Question
The 30th edition of National Children’s Science
Congress was started on 27th January, 2023 in which state of India?Solution
At Science city, Ahmedabad, Gujarat, the National Children’s Science Congress was held on 27th January. It is a five day long event, the theme was ecosystem for health and well being.
In a reverse-biased p-n junction diode, which of the following occurs as reverse voltage increases?
Which of the following are the components of aqua – regia?
Which of the following is a plant hormone?
A bottle of sodalime is grasped by the neck and swung briskly in a vertical circle, Near which portion of the bottle do the bubbles collect?
What is the pH level of pure water?
Electrostatic precipitator is used to control —
Which one of the following is responsible for nuclear fission?
What is the speed of light in a vacuum?
Passion fruit and pomegranate are rich in which mineral?
Which of the following method can be employed to test the Hardness of Water?
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