Chemistry Atoms of same element having different mass numbers are called________ Isotopes Isomers Isotones Isobars Isotopes Isomers Isotones Isobars ANSWER DOWNLOAD EXAMIANS APP
Chemistry The resources which can be used continuously, year-after -year are called Abiotic Renewable Biotic Non-renewable Abiotic Renewable Biotic Non-renewable ANSWER DOWNLOAD EXAMIANS APP
Chemistry Gold dissolves in Hydrochloric acid Acetic acid Nitric acid Aqua-regia Hydrochloric acid Acetic acid Nitric acid Aqua-regia ANSWER DOWNLOAD EXAMIANS APP
Chemistry Milk is a natural Solution Suspension Emulsion Mixture Solution Suspension Emulsion Mixture ANSWER DOWNLOAD EXAMIANS APP
Chemistry The process of removing calcium and magnesium from hard water is known as Flocculation Filtration Sedimentation Water softening Flocculation Filtration Sedimentation Water softening ANSWER DOWNLOAD EXAMIANS APP
Chemistry The depletion of Ozone layer is mainly due to Radioactive rays Volcanic eruptions Aviation fuels Chlorofluorocarbons Radioactive rays Volcanic eruptions Aviation fuels Chlorofluorocarbons ANSWER DOWNLOAD EXAMIANS APP
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