Class 11ChemistryClassification of Elements and Periodicity in PropertiesExtended or long form of periodic table
EasyThe long form of the periodic table has:
- AEight horizontal rows and seven vertical columns
- BSeven horizontal rows and eighteen vertical columns
- CSeven horizontal rows and seven vertical columns
- DEight horizontal rows and eight vertical columns
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Similar Questions
Match the items in List-$A$ with the items in List-$B$ and select the correct option.
List-$A$ List-$B$ $(1)$ Atomic number: $101$ $(A)$ $IUPAC$ symbol: $Rf$ $(2)$ Atomic number: $104$ $(B)$ $IUPAC$ symbol: $No$ $(3)$ Atomic number: $116$ $(C)$ $IUPAC$ name: Mendelevium $(4)$ Atomic number: $109$ $(D)$ Name: $Unnilennium$ $(E)$ Symbol: $Lv$ $(F)$ $IUPAC$ name: $Meitnerium$
| List-$A$ | List-$B$ |
| $(1)$ Atomic number: $101$ | $(A)$ $IUPAC$ symbol: $Rf$ |
| $(2)$ Atomic number: $104$ | $(B)$ $IUPAC$ symbol: $No$ |
| $(3)$ Atomic number: $116$ | $(C)$ $IUPAC$ name: Mendelevium |
| $(4)$ Atomic number: $109$ | $(D)$ Name: $Unnilennium$ |
| $(E)$ Symbol: $Lv$ | |
| $(F)$ $IUPAC$ name: $Meitnerium$ |
Medium
View SolutionWhich and how many blocks are present in the periodic table? Explain the factors upon which this classification depends.
Medium
View SolutionWhat is the basic theme of organization in the periodic table?
Easy
View SolutionWhat is the number of elements in periods $1$ to $7$ of the periodic table?
Easy
View SolutionThe last member in each period of the periodic table is
Easy
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