Correct answer
C. All A., B. and C.
Explanation
The correct answer is All A., B. and C..
The atomic mass of an element is fractional, because ________?
Rain drops falling through atmospheric air attain limited terminal velocity, because of ________?
Natural rubber is obtained from latex, which is a colloidal dispersion of rubber in water. Which of the following is used as a coagulant in latex?
A good metallurgical coke________?
A semi-conductor is damaged & behaves like a conductor, on passing a strong electric current through it, because it heats up the crystals & breaks the covalent bonds resulting in ________ electrons?
A perfectly insulated container of volume V is divided into two equal halves by a partition. One side is under vacuum, while the other side has one mole of an ideal gas (with constant heat capacity) at 298 K. If the partition is broken, the final temperature of the gas in the container________?