Browse by Stream
QnA
Home
QnA
Go To Your Study Dashboard

Get Answers to all your Questions

header-bg qa
  • Home
  • School
  • (a) Name the following : (i) Metal that can be cut by knife (ii) Lustrous non-metal (iii) Metal that exists in liquid state at room temperature (iv) Most malleable and ductile metal (v) Metal that is best conduct

(a) Name the following :

(i) Metal that can be cut by knife

(ii) Lustrous non-metal

(iii) Metal that exists in liquid state at room temperature

(iv) Most malleable and ductile metal (v) Metal that is best conductor of electricity

(vi) Non-metal that can exist in different forms

(b) How are alloys better than metals ? Give composition of solder and amalgam.

 

 
 
 
 
 

Answers (1)

(a)

(i) Metal that can be cut by knife is Sodium or potassium 

(ii) Lustrous non-metal is Iodine 

(iii) Metal that exists in liquid state at room temperature is Mercury 

(iv) Most malleable and ductile metal (v) Metal that is best conductor of electricity is Gold 

(vi) Non-metal that can exist in different forms is Silver  or Copper 

(b) Alloys are stronger than metals, have high tensile strength etc. 

Composition of solder - Lead + Tin 

amalgam- Mercury + any metal 

Posted by

Safeer PP

View full answer

Similar Questions

Trending Articles/News

anam-khan

Delhi Board scrapped, SoSE schools set for shift to CBSE board, ‘CM SHRI’ tag
anam-khan

CBSE 10th Result 2025: Evaluation criteria, marking scheme, supplementary exams; what we know
anam-khan

Holding CBSE Class 10 twice can lead to ‘paper leaks, irregularities’, warns parliament panel

Latest Question