Chemistry, asked by vikashthapa3020, 5 months ago

write the equation of for each general method for the preparation of hydrogen

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Answered by mannyaujlabestie

Answer:

Low solubility => precipitate will form (s) . An example of a yellow precipitate forming is through the reaction of potassium iodide, KI with lead (II) nitrate, Pb(NO3)2 . ... The solution in the person's hand is colourless and the solution in the other beaker is colourless (before reaction).

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