Find UP Board class 10th Science notes on chapter-11,(Methods of preparation, properties and uses of some salts)first part.Here we are providing each and every notes in a very simple and systematic way. Many students find science intimidating and they feel that here are lots of thing to be memorised. However Science is not difficult if one take care to understand the concepts well.
from Jagran Josh https://ift.tt/2r5ZN27
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