Advertisements
Advertisements
प्रश्न
Write the names of elements from the following symbol:
Br
Advertisements
उत्तर
Br- Bromine
संबंधित प्रश्न
Give one example for the following type of mixtures
solid-solid homogenous mixture.
Fill in the blank
Use of a ................. to separate the components of a mixture of solids is based on the difference in the size of the components
Write true or false
A heterogeneous mixture has a uniform composition throughout the mixture
Give Two Examples for Each of the Following: Non-metals
Write the Chemical Name of the Following and Also Give Their Molecular Formulae:
Marble
Mention three gaseous elements and write their molecular formulae
Write the names of elements from the following symbol:
Cd
Differentiate between homogenous & heterogeneous mixtures.
Non-metals are usually poor conductors of heat and electricity. They are non-lustrous, non-sonorous, non-malleable and are coloured.
Name a non-metal other than carbon that shows allotropy.
Name the two elements which are derived from the country.
