Hamad Everyday Science Mcqs 30/06/2024 A.2 B.1 C.3 D.5 Related Mcqs: The chemical used as a fixer in photography is__________?A. sodium sulphate B. borax C. sodium thiosulphate D. ammonium sulphate... What is the range, in hertz, of the normal human hearing?A. 10 Hz to 10 kHz B. 20 Hz to 20 kHz C. 2000Hz D. 40 Hz to 40 kHz... Life span of white blood cells?1 day 10 days 13days 50days... When did Amnesty International won the Noble Prize:A.1917 B.1967 C.1977 D.1987... By which process does the smell of cooking spread to all the rooms in a house?A. Distillation B. Diffusion C. Decomposition D. Displacement...
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