Why is the confirmatory test for the sodium(I) ion and the potassium(I) ion a flame test...
Why is the confirmatory test for the sodium(I) ion and the
potassium(I) ion a
flame test rather than some other confirmatory test, such as a
precipitate or a
color change in the solution?
Choose one or more:
A. The sodium(I) ion has no common and easy-to-
prepare precipitates that can be used to identify the ion in an
unknown.
B. A flame test is used for the sodium(I) ion even though the
sodium(I) ion flame test
is not very sensitive.
C. The potassium(I) ion has no common and easy-to-
prepare precipitates that can be used to identify the ion in an
unknown.
D. A flame test is used for the potassium(I) ion even though the
potassium(I) ion
flame test is not very sensitive.
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Why is the confirmatory test for the sodium(I) ion and the
potassium(I) ion a
flame test...
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