General Science
| Description: General Science | |
| Number of Questions: 25 | |
| Created by: Amit Pandey | |
| Tags: General Knowledge Chemistry Branches of Science Physics General Biology Verbal Analogies Analogy Based on Words |
The main constituents of pearl are _______.
The hardest substance available on the earth is _____.
Potassium Permanganate is used for purifying drinking water because ______.
At nearly 4°C, a given mass of water has maximum _____.
The average salinity of sea water is _____.
When an iron nail gets rusted, iron oxide is formed _______.
Diamond is harder than graphite because ______.
The working of a rocket is based on _____.
Which of the following is the most stable element?
Which of the following elements is common to all acids?
Which of the following is the lightest metal?
Air is a/an _____.
Which form of Phosphorus is used in safety matches?
Which of the following is not a vector quantity?
An alloy used in making heating elements for electric heating devices is ______.
Gobar gas contains mainly _______.
Which of the following metals forms an amalgam with other metals?
Washing soda is the common name for ______.
The chemical name of urea is ______.
The metal used in storage batteries is ______.
Sodium metal is kept under _____.
The formula of plaster of paris is ______.
Antiserum contains _____.
Which of the following substances is a bad conductor of electricity, but a good conductor of heat?
Cardiac cycle in man takes about ______.