Assertion : Levigation is used for the separation of oxide ores from impurities. Reason : Ore particles are removed by washing in a current of water.
Sahay Sir > Question Answers > Assertion : Levigation is used for the separation of oxide ores from impurities. Reason : Ore particles are removed by washing in a current of water.
Assertion : Levigation is used for the separation of oxide ores from impurities. Reason : Ore particles are removed by washing in a current of water. Assertion : Levigation is used for the separation of oxide ores from impurities. Reason : Ore particles are removed by washing in a current of water. November 11, 2020 [...]