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Calculate the amount of fructose 6 phosphate formed from glucose 6 phosphate in a 10 milliliter incubation system if 0.5M G6P is incubated overnite at 25oC and the equilibrium constant is 0.67.
Reaction: Glucose-6-P ----gt; Fructose-6-P 0,5 M 0 x x 0,5 - x x For the following reaction expression of the equilibrium constant is: K=0.67= x/(0.5-x) X = 0.2 n (Fructose-6-P)...
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30 grams of potassium chlorate are dissolved in 100 grams of water at 90 degrees C grams of potassium chlorate will precipitate when this solution is cooled to 25 degrees c
C = 100-30= 70 grams
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If you have 0.880 g of magnesium, how many grams of magnesium phosphate can you make?
Grams of Magnesium Sulphate =163.74g
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When 15.25 grams of A reacts with 34.22 grams of B, 18.69 grams of C is produced. How many grams of D are produced?
30.78 g
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If a 5.75 g piece of magnesium is burned how many grams of magnesium oxide will be produced when all the magnesium reacts with oxygen in the atmosphere
Grams of magnesium oxide=6.05g
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A sample of nitrogen occupies 5.50 liters under a pressure of 900 torr at 25oC. At what temperature will it occupy 10.0 liters at the same pressure? Show Complete Solution.
V1/T1= V2/T25.5/298= 10/T20.0185T2= 10T2= 10/0.0185= 540.54K
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Calculate the pH of a solution of CH3COOH with 3.0 g of this acid in 500 mL of water. The ionization constant of this acid at 25oC is 1.8 x 10-5
[H+] = 0.001341.pH= - log0.001341 = 2.87.
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when heated, KCl3 decomposes into KCl and O2. 2KCl3= 2KCl, how many grams of O2 were produced? if this reaction produced 49.2g KCl, how many grams of O2 were produced?
2KClO3=2KCl+3O2Per 1 gram of KCl there are 0.644 g O2 produced.Per 49.2 gram of KCl there are 31.678 g O2 produced.
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How many grams of nitrogen gas are present in a 65.0 L gas cylinder at 25oC and 1 atm pressure?
PV = nRT1×65.0 = n× 8.314 J/mol·K×29865= n×2477.572n= 65/2477.572n= 0.026Molar mass of nitrogen = 14.0067= 14.0067×0.026=0.3675g
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When 40 grams of ammonium nitrate explode 14 grams of nitrogen and 8 grams of oxygen are formed. How many grams of water are formed?
You can calculate this by such reaction: NH₄NO₃ --gt; N₂ + frac12;O₂ + 2H₂O ==gt; 2NH₄NO₃ --gt; 2N₂ + O₂ + 4H₂O The law of conservation of mass solves this...
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