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प्रश्न
Give the name of the element present in the following compound:
Hydrogen bromide
उत्तर
- Compound - Hydrogen bromide
- Chemical formula - HBr
- Elements present - Hydrogen, Bromine
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संबंधित प्रश्न
Write down the name of a compound represented by the following formula:
K2SO4
Give the name of the element present in the following compound:
Quick lime
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Give a reason why –
Helium is considered monoatomic, but hydrogen a diatomic molecule.
Which of the following is a short and scientific way of representing one molecule of an element or compound?
Classify the following molecules as the molecules of element or compound
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| 2. |  |
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| 3. |  |
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| 4. |  |
Which of the following contains maximum number of molecules?
