Advertisements
Advertisements
Question
Define: Elements
Solution
Element is a substance which cannot be broken further into simpler substances and has a definite set of properties. Elements are made up of only one kind of atoms.
APPEARS IN
RELATED QUESTIONS
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
Give one example for the following types of mixtures :
solid-liquid heterogenous mixture.
Give three differences between metals and non-metals.
Write the names of elements from the following symbol:
Fe
Define the term ‘compound’. In the compound carbon dioxide – the elements carbon & oxygen are combined in a fixed ratio. Explain.
Explain the term ‘mixture’.
Select the correct answer from A, B, C, D & E for the statement given below :
A diatomic molecule.
Give two example of elements.
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?