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प्रश्न
What is a group of 6.022 × 1023 particles known as ?
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उत्तर
A group of 6.022 × 1023 particles is known as one mole.
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संबंधित प्रश्न
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Consider the following reaction and based on the reaction answer the questions that follow :
\[\ce{(NH4)2Cr2O7 ->[heat] N2(g) + 4H2O(g) + Cr2O3}\]
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magnesium oxide
