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The hydronium ion ls...

The hydronium ion ls

A

an uranium byproduct

B

an ion with the formula of `H_2O^+`

C

really a free radial rather than an ion

D

a protonated water molecule.

Text Solution

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The correct Answer is:
To solve the question regarding the hydronium ion, let's break it down step by step: ### Step 1: Understanding the Hydronium Ion The hydronium ion is represented as H₃O⁺. It forms when a water molecule (H₂O) accepts a proton (H⁺). ### Step 2: Formation of Hydronium Ion When a water molecule interacts with a proton (H⁺), it can be represented as: \[ \text{H}_2\text{O} + \text{H}^+ \rightarrow \text{H}_3\text{O}^+ \] This shows that the water molecule has accepted a proton, resulting in the formation of the hydronium ion. ### Step 3: Characteristics of the Hydronium Ion The hydronium ion (H₃O⁺) is often referred to as a protonated water molecule. It is important to note that the hydronium ion carries a positive charge due to the additional proton. ### Step 4: Clarifying Misconceptions The hydronium ion is not a free radical, as free radicals are species with unpaired electrons. The hydronium ion is a stable ion with a positive charge and is not a by-product of uranium or any other radioactive process. ### Conclusion The correct identification of the hydronium ion is that it is a protonated water molecule (H₃O⁺). ### Final Answer The hydronium ion is a protonated water molecule (H₃O⁺). ---
To solve the question regarding the hydronium ion, let's break it down step by step: ### Step 1: Understanding the Hydronium Ion The hydronium ion is represented as H₃O⁺. It forms when a water molecule (H₂O) accepts a proton (H⁺). ### Step 2: Formation of Hydronium Ion When a water molecule interacts with a proton (H⁺), it can be represented as: \[ \text{H}_2\text{O} + \text{H}^+ \rightarrow \text{H}_3\text{O}^+ \] ...
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