Chemistry For generation of biogas, the materials commonly used are Animal wastes Forest residues Aquatic plants Crop residues Animal wastes Forest residues Aquatic plants Crop residues ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following statements are correct about chloroform? a. Liquid fuel b. Anaesthetic in nature c. Produces phosgene d. Fire extinguisher A, b A, c B, c D, a A, b A, c B, c D, a ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is used as non-stick coating for cooking utensils? Polystyrene Perspex Styrofoam Teflon Polystyrene Perspex Styrofoam Teflon ANSWER DOWNLOAD EXAMIANS APP
Chemistry The ionisation energy of hydrogen atom in the ground state is x KJ. The energy required for an electron to jump from 2nd orbit to 3rd orbit is x/6 7.2 x 5x/36 5x x/6 7.2 x 5x/36 5x ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is biodegradable ? Paper D.T. Aluminium Plastic Paper D.T. Aluminium Plastic ANSWER DOWNLOAD EXAMIANS APP
Chemistry Total number of elements in the Periodic table 127 115 112 118 127 115 112 118 ANSWER DOWNLOAD EXAMIANS APP
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