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प्रश्न
Atoms of different elements having the same number of ______ are called isotones.
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उत्तर
Atoms of different elements having the same number of Neutrons are called isotones.
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संबंधित प्रश्न
TRUE \ FALSE
Elements combine in definite proportions to form compounds.
Write the names of the elements present in the:-
Sodium hydroxide
What does an atom consist of ? Explain.
Name the particles which revolve around the nucleus.
What are orbits or shells ?
Write electronic configuration of oxygen, fluorine, sodium, silicon, argon.
An atom has 13 protons and 14 neutrons.
How many electrons would be present in this atom ?
Define the following term:
Atom
Match the pairs.
| Group 'A' | Group 'B' |
| a. Proton | i. Negatively charged |
| b. Electron | ii. Neutral |
| c. Neutron | iii. Positively charged |
You are provided with a fine white coloured powder which is either sugar or salt. How would you identify it without tasting?
