The types of compounds that comprise the major food groups include carbohydrates, fats and proteins - VCE - SSCE Chemistry - Question 9 - 2007 - Paper 1
Question 9
The types of compounds that comprise the major food groups include carbohydrates, fats and proteins. A sample, containing only one of these three types of compounds,... show full transcript
Worked Solution & Example Answer:The types of compounds that comprise the major food groups include carbohydrates, fats and proteins - VCE - SSCE Chemistry - Question 9 - 2007 - Paper 1
Step 1
D. cannot be identified as the percentage composition of other elements has not been given.
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Answer
Since we have enough data to conclude that the compound is not a protein or carbohydrate, we can deduce that it is likely to be a fat due to the high percentage of carbon.
Step 2
Final Conclusion
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Answer
Based on the analysis of the percentages, the most appropriate answer is A: is likely to be a fat.
