EASY
9th ICSE
IMPORTANT
Earn 100
Draw the appropriate orbit structure of sodium chloride and state the type of bond present in it.
Important Questions on Atomic Structure and Chemical Bonding
EASY
9th ICSE
IMPORTANT
Answer the following questions.
What was Thomson's model of an atom?
EASY
9th ICSE
IMPORTANT
Answer the following questions.
Write any two observations of Rutherford's model of an atom.
EASY
9th ICSE
IMPORTANT
EASY
9th ICSE
IMPORTANT
EASY
9th ICSE
IMPORTANT
EASY
9th ICSE
IMPORTANT
EASY
9th ICSE
IMPORTANT
Answer the following questions.
What is an octet? How do elements reach an octet?
MEDIUM
9th ICSE
IMPORTANT
Make a schematic atomic structure of magnesium and phosphorus.
(Given number of protons of magnesium and that of phosphorus )
