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प्रश्न
What is the molecular formula of the following compound?
glucose
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उत्तर
Glucose- \[\ce{C6H12O6}\]
संबंधित प्रश्न
Fill in the blank
In a _______ the substances are not combined chemically.
What is the difference between a pure substance and a mixture ?
Name the elements which form water.
How will you justify that water is a compound?
What is the proportion of element present in the following compound?
CaO
Give the example of a compound containing nitrogen and oxygen.
State two characteristics of water which prove that it is a – compound.
What are compounds? Give two examples.
State whether true or false. If false, correct the statement.
A compound cannot be broken into simpler substances chemically.
State whether true or false. If false, correct the statement.
Aspirin is composed of 60% Carbon, 4.5% Hydrogen and 35.5% Oxygen by mass. Aspirin is a mixture.
Complete the table
| Compound | Constituent elements |
| Sodium carbonate | Sodium, Carbon. Oxygen |
| Water | |
| Calcium oxide | |
| Sugar | Carbon, Hydrogen, Oxygen |
