Question
Select the most appropriate option to fill in the
blank. He knows French and German .........Russian.Solution
The correct answer is B
Lexan is a man-made polymer used for making
Match the following Functional group with their respective Chemical name.
            Functional Group             �...
Milk tastes sour when kept in the open for sometimes due to the formation of-
Which of the following is NOT a property of acids?
Carbon-14 is produced in the Earth's atmosphere due to the interaction of nitrogen-14 with what type of rays?
What components make up the mixture known as Producer gas?
The nucleus of an atom consists of-
What is the molecular formula of chloroform?
Pentane has _____ structural isomers.
What type of solution is an iodine tincture?