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Chemistry, 18.03.2021 01:00 helpmeplzandty

the total energy value of a 100g cereal is 2000KJ. The boy requires 5500KJ of energy per day. How many Grams (g) of cereal does he need to eat in order to obtain this energy (assuming that he does not eat any other foods)? show your working​

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the total energy value of a 100g cereal is 2000KJ. The boy requires 5500KJ of energy per day. How ma...
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