Which of the following was to be discovered first in the
chromo sphere of the sun?
1 Xenon
2 Helium
3 Neon
4 Krypton
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The location and energy of an electron in an atom can be specified by 1 Atomic mass 2 Atomic number 3 Quantum numbers 4 None of these
Name the scientist who has been invited by the Srilankan Governement to have a Study on Employment development?
What ate the most essential parts of the human body ?
2 Answers State Bank Of India SBI,
the place where maximum sunlight is present in december . 1. chennai 2.koimbatur 3.banglore 4. kanyakumari
what is the smallest fish?
Which of the following reactions is used for increasing the number of carbon atoms in a chain? 1 Substitution reaction 2 Wurtz reaction 3 Friedel – Crafts reaction 4 Cannizzaro’s reaction
Bagasse, a by-product of sugar manufacturing industry, is used for the production of 1 Nylon 2 Glass 3 Paper 4 Alcohol
Rubber is coagulated from latex by adding 1 Hydrochloric acid 2 Acetic acid 3 Sulphuric acid 4 Carbonic acid
what is composition of fizzy drinks
Who is the first female cosmonaut?
Ozone attacks 1 Mercury and silver 2 Copper 3 Silver and iron 4 None of these
What is the Organic Evolution ?
Biological Sciences 
