GCSE Chemistry – Tests for anions

Last updated: 14/04/2020

Learning Objectives

-I can recall the test for carbonate ions
-I can recall the test for halide ions
-I can recall the test for sulfate ions

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  1. Current
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  3. Answered
  1. What are the definition of anions?

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  2. Write the formula of a carbonate ion.

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  3. What is the charge on a carbonate ion?

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  4. When testing for a carbonate ion, what should be added?

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  5. What gas will be released when testing for a carbonate ion?

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  6. What should the gas released when testing for a carbonate ion be passed through?

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  7. What observation will be seen for a carbonate ion when the gas released during the testing is passed through limewater?

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  8. What observation will be seen when testing for a carbonate ion?

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  9. Write the ionic equation for the testing of a carbonate ion.

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  10. What group are the halide ions in?

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  11. What is the formula for a chloride ion?

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  12. What is the formula for a bromide ion?

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  13. What is the formula for an iodide ion?

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  14. What should be added to test for a halide ion?

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  15. What should be added to test for a halide ion?

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  16. What observation is seen when testing for a chloride ion?

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  17. What observation is seen when testing for a bromide ion?

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  18. What observation is seen when testing for an iodide ion?

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  19. Write the ionic equation for the testing of a chloride ion.

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  20. Write the ionic equation for the testing of a bromide ion.

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  21. Write the ionic equation for the testing of an iodide ion.

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  22. What is the formula for an sulfate ion?

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  23. What should be added to test for a sulfate ion?

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  24. What should be added to test for a sulfate ion?

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  25. What observation is seen when testing for a sulfate ion?

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