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प्रश्न
Select the correct answer from A, B, C, D & E for the statement given below :
A diatomic molecule.
विकल्प
Gunpowder
Iodine
Boron
Helium
Bromine
उत्तर
A diatomic molecule: Bromine
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संबंधित प्रश्न
Classify the following substances into compounds and mixtures:
Name: a non-metal which is lustrous
Tick (√) the correct alternative from the choice given for the following statement.
The most abundant elements in the universe are
Tick (√) the correct alternative from the choice given for the following statement
The most ductile metal.
Complete the statement given below by filling in the blanks with the correct words.
From the elements – He, Br, Pt, and O; the element which is metallic is ____, an inert element is ____, forms a triatomic molecule is ____, is liquid at room temperature is_ ___.
Write the names of elements from the following symbol:
Cu
Select the correct answer from the choice given below to complete the sentence :
Dust in air is an example of _________ mixture.
Atoms: Fundamental particle of an element::______ : Fundamental particles of a compound.
Match the following.
| 1. | Element | Made up of molecules |
| 2. | Compound | Impure substance |
| 3. | Colloid | Settles down on standing |
| 4. | Suspension | Pure substance |
| 5. | Mixture | Made up of atoms |
______ is a mixture of gases.
