Water which is suitable for drinking is called _______________ water.
View Answer Report Error Discuss
The electronic dot and cross structure of ethene is ............
Which one of the following is commonly used as an indicator to measure the exact pH?
The effects of any drug depend on
Which of the following pairs is INCORRECT?
I. Haematite : Iron
II. Pitchblende : Copper
III. Monazite : Thorium
The most abundant of the rare gases i ?
Which of the following is based on the principle of nuclear fusion?
Communication by touch is called
Communication by touch is called Haptics communication and the study of this is called as Haptics.