Advertisements
Advertisements
Question
Draw diagrams representing the atomic structures of the following:
- Sodium atom
- Chlorine ion
- Carbon atom
- Oxygen ion
Advertisements
Solution
APPEARS IN
RELATED QUESTIONS
Define:- Molecule
Write the names of the elements present in the following compound.
Common salt
Who originated the word ‘atom’ ?
What are the building blocks of matter ?
How many times is a proton heavier than an electron?
For the symbols H, D and T, write the subatomic particles (protons, neutrons and electrons) found in each one of them.
Which of the following statement is correct about the atom of an element ?
Name the gas that.
Turns moist starch iodide paper blue black.
A radical take part – unsplit in a chemical reaction and retains its identity in reactions.
With reference to the radical –
- ammonium
- bisulphate
- carbonate
state the group of atoms present in each radical.
Which of the following has maximum number of atoms?
