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प्रश्न
Fill in the blank
A metal which is a liquid at room temperature is _______.
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उत्तर
A metal which is a liquid at room temperature is mercury.
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संबंधित प्रश्न
Write true or false
A heterogeneous mixture has a uniform composition throughout the mixture
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Fill in the blank
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Higher-Order Thinking questions:
Why is hydrogen considered an element?
