Question :

Define parallel connection and series connection?

Subject

Physics

Standard

Class 10

Views

972

Asked By

Thomas

Question :

What are polyatomic ions? Give examples?

Subject

Science

Standard

Class 9

Views

1032

Asked By

Emily

Question :

Calculate the molecular masses of the following elements

  • H2
  • O2
  • Cl2
  • CO2
  • CH4
  • C2H6
  • C2H4
  • NH3
  • CH3OH
Subject

Science

Standard

Class 9

Views

1086

Asked By

Aarohi

Question :

Differentiate between homogeneous and heterogeneous mixtures with examples. List the points of differences between homogeneous and heterogeneous mixtures. 

Subject

Science

Standard

Class 9

Views

1752

Asked By

Vedhika

Question :

How soil is formed?

Subject

Science

Standard

Class 9

Views

668

Asked By

Alexandria

Question :

How is our atmosphere different from the atmospheres on Venus and Mars?

Subject

Science

Standard

Class 9

Views

803

Asked By

Angelina

Question :

When will you say a body is in Uniform acceleration and non-uniform acceleration?

Subject

Science

Standard

Class 9

Views

1149

Asked By

Mukesh

Question :

Distinguish between speed and velocity.

Subject

Science

Standard

Class 9

Views

816

Asked By

Seema

Question :

Explain Atomic number, Mass number, Isotopes and Isobars with some examples. Also give any two uses of isotopes.

Subject

Science

Standard

Class 9

Views

1199

Asked By

Dashboard

Question :

Write the distribution of electrons in carbon and sodium atoms. Explain in details.

Subject

Science

Standard

Class 9

Views

1105

Asked By

Kirti