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प्रश्न
Draw a labelled diagram of an atom including its nucleus, orbits & their contents.
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उत्तर
संबंधित प्रश्न
Fill in the blank
The most abundant element in the atmosphere is _______.
Tick (√) the correct alternative from the choice given for the following statement.
The compound used as common salt is
Tick (√) the correct alternative from the choice given for the following statement
The most ductile metal.
Select the correct answer from the choice given below.
A group of atoms of elements
Write the names of elements from the following symbol:
Cd
Write the names of elements from the following symbol:
Ti
Select the correct answer from A, B, C, D & E for the statement given below :
A mixture consisting of elements & a compound.
There are ______ number of known elements.
Classify the following as elements and compounds.
Water, Common salt, Sugar, Carbon dioxide, Iodine and Lithium
Name the constituents of water.
