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प्रश्न
Fill in the blank:
Oxygen is ___________ to litmus testing.
एक पंक्ति में उत्तर
उत्तर
Oxygen is neutral to litmus testing.
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Properties of Oxygen
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संबंधित प्रश्न
The most abundant element in the earth’s crust.
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Fill in the blanks:
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Tick (√ ) the most appropriate answer.
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Give reasons for the following:
oxygens finds utility in welding & cutting of metals.
Mention the physical properties of oxygen.
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Oxygen is a poor conductor of heat and electricity.
