Correct answer
B. Wood’s metal
Explanation
The correct answer is Wood’s metal.
Air/fuel ratio on molar (volume) basis for combustion of methane with theoretical quantity of air with be________?
The suitable evaporator for concentration of foaming liquids is a ________ evaporator?
Leaching of phosphate rock by strong ________ acid produces phosphoric acid?
Which of the following is followed by an ideal solution?
Nucleate boiling is promoted ________?
I.D. of 1/4′′ schedule 40 pipe is 0.364′′. I.D. of a 1/2′′ schedule 40 pipe would be ________ inch?