The recent atomic weight scale is based on
1 1H1
2 1H2
3 6C12
4 8O16
Which one is having more weight when compare to diesel to petrole?
What do you understand by nutritive constituents of food ?
What is the Nutrition ?
What is the Cellular Structure ?
the place where maximum sunlight is present in december . 1. chennai 2.koimbatur 3.banglore 4. kanyakumari
The element required for solar energy conversion is 1 Beryllium 2 Silicon 3 Tantalum 4 Ultra pure carbon
In modern science, what is 'fourth dimension'?
What is the significance of international geo - physical year?
In which year was the meteorology department founded?
Which gas is used for preparation of soda water? 1 Ammonia 2 carbon dioxide 3 Hydrogen 4 Nitric oxide
Who invented telescope?
precautions to be observed while using electrical equipment