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A compound is tested by dipping a wire loop in a solution of the compound and holding it at the edge of a Bunsen flame.What name is given to this type of test

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Neetoo

Answer:

Flame test

Explanation:

There are many tests are present to identify the ions. It is very important before going to perform any test you must know all the information bout it.

Flame test:

The metals ions can be detected through the flame test. Different ions gives different colors when heated on flame. Tom perform the flame test following steps should follow:

  1.  Dip a wire loop in the solution of compound which is going to be tested.
  2. After dipping put the loop of wire on bunsen burner flame.
  3. Observe the color of flame.
  4. Record the flame color produce by compound

Colors produce by ions of some metals:

calcium (Ca+2)    orange-red

lithium (Li+)         red

potassium (K+)   Lilac

copper ( Cu+2)    blue-green

sodium (Na+)       yellow

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