set 3 MCQ Questions & Answers Detailed Explanation

MOST IMPORTANT general science mcq - 4 EXERCISES

Top 30,000+ General Science Memory Based Exercises

The following question based on metals, non metals, minerals, ores, properties, uses topic of general science mcq

Questions : The only metal that is liquid at room temperature is -

(a) zinc

(b) mercury

(c) sodium

(d) tungsten

The correct answers to the above question in:

Answer: (b)

Mercury is the only element even being metal is liquid at room temperature.

Read more questions on chemistry gk of practice test 3 Click Here »

Practice metals, non metals, minerals, ores, properties, uses (set 3) Online Quiz

Discuss Form

Valid first name is required.
Please enter a valid email address.
Your genuine comment will be useful for all users! Each and every comment will be uploaded to the question after approval.

Read more chemistry gk Based General Science Questions and Answers

Question : 1

Which one of the following is the softest?

a) Aluminium

b) Iron

c) Sodium

d) Copper

Answer: (c)

Question : 2

Which is the most reactive metal?

a) Calcium

b) Iron

c) Sodium

d) Potassium

Answer: (d)

Question : 3

Yellow colour of usual nitric acid is due to the presence of which one of the following?

a) NO

b) N25

c) N2O

d) NO2

Answer: (d)

Question : 4

Iron is obtained from

a) Pitch-blende

b) Monazite Sand

c) Limestone

d) Hematite

Answer: (d)

Question : 5

Which of the following metals reacting with sodium hydroxide solution produce hydrogen gas?

  1. Cu
  2. Al
  3. Fe
  4. Zn

a) A and D

b) B and D

c) B and C

d) B only

Answer: (a)

Question : 6

Chemically ‘Plaster of Paris’ is

a) Calcium Carbonate

b) Calcium Oxide

c) Calcium Sulphate

d) Calcium Oxalate

Answer: (c)

Need More Mcqs on metals, non metals, minerals, ores, properties, uses of set 3 Click Here »
GET metals, non metals, minerals, ores, properties, uses PRACTICE TEST EXERCISES

set 1

set 2

set 3

set 4
Verbal Reasoning
Question & Answer Quiz
Non Verbal Reasoning
Question & Answer Quiz
Quantitative Aptitude
Question & Answer Quiz
Computer MCQ
Question & Answer Quiz
General English
Question & Answer Quiz
History GK
Question & Answer Quiz
Polity GK
Question & Answer Quiz
Geography GK
Question & Answer Quiz
Economy GK
Question & Answer Quiz
General Awareness GK
Question & Answer Quiz

Recently Added Subject & Categories For All Competitive Exams

New 100+ Compound Interest MCQ with Answers PDF for IBPS

Compound Interest verbal ability questions and answers solutions with PDF for IBPS RRB PO. Aptitude Objective MCQ Practice Exercises all competitive exams

02-Jul-2024 by Careericons

Continue Reading »

100+ Mixture and Alligation MCQ Questions PDF for IBPS

Most importantly Mixture and Alligation multiple choice questions and answers with PDF for IBPS RRB PO. Aptitude MCQ Practice Exercises all Bank Exams

02-Jul-2024 by Careericons

Continue Reading »

IBPS Profit and Loss Questions Solved Problems with PDF

Most important Profit and Loss multiple choice questions and answers with PDF for IBPS RRB PO. 100+ Aptitude MCQ Practice Exercises all competitive exams

28-Jun-2024 by Careericons

Continue Reading »

100+ Average Aptitude Questions Answers solutions MCQ PDF

New Average multiple choice questions and answers with PDF for IBPS RRB PO. 100+ Quantitative Aptitude MCQ Practice Exercises all competitive exams

28-Jun-2024 by Careericons

Continue Reading »