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प्रश्न
Elements are the______ form of pure substances.
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उत्तर
Elements are the simplest form of pure substances.
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संबंधित प्रश्न
Name a soft metal.
State four differences between compounds and mixtures.
Name: a Liquid Metal
Name: a Metal Which is a Poor Conductor of Electricity.
Tick (√) the correct alternative from the choice given for the following statement
A metal which is brittle
Tick (√) the correct alternative from the choice given for the following statement
A gaseous non-metal.
Classify substances into pure and impure substances in the form of a chart or tabulation.
Complete the statement with the correct words.
Acid’s are chemicals which are _____ in taste and derived from plants and ________.
State why brass is considered as a homogenous mixture while a mixture of iron & sulphur – heterogenous.
An element is sonorous and highly ductile. Under which category would you classify this element? What other characteristics do you expect the element to possess?
