General Science Potassium nitrate is used in Glass Medicine Salt Fertilizer Glass Medicine Salt Fertilizer ANSWER DOWNLOAD EXAMIANS APP
General Science Optic fibers are mainly used for which of the following? Weaving Communication Food industry Musical instruments Weaving Communication Food industry Musical instruments ANSWER DOWNLOAD EXAMIANS APP
General Science Rayon is chemically. Pectin Amylase Cellulose Glucose Pectin Amylase Cellulose Glucose ANSWER DOWNLOAD EXAMIANS APP
General Science How many colours the sunlight spectrum has? Three Seven Five Four Three Seven Five Four ANSWER DOWNLOAD EXAMIANS APP
General Science Which layer protects earth from harmful rays of the Sun? Ozone layer Magnetosphere Ionosphere Troposphere Ozone layer Magnetosphere Ionosphere Troposphere ANSWER DOWNLOAD EXAMIANS APP
General Science Actinides are the elements with atomic numbers from 89 to 103 36 from 43 97 to 104 101 to 115 89 to 103 36 from 43 97 to 104 101 to 115 ANSWER DOWNLOAD EXAMIANS APP
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