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प्रश्न
Write the names of elements from the following symbol:
Zn
उत्तर
Zn- Zinc
संबंधित प्रश्न
Define mixture.
What are the different types of mixtures ?
Give two examples of the following.
Non-metals which are solids
Give two examples of the following.
Elements which are liquids
State the number of atoms of each element, present in \[\ce{HNO3}\].
Also name the compound.
Fill in the blank
A diatomic gaseous element is _______.
Tick (√) the correct alternative from the choice given for the following statement.
Gold is used to make jewellery because
Select the correct answer from the choice in the bracket.
The positively charged particle of an atom.
Select the correct answer from A, B, C, D & E for the statement given below :
A noble gas.
Classify the substances given in Fig. 2.2 into elements and compounds
