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प्रश्न
Give one use of the following substance:
Brass
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उत्तर
Brass: To make water taps and utensils.
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संबंधित प्रश्न
Define mixture.
Differentiate between the following.
Filter Paper and Alum
Correct the following statement:
CO and Co both represents cobalt.
Find the atomicity of the Following molecule:
Aluminium Suiphide
Draw a labelled diagram of an atom including its nucleus, orbits & their contents.
Complete the statement given below by filling in the blank with the correct word.
From the elements nitrogen, chlorine, bromine, the element present in the atmosphere is ________.
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 metalloid.
The first letter of an element is always written in ______ letter.
Classify the following as elements and compounds.
Water, Common salt, Sugar, Carbon dioxide, Iodine and Lithium
