Question

1. the equation \\(2\text{kclo}_3 \

ightarrow 2\text{kcl} + 3\text{o}_2\\) is an example of which type of reaction?

a) combustion reaction

b) single-replacement reaction

c) synthesis reaction

d) decomposition reaction

Explanation:

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<reasoning>

Identify the reactant and products

\[
\text{Reactant: } \text{KClO}_3 \quad (\text{single compound})
\]
\[
\text{Products: } \text{KCl} \text{ and } \text{O}_2 \quad (\text{multiple simpler substances})
\]

Classify the reaction type

\[
\text{General form: } AB
ightarrow A + B
\]
\[
\text{Reaction type: } \text{Decomposition reaction}
\]
</reasoning>

<answer>
<mcq-option>A) combustion reaction</mcq-option>
<mcq-option>B) single-replacement reaction</mcq-option>
<mcq-option>C) synthesis reaction</mcq-option>
<mcq-correct>D) decomposition reaction</mcq-correct>
</answer>

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Answer:

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<reasoning>

Identify the reactant and products

\[
\text{Reactant: } \text{KClO}_3 \quad (\text{single compound})
\]
\[
\text{Products: } \text{KCl} \text{ and } \text{O}_2 \quad (\text{multiple simpler substances})
\]

Classify the reaction type

\[
\text{General form: } AB
ightarrow A + B
\]
\[
\text{Reaction type: } \text{Decomposition reaction}
\]
</reasoning>

<answer>
<mcq-option>A) combustion reaction</mcq-option>
<mcq-option>B) single-replacement reaction</mcq-option>
<mcq-option>C) synthesis reaction</mcq-option>
<mcq-correct>D) decomposition reaction</mcq-correct>
</answer>

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