Q: (A) A student tries to dissolve 50g of KNO3 in 50 g of water at 20oC. What mass of precipitate will…
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A: Ksp (solubility product)
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Q: Temperature (°C) 25 C Write the Ksp expression here: Calculate the Ksp value here (show work):…
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A: Solubility of AgCl can be determined using the Ksp value.
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Q: Silver(I) sulfite Ag2SO3 1.50x10-14
A: Dear student this question is related to solubility product.
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Q: What concentration of SO is in equilibrium with Ag,S0,(s) and 1.80 × 10-³ M Ag*? The Ksp of Ag,SO,…
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Q: Barium Carbonate (BaCO,) has a solubility product of Ksp = 8.1 x 10° at 25°C for the equilibrium…
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Q: Consider the following solubility product constants (Ksp). Which compound will be the most soluble?…
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Q: Consider the following reaction: ___ Mg (s) + ___ CuCl2 (aq) ---> ___ MgCl2 (aq) + ___ ? (s). What…
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Q: (Q55) Nickel carbonate is being precipitated out of a 1.00 L solution. If the concentration of…
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Q: The solubility of CaSO4 in water is 4.9×10-3 M at 25°C. Calculate Ksp for CaSO4 at this temperature
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Q: (Q50) What is the molar solubility of mercury (I) sulfate at 25°C? The Ksp of mercury (I) sulfate is…
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Q: that
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Q: solubility of silver chloride is 1.3 x 10-5 mol L-1. What is the Ksp for silver chloride at 25 °C?
A: Given solubility of AgCl = 1.3 x 10-5 mol L-1 Ksp = ?
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A: C. 5 x 10-13
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Q: What concentration of SO? is in equilibrium with Ag, SO, (s) and 1.00 × 10-3 M Ag+? The Ksp of…
A: Given, [Ag+] = 1.00 × 10-3 [SO32-] = ? Note: The Ksp of Ag2SO3 = 1.5 × 10-14 Ag2SO3(s) ⇌ 2Ag+(aq) +…
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A: First we write the Complete Balanced equation and then see the type of reaction. You can see…
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A: The concentration of compound can be calculated by ICE (initial, change, equilibrium) table and…
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- 40190520 O BCPS Links Q Quizlet Live | Quizlet H LA 2 O Destiny Discover H. 9 Unit 2 Olympics | S. PowerPoint SWYK: FFF Microscopy, Cell Theory, and Cell Processes POSSIBLE POINT Match the cell organelle with its function cell membrane mitochondrion nucleus chloroplast :: controls the movement of materials in and out of a cell :: controls all cell processes :: carries out photosynthesis in plants and algae : carries out cell respiration 3\rsity o... ingsbo... kboard... ARED4 ethod? 7... F2 Remaining Time: 1 hour, 22 minutes, 23 seconds. Question Completion Status: A Moving to the next question prevents changes to this answer. Question 1 # The angle of the water molecule (H₂O) is 180 degrees 120 degrees 100 degrees 90 degrees 109 degree A Moving to the next question prevents changes to this answer. MAR 14 80 F3 SA $ 000 F4 tv % F5 NA MacBook Air 22 F6 ∞r F7 45.113The Km (actually Kt, anyway) for the GLUT 3 (glucose transporter 3) is 1 mM. The concentrations of glucose (Gic) in the blood stream is 5 mM. Which of the following is the best interpretation of the results? (example 15-1.page 579-580) The velocity of glucose influx (transport inside the cell) is about 10% of the maximum velocity; the tissue expressing GLUT3 is not very active and does not need glucose O The velocity of glucose influx (transport inside the cell) is about 50% of the maximum velocity; the tissue expressing GLUT3 needs a tight regulation of glucose transportation O The velocity of glucose influx (transport inside the cell) is about 80% of the maximum velocity; the tissue expressing GLUT3 needs almost a constant supply of glucose O The velocity of glucose influx (transport inside the cell is about 80% of the maximum velocity: the tissue expressing GLUT3 needs occasional bouts of glucose
- 11. Suppose an obligate aerobic chemolithotroph was able to use any of the potential energy sources listed in the table below as a source of electrons. Which energy source (i.e., electron donor: I want the molecule not the redox couple) would provide the greatest amount of free energy? (Note: all the redox couples listed are two electron transfers). Explain your answer – MATH works well for this. Redox Couple Po -0.42 2H H2 +0.42 NO, NO, %0H0 +0.82 s'H,S so, s0," -0.28 2- 2- +0.02 12. Consider a redox reaction involving the redox couples S/H2S and NO3/NO, in the above table. (a) Which molecule (I want the molecule, not the redox couple) would be the electron acceptor? Why? Use the table above to help answer this question. (b) (Suppose a chemoorganotroph could acquire electrons from H2 using either oxygen or nitrate (NO3) as the terminal electron acceptor. Per two electrons transferred, determine if the use of nitrate or oxygen will yield more energy? You must show how you arrived at…f. e. ? H ㅅㅅ Cu Li (H* workup) 1 EQ Br2 CH3CO2HE PAP Chem G diagram sh x H PAP Chemi x G Reactions t x K PAP Chemi: x I PAP Chemi x b ar-2903012.agilixbuzz.com/student/135113422/activity/c412d902-b23e-4202-b813-76alf9f4c196 I Student Ap x Session Tir X Mp Rocking WX Mastery Assess It_8 200% + Reset PAP Chemistry-2903012-42100. Enrique Solis All changes saved 3. Reactions that occur in the gaseous state are affected by changing the volume of the container. Which choice best describes what will happen to the reaction if the volume of the container is decreased? The reaction will speed up. The reaction will shift left. The reaction will not change. SAVE & EXIT NEXT The reaction will shift right. 3 of 25 PREVIOUS
- average cycle time with the doubled KBrO3 concentration is 40 and average cycle time with initial KBrO3 concentration is 74.Oceanic uptake of carbon dioxide is thus described:CO2 (g) + H2O ⇔ H2CO3, K = [H2CO3]/PCO2 = 3 x 10-2 M atm-1 H2CO3 ⇔ HCO3- + H+, K = [HCO3-][H+]/[H2CO3] = 9 x 10-7 moles/LHCO3- ⇔ CO32 - + H+, K = [CO32 -][H+]/[HCO3-] = 7 x 10-10 moles/LCharge balance equation:[H+] = [OH-] + [HCO3-] + 2[CO32 ] If the CO2 concentration in the atmosphere is 300 ppm, what is the pH of the ocean?Oceanic uptake of carbon dioxide is thus described:CO2 (g) + H2O ⇔ H2CO3, K = [H2CO3]/PCO2 = 3 x 10-2 M atm-1 H2CO3 ⇔ HCO3- + H+, K = [HCO3-][H+]/[H2CO3] = 9 x 10-7 moles/LHCO3- ⇔ CO32 - + H+, K = [CO32 -][H+]/[HCO3-] = 7 x 10-10 moles/L CaCO3 ⇔ Ca2+ + CO32- Kc = 4 x 10-9 M2 What is the full charge balance equation for this system?
- > Recitation Groups 2- Bb Clicker Student >CHEM 120 Recitation-B X G what does com/#/courses/f6a0eb3e-1b08-4659-b1fa-c41d6db62792/assignments/e5af6f1a-129e-46e4-8a24-01214d81b6a9 Eae ntiala of Ongane Chemitry Rtaton s CHEM 12 3, [Multiple Cholce] Choose an alcohol best sultableforthis reaction OH HO A. HO OH C. OH В. D. hp 近This module discusses the characteristics of carbohydrates, fats, and proteins. Enzymes are a special class of proteins that perform a wide variety of functions essential for the well-being of a living organism. In humans, a class of enzymes, which is of particular interest, are the liver enzymes. They break down all toxins encountered by humans. Research and describe the underlying causes for the elevated levels of any one of the liver enzymes described in a liver function test.Ask ONE (1) clarifying question about a topic you find difficult or want to learn more about from the concepts introduced in this module.In your response to your peer’s posts, locate a resource that may help address the clarifying question regarding the genetic topic in the initial post.7. Copper(I) chloride salt is added to a solution of pure water to make a saturated solution. Upon dissolving, the concentration of copper(I) ion was found to be 4.15 x 10-4. What is the Ksp of copper (I) chloride? ©2022 F'22/S'23 Chemistry II A: 1.72 x 10-7 131