Chemistry, 30.11.2021 05:40, sarah8479

You are told that a solution may contain Pb2+ and/or Sr2+. a. How might a flame test show the presence of these ions? For each one, what
would be observed if it was present?

b. How could a precipitate test be used to determine their presence? Describe the steps that would need to be taken. Ensure you include the solutions you use for your tests.

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You are told that a solution may contain Pb2+ and/or Sr2+. a. How might a flame test show the pres...