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How can a nucleus lose electrons (beta-p...

How can a nucleus lose electrons (`beta`-particles) even though free electrons are not present in it?

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A neutron in the nucleus chnages to a proton and electron.
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CENGAGE CHEMISTRY ENGLISH-NCERT BASED EXERCISE-Short Answer Type Questions
  1. Name the compound which shows anti-ferroelectric property.

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  3. What is the effect of temperature on the molality of solution?

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  4. Which aqueous solution has higher concentration , 1 molar or 1 molal ...

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  5. Why vapour pressure of a liquid decreases when a non- volatile solute ...

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  6. 10dm^(3) of a liquid A was mixed with 10dm^(3) of liquid B . The volum...

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  7. What do you expect to happen when red blood corpuscles (RBCs) are plac...

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  8. What will happen to the boiling point of a solutin if the weight of th...

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  9. What type of liquids form ideal solutions?

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  10. How muCHM molecular mass of NaCl is obtained experimentally using coll...

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  11. Why an azeotropic mixture gets distilled without any CHMange is compos...

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  12. Why do radioactive element decay?

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  13. How can a nucleus lose electrons (beta-particles) even though free ele...

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  14. What is the total life of a radioactive element ?

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  15. What is the source of radioactive CO(2) in the atmosphere?

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  16. What are transactinides ? To which block do they belong ?

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  17. Why is synthesis of transactinides difficult ?

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  18. Name the fundamental particle which exists in the nucleus

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  19. Which radioactive metal is used as an ingredient of atomic explosive w...

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  20. C-14 is formed in the upper atmosphere. Why it does not occur at the ...

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