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Statement (A) : Group IIA elements try t...

Statement (A) : Group IIA elements try to lose two valence electrons from their atoms during chemical change.Statement (B) : Group VII A elements try to lose two valence electrons from their atom during the chemical change.

A

Both A and B are true

B

A is true but B is false

C

A is false but B is true

D

Both A and B are false

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NCERT TELUGU-AIR, WINDS AND CYCLONES-EXERCISE
  1. IMD means.

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  2. plays an Important role in the formation of storms.

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  3. Statement (A) : Group IIA elements try to lose two valence electrons f...

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  4. Statement A: Cyclones may be caused due to wind travelling at high spe...

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  5. Which plays an important role in the formation of storms?

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  6. Which of the following statement is true

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  7. Rearrange the following sentences is a correct order (i)Collect the wh...

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  8. The speed of wind can be determined by the following instrument:

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  9. A cyclone is called in the American continent:

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  10. In India cyclones occur inmonths.

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  11. Which of the following country has high temperature

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  12. The information about cyclones wii be given by

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  13. Which of the following shows optical activity ?

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  14. In which season coastal areas have high humidity

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  15. The difference in heating of land and water by the sun leads to:

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  16. The fore warning of a coming cyclone is taking only a few hours due to...

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  17. Fill in the Blanks : Wind is air.

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  18. Fill in the Blanks : Winds are generated due to heating on the earth

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  19. Fill the missing words in the blank spaces in the following statements...

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  20. Fill in the Blanks : Air moves from a region of pressure to a region ...

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