Flame Test Lab Replacement

How are metal ions introduced into the flame during a flame test?

• A glass rod with a platinum wire

• A wooden splint

• A metal spoon

• A ceramic crucible

What is the primary purpose of using a diffraction grating in flame tests?

• To intensify the flame color

• To separate the light into its constituent wavelengths

• To protect the eyes from bright light

• To measure the temperature of the flame

What color flame is produced when sodium ions are introduced?

• Bright red

• Yellow/orange

• Lilac/purple

• Blue/green

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Which element produces a bright red flame?

• Calcium

• Potassium

• Strontium

• Barium