Advertisements
Advertisements
प्रश्न
The cation of an element has :
विकल्प
the same number of electrons as its neutral atom
more electrons than a neutral atom
less protons than a neutral atom
less electrons than a neutral atom
Advertisements
उत्तर
number of electrons less than the neutral atom
The cation of an element has less electrons than a neutral atom.
APPEARS IN
संबंधित प्रश्न
Give the name of the element present in the following compound:
Quick lime
What is meant by atomicity ? Explain with two examples.
Write the formulae of the following compounds. Also name the elements present in them.
- Water
- Ammonia
- Methane
- Sulphur dioxide
- Ethanol
Molecular compounds are usually formed by the combination between :
Why are the symbols and formulae of substances important?
Give one example of a triatomic molecule
Give one example of a polyatomic molecule.
Which of the following is a triatomic molecule?
Give any two examples for heterodiatomic molecules.
Which of the following contains maximum number of molecules?
