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RRB JE 2019 | Day 31 | Chemistry Quiz 6

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Question 1

What is the ph value of orange juice?

Question 2

Which of the following are the chemical components of acid rain?

Question 3

Which fossil fuel formed from remains of ancient material?

Question 4

Which acid is present in Rancid butter?

Question 5

Which of following is Tribasic acid?

Question 6

Most liquids that conduct electricity are solutions of acids, bases and ______.

Question 7

Which among the following is not a property of bases?

Question 8

In order for a protonated acid to lose a proton, the pH of the system must rise above the_______ of the acid.

Question 9

Calcium salts used as fertilizer is:

Question 10

What is the formula of Aluminium sulfate?
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Mar 12ESE & GATE EC