a student has a sample of 200g of sugar. for 200g of sucrose there are 84g of carbon. Based on Dalton's atomic theory, how much carbon will be there in 300 g of sucrose?
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Answer:
ratio doesn't different it is same 84 g
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Answer: 126 grams
Explanation:hi guys
AS we know according to law of constnat proportions of the 7th postulate of daltons atomic theory
=200:84 =300:x
=200x= 84*300 (cross multiplication)
= x = 25200/ 200
x = 126g
∴300 g of sucrose needs 126 grams of carbon
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