of the following substances enters our body when a red ant bites us?

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What is ammonium hydroxide $(NH_4OH)$?

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Which ions are produced when caustic soda undergoes ionization in water?

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