MPEDA (Marine Products Export Development Authority) was established in 1972 under the Ministry of commerce and industry for promotion of export of marine products from India.
The process of conversion of a solid directly into a gas is known as:
Which alkali metal has the atomic number 3?
Which process is used to obtain pure nickel?
What type of substance is commonly used as a thermometric material due to its responsiveness to temperature changes?
The first nuclear reactor made in India is named:
Based on the periodic trends for ionization energy, which element has the highest ionization energy?
What is the process called that forms a protective oxide layer on aluminum?
The fuel that is used in modern submarines is -
Which of the following is NOT a physical change?
The most reactive among the halogens is-
