Chemistry Non-stick kitchenwares are coated with PVC Silicon Teflon Graphite PVC Silicon Teflon Graphite ANSWER DOWNLOAD EXAMIANS APP
Chemistry The nucleus of an atom consists of electrons and neutrons All of these electrons and protons protons and neutrons electrons and neutrons All of these electrons and protons protons and neutrons ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most abundant inert gas in the atmosphere is Helium Neon Krypton Argon Helium Neon Krypton Argon ANSWER DOWNLOAD EXAMIANS APP
Chemistry The main active constituent of tea and coffee is chlorophyll aspirin caffeine nicotine chlorophyll aspirin caffeine nicotine ANSWER DOWNLOAD EXAMIANS APP
Chemistry Zinc sulphide is commonly used as Herbicide Fungicide Rodenticide Deodorant Herbicide Fungicide Rodenticide Deodorant ANSWER DOWNLOAD EXAMIANS APP
Chemistry The third shell of an atom can have a maximum of ______ electrons 18 21 13 15 18 21 13 15 ANSWER DOWNLOAD EXAMIANS APP
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