Chemistry
Grade-9
Easy
Question
A pure substance that cannot be broken down into a simpler substance by a chemical reaction.
- Compound
- Element
- Solid
- Liquid
Hint:
Element is the simplest substance that cannot be broken by chemical reaction.
The correct answer is: Element
- A compound is the combination of two or more elements.
- Element is a pure substance that cannot be broken down into a simpler substance by a chemical reaction.
- Solid is a state of matter with maximum intermolecular forces of attraction and minimum intermolecular space.
- The liquid is a state of matter that can take up the shape of the container in which it is kept.
Related Questions to study
Chemistry
The smallest particle of any particular type of matter is known by which of the following terms?
- Element
- Chemical
- Atom
- Substance
The smallest particle of any particular type of matter is known by which of the following terms?
ChemistryGrade-9
- Element
- Chemical
- Atom
- Substance
Chemistry
The name of the planet which is not taken for naming an element is:
- Jupiter
- Uranus
- Neptune
- Pluto
The name of the planet which is not taken for naming an element is:
ChemistryGrade-9
- Jupiter
- Uranus
- Neptune
- Pluto
Chemistry
Identify the scientist whose name is not given for any element?
- Rutherford
- Mosley
- Albert Einstein
- Alfred Nobel