More cards in this set

Card 6

Front

State 2 properties of Fe2+, other than the ability to form complex ions, that are typical of an ion of a transition element

Back

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Card 7

Front

Explain how ligand substitutions allow haemoglobin to transport oxygen in the blood

Back

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Card 8

Front

What important factor does the student need to consider when choosing the most suitable indicator for an acid-base titration?

Back

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Card 9

Front

Suggest reasons for the differences between enthalpy changes of solution of KF (-15) and RbF (-24)

Back

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Card 10

Front

If copper is a transition element and zinc is not, suggest 2 differences between compounds containing Zn2+ and Cu2+ ions

Back

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Card 11

Front

Colour change when hexa-aquacobalt undergoes ligand substitution with chlorine

Back

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Card 12

Front

Observations that would be made as ammonia is added drop by drop until in excess to hexa-aqua copper complex

Back

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