Chemistry
Chemistry, 07.11.2019 18:31, 341404143

Aqueous solutions of lead nitrate and potassium iodide are combined in a...

Aqueous solutions of lead nitrate and potassium iodide are combined in a test tube. the best proof that a chemical reactions
has occurred would be that
a)
the solution is yellow.
b)
both reactants are aqueous solutions.
a yellow precipitate settles to the bottom.
d)
lead and potassium are both metals and will replace each other.
answer
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Aqueous solutions of lead nitrate and potassium iodide are combined in a test tube. the best proof t...

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