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प्रश्न
Why does carbon form strong bonds with most other elements ?
उत्तर
Carbon forms strong bonds with most other elements. This is because the small atomic size of carbon enables its nucleus to strongly hold on to the shared pairs of electrons.
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संबंधित प्रश्न
‘A’ is an element having four electrons in its outermost orbit. An allotropes ‘B’ of this element is used as a dry lubricant in machinery and in pencil leads. So:
i. Write the name of element ‘A’ and its allotropes.
ii. State whether ‘B’ is a good conductor or non-conductor of electricity?
What will be the formula and electron dot structure of cyclopentane?
Draw the electron dot structures for propanone.
Write the electron-dot structures for ethene.
Fill in the following blank with suitable word:
The form of carbon which is used as a lubricant at high temperature is .........
How many isomers of the following hydrocharbons are possible?
C3H8
Which of the following hydrocarbons is unsaturated?
C3H4; C2H6
Which of the following will give addition reaction and why?
C4H10, C2H6, C2H4, CH4, C3H8, C3H4
Which of the two is better for our health : butter or vegetable oil? Why?
Name the reaction which is commonly used in the conversion of vegetable oils to fats. Explain the reaction involved in detail.
