Quiz on Chemistry Set 117

Score: 00

Home / Quiz / Quiz on Chemistry / Set 117

Welcome, Guest ! This quiz is on Chemistry. Each question has four options. Only one option is correct. You can select any option. If your selected option is correct then the option will be lightned with green color. If your option is incorrect then the option will be lightned with red color.

One correct question = 100 Marks. You will be able to see your marks on the top.

You are attempting this quiz as Guest. Data will not saved in database. To save data for future reference, attempt quizzes after login.

Note: You can select only one option out of four option of each question.

Share Quiz on WhatsApp

Quiz on Chemistry Set 117 :

Question 1 : 

The pH of fresh groundwater slightly decreases upon exposure to air because
A. carbon dioxide from air dissolved in the water.
B. oxygen from the air is dissolved in the water
C. the dissolved carbon dioxide of the groundwater escapes into air.
D. the dissolved oxygen of the groundwater escapes into air.

View Answer
Correct Ans: Option A

Question 2 : 

The micro-nutrients provided by inorganic fertilisers are
A. carbon, iron, and boron
B. magnesium, manganese and sulphur
C. magnesium, zinc and iron
D. nitrogen, phosphorous and potassium

View Answer
Correct Ans: Option D

Question 3 : 

Age of a fossil may be found out by determining the ratio of two isotopes of carbon. The isotopes are
A. C -12 and C - 13
B. C - 13 and C - 14
C. C - 12 and C - 14
D. C - 12 and carbon black

View Answer
Correct Ans: Option C

Question 4 : 

Which one of the following statements is correct?
A. All bases are alkalis.
B. None of the bases is alkali.
C. There are no more bases except the alkalis.
D. All alkalis are bases but all bases are not alkalis.

View Answer
Correct Ans: Option D

Question 5 : 

Which one of the following statements about an atom is not correct?
A. Atoms always combine to form molecules.
B. Atoms are the basic units from which molecules and ions are formed.
C. Atoms are always neutral in nature.
D. Atoms aggregate in large numbers to form the matter that we can see, feel and touch.

View Answer
Correct Ans: Option C

Question 6 : 

A gas which is not present in normal samples of air is
A. neon
B. carbon dioxide
C. chlorine
D. helium

View Answer
Correct Ans: Option C

Question 7 : 

Of the following, the content of carbon is minimum in
A. steel
B. pig iron
C. cast iron
D. wrought iron

View Answer
Correct Ans: Option D

Question 8 : 

Marsh gas, formed from decaying organic matter and in coal mines is
A. methane
B. ethane
C. carbon monoxide
D. carbon dioxide

View Answer
Correct Ans: Option A

Question 9 : 

The acid used in batteries is
A. acetic acid
B. hydrochloric acid
C. sulphuric acid
D. nitric acid

View Answer
Correct Ans: Option C

Question 10 : 

Vinegar is acidic in nature due to the presence of
A. sulphuric acid
B. citric acid
C. hydrochloric acid
D. acetic acid

View Answer
Correct Ans: Option D

Quiz Summary

Here the correct answers of every question in this quiz.

Q.1 [A],     Q.2 [D],     Q.3 [C],     Q.4 [D],     Q.5 [C],     Q.6 [C],     Q.7 [D],     Q.8 [A],     Q.9 [C],     Q.10 [D],    


Total Questions: 10
Your score:
Subject: Chemistry
Share Quiz on WhatsApp
View Summary

Previous Quiz

Chemistry Quiz Set 116

Next Quiz

Chemistry Quiz Set 118
More Subjects

Select subject of which you want to take Quizzes.

Biology Quizzes Chemistry Quizzes Computer Quizzes Current Affairs Quizzes Economic Quizzes English Quizzes General Awareness Quizzes Geography Quizzes History Quizzes Math Quizzes Physics Quizzes Politics Quizzes Reasoning Quizzes Science Quizzes World History Quizzes