Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
Some Basic Concepts of Chemistry
Question #23034
Back to Home
View All Some Basic Concepts of Chemistry Questions
11 Views
Question
What is a primary standard?
A. A solution of unknown concentration
B. A substance that changes color during a reaction
C. A solution used to neutralize acids
D. A substance available in a pure form or state of known purity
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
What does the Brihat Samhita describe about building protection?
10
How many unit factors can be created from the equivalence 1 day = 24 hours?
8
What is one way chemistry benefits the economy?
14
Who won the men’s race at the debut Sydney Marathon with a record time of 2:06:06, setting the fas...
(Current Affairs)
16
Where will the 2-day conclave on Buddhism, titled ‘Buddha Dhamma and the Culture of Northeast Indi...
(Current Affairs)
19