An 90 kg subject consumed a snack that contained 80 g of carbohydrate. Before eating the snack the subject's blood glucose was 6.0 mmol.L-1. Calculate the concentration of glucose (mM) that would be reached in the blood after consuming the snack.

Q: Consider the following hypothetical reaction: A + B + heat ⇌ C + D How will the following change…

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: A dropperful of 0.1 M Pb(NO3)2 was added to a dropperful of 0.1 M KI in a test tube. The mixture…

A: Given: A drop of 0.1 M Pb(NO3)2 was added to a drop of 0.1 M KI in a test tube. The mixture turned…

Q: What will be the equilibrium concentration of H2O?

A:

Q: Addition of 6 M HCl to which substance will NOT result in gas evolution? а. Al b. Zn c. K2CO3 d.…

A: a. Reaction between HCl and Al is given by, 2Al+6HCl→2AlCl3+3H2(g)↑   Here H2 gas is evolved.

Q: Consider the reaction of H2(g) + F2(g) 2 HF(g). What happens to the concentration of each substance…

A: The given chemical reaction is: H2g + F2g ⇔ 2HFg The concentration of all the reactants and the…

Q: Determine the AH of the reaction 1 2NO2(9) +502(g) → N205(s)

A:

Q: Janus only agreed to make a substance with a lower potency of 10.0 % w/v. To attain this…

A: Given  Final Concentration in terms of % ( w/v )   =  10 %  Initial Concentration in terms of %(w/v)…

Q: reactions as endothermic or exothermic a. Ca, + Caa CaCla b. H:O + CO2 → H:COac) c. BaC + Na:SO →…

A: A system that releases heat to the surroundings, an exothermic reaction, has a negative ΔH by…

Q: adding an inert gas to the reaction mixture Ot he formation of additional hydrogen gas O the…

A: The given equilibrium rreaction is C + H2O <==> CO + H2 This can be explained by Le Chareliers…

Q: How long will it take for the concentration of A to decrease from 0.850 M to 0.459 for the reaction…

A:

Q: Name one chemical for which the general rule that a higher concentration is more effective is not…

A:

Q: 17- In solutions chemistry. hydration a) O is always a favorable process. b) is when ions are…

A: (a)   option is correct.  Hydration  is always a thermodynamically  favourable process because heat…

Q: Consider this reaction: N2 (g) + 3H2 (g) 2 NH3 (g). If Q < Keq, which statement is true? O A. The…

A: Equilibrium is defined as the condition under which the rate of forward reaction equals the rate of…

Q: 2. For the following equilibrium equation, Fe* (aq) + SCN (aq) + (FESCN?] (aq) If the equilibrium…

A: Generally if K value is &gt;&gt; 1, then the reaction is product favoured but if it is &lt;&lt;1…

Q: Solid Ca₃(PO₄)₂ is placed into 10.0 L of water. When equilibrium is established, the concentration…

A: Given data,[Ca2+]eq=2.3×10-4M Equilibrium constant can be defined as the ratio of concentration of…

Q: the Qc for this reaction.

A: Solid diarsenic trioxide reacts with fluorine gas to produce liquid arsenic pentafluoride and oxygen…

Q: Consider the reaction A → 2 B. Initially 1.50 mol A is present and no B. What are the amounts of A…

A: Extent of any reaction will be equal to the change in amount of a particular reactant or product…

Q: You have a sealed container with a volume of 450 mL.   A 20.5 g sample of NOBr is placed into the…

A: Molarity is the unit of concentration of a solution, and its unit is mol/L It is defined by the…

Q: b What will the concentration of PCI5 be when equilibrium is reestablished after addition of 1.31 g…

A:

Q: Identify the reaction type represented by this equation O3--->O+O2

A: The above reaction is the breaking of molecular ozone to oxygen.

Q: Calculate the equilibrium concentration for H30* for part a from question 1 based on the fact that…

A: The dissociation constant (Ka): This constant measures the strength of an acid in the solution…

Q: Consider the following equilibrium: NF3 (g) + F2 (g) = NF5 (g) AH = -560 kJ/mol According to the Le…

A: To solve this problem use le chatelier's principle.

Q: How does hyperventilation affect blood pH? - It increases CO2CO2 and H+H+ in the blood, decreasing…

A: Hyperventilation, is the abnormal increase in breathing. During hyperventilation the decrease of…

Q: [2 A(g) + 3 B(g) = 4 C(aq) + 2 D(g)] Consider this chemical reaction. If Q > K, which of the…

A: Here for the given equilibrium reaction  2A(g)+3B(g) &lt;=&gt; 4C(aq) + 2 D(g)  Here Q &gt; K ,we…

Q: For this hypothetical reaction, the equilibrium constant, K = 25. G(aq) = 3J(aq) + M(aq) If a…

A: GivenG(aq) ⇔3 J(aq)  + M(aq)K = 25Moles of G = 3 moleMoles of J = 3 moleMoles of M= 3 mole

Q: The molar solubility of silver phosphate, Ag3PO4, is 1.6 x 10–5 mol/L. What is its solubility…

A: The solubility expression for the given salt is shown below:

Q: The process of adding one reactant to another while monitoring the completeness of the reaction is…

A: Titration is a method to determine the concentration of an unknown solution by using the known…

Q: Describe the reaction Cu(OH)2(s) ->

A: Different type of compounds on thermal decomposition give different products, depending on their…

Q: A generic salt, AB,, has a molar mass of 295 g/mol and a solubility of 1.00 g/L at 25 °C. AB,(s)= A…

A: To calculate the solubility product of both the given reactions.

Q: Water hardness is caused by the presence of Ca2+ and Mg2+ ions. One way of removing these ions is to…

A: Given data : Volume of = 5.0 L Concentration of Ca2+ = 0.0040 mol/L Ksp = 4.8×10-9

Q: Consider the equilibrium below A2lg) + B2lg) 2AB(g) where Kc = 57.7 If the following are the…

A: The given chemical reaction as follows,A2(g)+B2(g)⇌2AB(g)the equilibrium constant for the above…

Q: 3. When sodium chloride reacts with barium phosphate and sodiumphosphate and barium chloride are…

A:

Q: Suppose a glass of wine is exposed in air, it tends to become sour due to dissolution of CO2…

A: Ans: Oxiation of C2H5OH ( Ethanol is present in wine, ethanol takes oxygen from air and oxidizies…

Q: 1. What are the conditions under which a reaction goes to completion? 2. Does completeness of a…

A: 1) condition for completeness of a reaction are-  a) rate of forward reaction should be greater that…

Q: For the reaction: Na2CO3(s) + CO2(g) + H2O (g) ↔ 2NaHCO3(s). The formula for computing Kc is?

A: Sodium carbonate reacts with carbon dioxide and water to form sodium hydrogen carbonate. The…

Q: Suppose 0.086 moles of bromine, Br2, is placed in a 1.26-L flask and heated to 1756 K, a temperature…

A: Given : Moles of Br2 = 0.086  And volume of flask = 1.26 L

Q: 4. When nitrogen gas and chlorine gas react to form nitrogen trichloridge gas, an equilibrium is…

A:

Q: Calculate the mass in g of CO for the reaction at 25°C: COCl2 Cl2 + CO

A: We have to find the mass of CO

Q: For the nitrogen fixation reaction, 3H20) * N2g) = 2NH3(0). the K = 6.0 x102 at 500°C. If 0.250 M…

A: Kc is the ratio of the equilibrium concentrations of product over equilibrium concentrations of…

Q: 2. Differentiate exergonic and endergonic reactions from exothermic and endothermic reactions.

A: Thermodynamics is branch of chemistry in which we deal with heat absorbed and heat released during…

Q: Drug Concentration A pharmaceutical companyclaims that the concentration of a drug in a…

A: The concentration of drug in a patient's bloodstream is calculated by the formula,…

Q: Use the chemical equilibrium to explain the “Frozen Niagra” in the Mammoth Cave National Park in…

A: Niagra Falls is a group of three waterfalls located at the border of Canada and USA.  During Cold ,…

Q: calcium nitrate, Ca(NO3)2(aq), and 0.025 mol/L sodium phosphate, Na,PO,(aq). Will a precipitate

A: This question is related to precipitation.

Q: Co(H2O)62+ + 4Cl- &lt;---&gt; Co(Cl)42- + 6H2O What happens to the equilibrium when you add water?…

A: "Le Chatelier's Principle" provides the information about the equilibrium shift during a reaction…

Q: What is the equilibrium constant that drives gravimetric reactions to completion?

A: Gravimetric analysis : Gravimetry is one of the most accurate and precise methods of macro…

Q: Determine the concentration of sulfite ion, SO,", in an aqueous solution of H,SO, (K, = 1.7 x 10").…

A: Answer:

Q: The formation of nitrogen trichloride is      N2(g) + 3Cl2(g)2NCl3(g)            ΔH = +232 kJ∙mol–1…

A: Given Chemical Reaction ::    N2(g) + 3Cl2(g) ---&gt; 2NCl3(g) ΔH = +232 kJ∙mol-1

Q: Consider the exothermic reaction of nitrogen dioxide, a brown-colored pollutant gas forming…

A: Given :-  2NO2(g)  ↔ N2O4(g)   [NO2]eqm = 0.05 M  [N2O4]eqm = 1x10-5 M  To calculate :  Value of Kc

Q: 21L.24 Consider the following reaction: Fe,O, + 4 CO→3 Fe + 4 How moles of CO are many required to…

A: Given -       Consider the following reaction,                 Fe3O4 + 4CO→ 3Fe + 4CO₂   Find -…

Q: 4. Hemoglobin (Hb) and oxygen gas form a complex (HbO,) that carries oxygen throughout the human…

A: Hb is most useful complex to carry the Oxygen from lungs to cell .