Question
Which of the following crop is biennial in
nature?Solution
Beet root – Beta vulgaris is biennial crop.
Cinnabar is an ore of which metal?
Lexan is a man-made polymer used for making
The fuel that is used in modern submarines is -
Which of the following chemical substances has its formula incorrectly paired?
Which enzyme is responsible for converting complex starch into simple sugars?Â
Manganite is an ore/mineral of
What is the compound used to in Nail polish remover?
What is the gas ‘Xenon’ also known as?
How many protons are present in the nucleus of an oxygen atom?
Which of the following metal have the highest Melting point?