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morpeh [17]
3 years ago
14

Do fat supply over twice the number of calories as the same weight of carbohydrates and proteins

Chemistry
1 answer:
Soloha48 [4]3 years ago
5 0
The answer to this is true. 
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1. A student collected the following data for a fixed volume of gas: Temperature (⁰C) Pressure (mm of Hg) 10 726 20 750 40 800 7
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The following thermochemical equation is for the reaction of nitrogen(g) with oxygen(g) to form nitrogen dioxide(g). N2(g) + 2O2
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<u>Answer:</u> The mass of nitrogen gas reacted to produce given amount of energy is 5.99 grams.

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To calculate the mass of nitrogen gas reacted, we use unitary method:

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