Answers Sodium chloride may be obtained from brine by Sodium chloride may be obtained from brine by A. titration B. decantation C. distillation D. evaporation E. sublimation Correct Answer: Option D Explanation
Answers An arc of a circle subtends an angle of 30° on the circumference of a circle… An arc of a circle subtends an angle of 30° on the circumference of a circle of radius 21cm.… Read More
Answers A capital market differs from the money market in that in the former? A capital market differs from the money market in that in the former? A. loan sought is short… Read More
Answers The money given by the central government to local authorities is known as The money given by the central government to local authorities is known as A. block grants B. capital… Read More
Answers The colour of phenolphthalein indicator in alkaline solution at the end-point of an acid-base titration… The colour of phenolphthalein indicator in alkaline solution at the end-point of an acid-base titration is A. colourless… Read More
Answers Which of the following falls continuously as output expands? Which of the following falls continuously as output expands? A. Average fixed cost B. Marginal cost C. Average… Read More