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प्रश्न
Name the following:
Substances whose atoms or molecules are not arranged in a geometrical pattern.
उत्तर
Amorphous
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संबंधित प्रश्न
Choose the correct alternative.
In combined state, carbon occurs as
Choose the correct alternative.
Carbon forms innumerable compounds because
How will you collect the gas ?
Write the balanced chemical equations for the preparation of carbon dioxide by:
the action of dilute sulphuric acid on sodium bicarbonate.
What happens when a baking mixture containing baking powder is heated?
FILL IN THE BLANK
.................. are the compounds of hydrogen and carbon only.
Starting from carbon dioxide how would you obtain a highly poisonous gas.
[Give balanced equations for the same]
Select the appropeiate option of the following statement:
The type of coal with the highest carbon conent.
The ability of carbon to form ______ is the main reason for the formation of various classes of carbon compounds.
There is more abundance of carbon on the earth.
