Advertisements
Advertisements
Question
The element having atomicity 'four' is most likely to be :
Options
argon
fluorine
phosphorus
francium
Advertisements
Solution
Phosphorus
Phosphorus has an atomicity of 4.
APPEARS IN
RELATED QUESTIONS
Write the chemical formula of the Copper nitrate.
Identify the following substance:
Gas B that has an offensive smell as of rotten eggs.
Identify the following substance:
Gas C that is colourless and can be used as a bleaching agent.
Name the element in the compound and give the formula of the following compound:
Carbonic acid
Write the formula of the following compound:
Potassium hydroxide
Write the formula of the following compound:
Sodium bisulphite
Write the formula of the following compound:
Calcium carbonate
Write the formula of the following compound:
Iron [II] chloride
Write the formula of the following compound:
Iron [II] sulphate
State of the following formula of a compound is incorrect. Incorrectly write the correct formula.
KNO3
