A. Air B. Oxygen C. Element D. None of these
Vyanu Latest Questions
A. Evolution of light B. Evolution or absorption of heat C. Evolution of heat only D. Absorption of heat only
A. Evolution of light and water B. Evolution of heat C. Absorption D. None of these
DeepanjaliEnlightened
A. Avogadro B. Dalton C. Newton D. Pascal
A. Einstein B. Bohr C. Planck D. S N Bose
A. Losing electron B. Gaining electron C. Sharing electron D. All of these are correct
A. One B. Two C. Three D. Zero
A. Coagulation B. Absorption C. Electrophoresis D. Tyndall effect