Home
>
NCERT Solutions NCERT Solutions
>
Science

Chapter 3 NCERT Class 10 Science SOLUTIONS

2. Name two metals which are found in nature in the free state.
popup image

Question:

Name two metals which are found in nature in the free state.

Answer:

Gold and platinum.

mic-icon

More NCERT Questions

Download Free PDF
(All Q's of this Chapter solved)
question pointer

What are alloys?

question pointer

Which metals do not corrode easily?

question pointer

Metallic oxides of zinc, magnesium and copper were heated with the following metals :

question pointer

What chemical process is used for obtaining a metal from its oxide?

question pointer

Define the following terms. (i)Mineral (ii) Ore (iii) Gangue

question pointer

Why do ionic compounds have high melting points?

question pointer

What would you observe when zinc is added to a solution of iron (II) sulphate? Write the chemical reaction that takes place.

question pointer

What would you observe when zinc is added to a solution of iron (II) sulphate? Write the chemical reaction that takes place.

question pointer

Which gas is produced when dilute hydrochloric acid is added to a reactive metal? Write the chemical reaction when iron reacts with dilute H2SO4.

question pointer

Samples of four metals A, B, C and D were taken and added to the following solution one by one. The results obtained have been tabulated as follows.

question pointer

Write equations for the reactions of : (i) iron with steam (ii) calcium and potassium with water

question pointer

Why is sodium kept immersed in kerosene oil?

question pointer

Explain the meanings of malleable and ductile.

question pointer

Give an example of a metal which. (i) is a liquid at room temperature. (ii) can be easily cut with a knife. (iii) is the best conductor of heat. (iv) is a poor conductor of heat.

Related Topics

Connect With Us
Calling icon
+91-7217012258
email icon
quickreply@agpgroup.in
Explore Books
Free Study Material
Teacher's Resources
Work With Us
Company
Explore Books
Free Study Material
Teacher's Resources
Work With Us
Company
© 2026, Agrawal Group of Publications  All rights reserved.