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A student extracted and investigated the orange colour in some sweets.
The student followed these instructions:
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Collect sweots, a watch glass, a beaker, oyo protection and 100cm of ethanol.
Crush the sweets.
Place the crushed sweets in the boaker containing 100 cmr of othanol.
Boil the mixture with the watch glass covering the beaker
Docant the liquid and concentrate it by evaporation until the colour is dark orange.
Investigato which colours are present in the orange solution
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(1) Describe how the student could carry out instruction 6. You may draw a diagram in the
space below to help you answer the question.

Answer the questions about this reaction: nai(aq) + cl2(g) → nacl(aq) + i2(g) write the oxidation and reduction half-reactions: oxidation half-reaction: reduction half-reaction: based on the table of relative strengths of oxidizing and reducing agents (b-18), would these reactants form these products? write the balanced equation: answer options: a. 0/na -> +1/na+1e- b. nai(aq) + cl2(g) → nacl(aq) + i2(g) c. +1/na+1e- -> 0 /na d. -1/2i -> 0/i2+2e- e. no f. 4nai(aq) + cl2(g) → 4nacl(aq) + i2(g) g. 2nai(aq) + cl2(g) → 2nacl(aq) + i2(g) h. 4nai(aq) + 2cl2(g) → 4nacl(aq) + 2i2(g) i. nai(aq) + cl2(g) → nacl(aq) + i2(g) j. 0/cl2+2e -> -1/2cl- k. yes