PG TRB Chemistry Online Test - 1
Question: 1
The Latin name of Potassium is
(A) Kalium
(B) Ferrum
(C) Cuprum
(D) Natrium
Ans: A
Kalium
Question: 2
Which instrument is used to measure relative humidity in the atmosphere?
(A) Barometer
(B) Hydrometer
(C) Speedometer
(D) Hygrometer
Ans: D
Hygrometer
Question: 3
Which of the following glass has a very high refractive index
(A) Pyrex glass
(B) Safety glass
(C) Flint glass
(D) Hard glass
Ans: C
Flint glass
Question: 4
A pungent smell often present near the urinals is due to
(A) Ammonia
(B) Chlorine
(C) Urea
(D) Sulphur di-oxide
Ans: A
Ammonia
Question: 5
“Acid rain ” is caused due to air-pollution by
(A) Nitrous oxide and sulphur dioxide
(B) Methane
(C) Carbon monoxide
(D) Carbon dioxide
Ans: A
Nitrous oxide and sulphur dioxide
Related Questions
Recent Articles
IBPS PO, SO, Clerk Verbal Reasoning Questions with Answers Pdf More
1000+ Verbal Reasoning Test with Answers Pdf More
1000+ Classification Quiz Non Verbal Reasoning Questions Pdf More
1000+ Computer MCQ Questions for Competitive Exams Pdf More
Non Verbal Reasoning Questions and Answers for Bank Exams More
tnpsc vao chemistry question paper with answers More
March-21-2023
| Meritnotes
1000+ Verbal Reasoning Test with Answers Pdf More
March-21-2023
| Meritnotes
1000+ Classification Quiz Non Verbal Reasoning Questions Pdf More
March-21-2023
| Meritnotes
1000+ Computer MCQ Questions for Competitive Exams Pdf More
March-20-2023
| Meritnotes
Non Verbal Reasoning Questions and Answers for Bank Exams More
March-20-2023
| Meritnotes
tnpsc vao chemistry question paper with answers More
March-20-2023
| Meritnotes
Trending Posts
100+ Groundwater Hydrogeology Questions Answers Pdf More
1000+ Asp.Net MCQ Questions with Answers Pdf More
1000+ Advanced Operating System MCQ with Answers Pdf More
100+ Verbal Ability One Word Substitutes Questions & Answers More
Indian Geography Questions Answers for Competitive Exams More
Internet and Web Technology MCQS with Answers More
January-02-2021
| Meritnotes
1000+ Asp.Net MCQ Questions with Answers Pdf More
September-05-2022
| Meritnotes
1000+ Advanced Operating System MCQ with Answers Pdf More
September-04-2022
| Meritnotes
100+ Verbal Ability One Word Substitutes Questions & Answers More
December-02-2019
| Meritnotes
Indian Geography Questions Answers for Competitive Exams More
January-19-2021
| Meritnotes
Internet and Web Technology MCQS with Answers More
June-01-2021
| Meritnotes