Question
Each sentence below has one or two blanks. Fill in these
blanks with most appropriate word/ phrase from the four options that are given following each sentence. _______________ sighting an approaching car, some drivers tend to speed up.Solution
The correct answer is D
The rate of a reaction depends on:
On a clean glass plate, a drop of water spreads to form a thin layer whereas a drop of mercury remains almost spherical because:
Which of the following element is used for the manufacture of the safety-matches?
What is the colour of the outer zone of complete combustion of candle flame?
Which acid is present in grapes?
Match the following columns and choose the correct option:
Column I A. Leishmania donovani B. Trypanosoma gambiense C. Entamoeba histolytica D. W...
What happens to a liquid, when the vapour pressure equals the atmospheric pressure?
Which of the following is correct regarding isobars?
I. They have different atomic numbers
II. The have same mass numbers
What is the main ore of aluminum?
Absolute alcohol is prepared from rectified spirit by using the following process :
