MEDIUM
10th Telangana Board
IMPORTANT
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11, 12, 13, and 14 are the atomic numbers of the elements Na, Mg, Al, and Si respectively. Which element has more atomic radius?
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Important Questions on Classification of Elements-The Periodic Table
MEDIUM
10th Telangana Board
IMPORTANT
Observe the given table and answer the following question.
Name the element that belongs to the 3rd period and VA group.
HARD
10th Telangana Board
IMPORTANT
Write the factors that influence Ionisation energy and explain any three of them.
MEDIUM
10th Telangana Board
IMPORTANT
11, 12, 13, and 14 are the atomic numbers of the elements Na, Mg, Al, and Si respectively. Which element has more atomic radius?
