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प्रश्न
Fill in the blank
A metal which is a liquid at room temperature is _______.
उत्तर
A metal which is a liquid at room temperature is mercury.
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संबंधित प्रश्न
Give Two Examples for Each of the Following: Inert Gases
Name: a Metal Which is a Poor Conductor of Electricity.
Define Elements.
Fill in the blank
A liquid non-metal is _______.
Draw a labelled diagram of an atom including its nucleus, orbits & their contents.
Write an answer to the following question in your own words.
Which elements (metals and non-metals), compounds and mixtures do we use in our day-to-day life?
Give a reason for the following statement:
Components in a mixture are present in varying proportions and not in a fixed proportion.
‘An atom is the basic unit of an element’. Draw a diagram of an atom – divisible as seen today.
Give a reason for the following statement :
The filter paper made into a cone & placed in a funnel for filtering out the solid particles in a solid-liquid mixture should be moistened before placing it.
Why are utensils made up of aluminium and brass?
