Copper can be converted into gold by ?

Related Mcqs:

The property by virtue of which metals can be beaten into thin sheets is known as?

A. Ductility B. Malleability C. Conductivity D. Density...

Japan is called ‘Land of the rising sun’ because:

A. Sun rises there as soon as it sets B. Sun always remains in the eastern past of the sky throughout the day in Japan C. Japan being the Eastern most country in the world, it has the earliest sunrise D. The rays of the sun get reflected from the waters of the sea and … Japan is called ‘Land of the rising sun’ because:Read More...

At what temperature are Celsius and Fahrenheit equal?

A. -40 degree B. 40 degree C. -10 degree D. 10 degree...

For being able to see three-dimensional pictures we have to use___________?

A. A binocular B. A camera C. A epidiascope  D. A stereoscope...

Units of electricity consumed by 2500 watt air-conditioner in one hour are_________?

A. 25 units B. 2.25 units C. 2.5 units D. 0.25 units...