bella.mort
Quiz by , created more than 1 year ago

Some positive ions can be identified using a flame test.

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bella.mort
Created by bella.mort almost 9 years ago
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Tests for Positive Ions: Flame Test Colours

Tests for Positive Ions: Flame Test Colours

Question 1 of 5

1

What colour does the metal ion lithium produce when put into a flame?

Select one of the following:

  • Yellow

  • Crimson (red)

Explanation

Question 2 of 5

1

What colour does the metal ion sodium produce when put into a flame?

Select one of the following:

  • Yellow

  • Green

Explanation

Question 3 of 5

1

What colour does the metal ion potassium produce when put into a flame?

Select one of the following:

  • Red

  • Lilac

Explanation

Question 4 of 5

1

What colour does the metal ion calcium produce produce when put into a flame?

Select one of the following:

  • Red

  • Yellow

Explanation

Question 5 of 5

1

What colour does the metal ion barium produce when put into a flame?

Select one of the following:

  • Lilac

  • Green

Explanation

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