28.4g of NaOH was added to 20 cc of QN Hasoy solution and the volume was
dillute to one litre: predict Whether
the dillute solution is acidic, basic
neutral and also calculate the
resulting Strength of dillute solution in
term of goam/litze :​

qualitative observation deals with data that can be observed with our senses: sight, smell, touch, taste, and hearing. they do not involve measurements or numbers. for instance, colors, shapes, and textures of objects are all qualitative observations.

yes the answer is total mass in unchanged   : )

idk i'm not smart

explanation:

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