How many grams of Ni(OH)2 are produced from the reaction of 35.0 mL of a 0.200 M NaOH solution according to the equation: NiCl2 (aq) + 2NaOH (aq) -> Ni(OH)2 (s) + 2NaCl (aq)

The answer is d. hope i !

According to arrhenius theory of acid and bases, an acid is a proton donor, while base donates hydroxyl ions. further, acid and base reacts to form salt and water.consider following example.hcl    +      h2o          →      cl-          +      h3o+here, hcl has donated a proton, hence it is an acid.now consider following reactionhcl      +      naoh            ↔      nacl      +        h2oin this reaction, hcl donates proton, hence it is acid. on other hand, naoh donates hydroxyl ion (i.e. hence it is a base.   

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