Chemistry Which of the following is not a donor atom? Aluminium Antimony Phosphorus Arsenic Aluminium Antimony Phosphorus Arsenic ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not a noble gas ? Hydrogen Helium Neon Argon Hydrogen Helium Neon Argon ANSWER DOWNLOAD EXAMIANS APP
Chemistry The number of electrons presents in H+ is one two three zero one two three zero ANSWER DOWNLOAD EXAMIANS APP
Chemistry Urea is a Nitrogenous fertilizer Potassium fertilizer Phosphatic fertilizer Sodium fertilizer Nitrogenous fertilizer Potassium fertilizer Phosphatic fertilizer Sodium fertilizer ANSWER DOWNLOAD EXAMIANS APP
Chemistry Brine refers to : Starch water Salt water Sweet water Pure water Starch water Salt water Sweet water Pure water ANSWER DOWNLOAD EXAMIANS APP
Chemistry The chemical formula of the laughing gas is NO2 NO N2O N2O3 NO2 NO N2O N2O3 ANSWER DOWNLOAD EXAMIANS APP
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