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Rashid [163]
3 years ago
9

PLEASE ANSWER

Chemistry
2 answers:
lyudmila [28]3 years ago
7 0

Answer:

4 hours

Explanation:

oksano4ka [1.4K]3 years ago
5 0
4 hours. Divide 200 by 50
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in a typical person, the level of glucose is about 85 mg/ 100 mL of blood. if an average body contains about 11 pt of blood, how
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We make a proportion out of the word problem

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You have 55 grams of glucose(C6H12O6). How many grams of oxygen do you have?
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Answer:

Mass of oxygen in glucose = 29.3g

Explanation:

Mass of glucose given is 55grams.

We are to find the mass of oxygen in this compound.

In the compound we have 6 atoms of oxygen.

Solution

To find the mass of oxygen in glucose, we calculate the formula mass of glucose. We now divide the formula mass of the oxygen atom with that of the glucose and multiply by the given mass to find the unkown mass.

Atomic mass of C = 12g

                           H = 1g

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Formula mass of C₆H₁₂O₆ = {(12x6) + (1x12) + (16x6)} = 180

             Mass of O in glucose = \frac{6x16}{180}  x 55

                                                  = \frac{96}{180} x 55

                                                  = 0.53 x 55

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How many milliliters are in one milligram?
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