How to enhance solublity of magnesium Oxid nanoparticle in water?

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Alan F Rawle

Add hydrochloric acid.

Yuri Mirgorod

For your problem, citric acid may be better.

@ Yuri Yes, I agree. I suspect the question should be 'how do I disperse MgO in water not dissolve. But I answered the given question only...

Sahar Ahmed

thank you very much Alan f Rawle

Plus MgO reacts (slowly) in water to produce the hydroxide, Mg(OH)2.

Carlos Araújo Queiroz

You may also want to check the following related discussions: https://www.researchgate.net/post/what_is_best_solvent_for_nano_MgO https://www.researchgate.net/post/Any_ideas_to_a_simple_preparation_of_highly_positive_charged_colloidal_system_using_MgO