Question

Nimn Chitra kya kha rha hai vartaman corona mahamari ke for me aai jabardast mandi ne kis parakar berojgari ko baraya hai udhaharn dekar sujhaye

Answer 1

Explanation:

Common indicators, such as litmus; methyl orange and phenolphthalein can easily tell, us whether a solution is acidic or alkaline, but they cannot easily tell how much a given acidic solution is stronger than another acidic solution.

Answer 2

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