English

Fill in the Blank Any Matter Which Has a Definite _______ but No Definite Shape is Called a _______ - Chemistry

Advertisements
Advertisements

Question

Fill in the blank

Any matter which has a definite _______ but no definite shape is called a _______

Fill in the Blanks

Solution

Any matter which has a definite volume but no definite shape is called a liquid.

shaalaa.com
  Is there an error in this question or solution?
Chapter 1: Matter and Its Composition - Objective type questions

APPEARS IN

Selina Concise Chemistry [English] Class 7 ICSE
Chapter 1 Matter and Its Composition
Objective type questions | Q 1.02

RELATED QUESTIONS

Give one difference between atoms and molecules.


What are the two conditions for the interconversion of states of matter ?


Give reason why copper metal is used for making electric wires.


Name a metal which has no fixed shape.


What do you understand by the statement " the solubility of copper sulphate in water at 20°C is 20.7 g" ?


State whether the following statement are true or false :

Salt and water can be recovered from an aqueous salt solution by the process of evaporation.


Name the source from which nitrogen and oxygen are obtained on a large scale.


Name the process by which common salt is purified.


How will you separate iron pins from sand ?


Explain how, impure copper sulphate can be purified by crystallisation.


The material which is added to water during purification process at the water works so as to disinfect it is :


Which of the following cannot be separated from air by the process of fractional distillation ?


The liquid air has three components X, Y and Z whose boiling points are : –186°C, –183°C and –196°C,
respectively. When liquid air is fed into a tall fractional distillation column from near its bottom and warmed
up slowly :

(a) Which component will be collected from near the bottom of the fraction distillation column ? Why ?

(b) Which component will be collected from the top part of the fractional distillation column ? Why ?

(c) Which component will be collected from the middle part of the fractional distillation column ? Why ?

(d) What could the component X, Y and Z be ?


Explain the meaning of the term ‘matter’.


Complete the given analogy.

Murukku from hot oil: ______:: Coffee powder residue from decoction: ______


State whether true or false. If false, correct the statement.

Oil and water are immiscible with each other.


Celsius scale is a scale of temperature in which zero represents the melting point of ice and 100 represents the boiling point of water.


Higher the temperature, the higher the kinetic energy of particles.


Evaporation is always accompanied by ______ in temperature. 


Define the term matter.


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×