The following chemical reaction describes how carbonic acid is formed when carbon dioxide is combined with water; the following equation describes ocean acidification: Show H2O(l) + CO2(g)⇋ H2CO3(aq) Describe 2 actions people can take to prevent ocean acidification. Relate both examples back to the ocean acidification chemical equation and explain how the action will reduce ocean acidification as a result of a shift in equilibrium.  Q: In the following equation HNO2 (aq) + H2O (l) ↔ H3O+ (aq) + NO2-(aq), 0.37 M of nitrous acid was… A: Recall the given chemical equation HNO2aq + H2Ol ↔ H3O+aq + NO2-aq concentration of HNO2 is 0.37 M… Q: For the following equilibrium system, K = 2.06×10 at 298K. HSO3 (aq) + HCIO(aq) H,S03(aq) + CIO (aq)… A: Given reaction: HSO3–(aq) + HClO(aq) <-----> H2SO3 (aq)+ ClO–(aq) First we need to check which… Q: You have a container in which H,e 120°C. 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This… A: Given : Q: The dissociation of acetic acid, CH,COOH, has an equilibrium constant at 25°C of 1.8 x 10-5.… A: Given : Moles of acetic acid = 0.46 moles Moles of acetate ions = 8.1 x 10-3 moles Q: In a sheet of bond paper, express the equilibrium constant Keq given the chemical equilibrium… A: Equilibrium constant in terms of concentration of reactants and products is known as Kc. Kc is the… Q: The dissociation of acetic acid, CH3COOH, has an equilibrium constant at 25 degrees celsius of 1.8 x… A: CH3COOH (aq) ⇌ CH3COO- (aq) + H+ (aq) Concentration of acetic acid = 0.46 /0.500 = 0.92 M… Q: examples is the chemistry of carbon dioxide (CO2) in seawater. There are three main chemical… A: We are given a question about Le Chatelier's Principle. Q: At 700 K, CO(g) + H2O(g) CO2(g) + H2(g) Kc= 5.10 In a 1.00 L flask, 1.00 mol of each… A: Chemical Equilibrium In a chemical reaction , reactants are reacted to produce products. 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Near the… A: Since you have asked multiple questions, we will solve the first question for you. If you want any… Q: Carbon dioxide and water react to form methanol and oxygen, like this: 2CO2(g) + 4H2O(g) →… A: It is given that:Mass of carbon dioxide (CO2) = 3.28 gMass of water (H2O) = 3.86 gMass of methanol… Q: Given the reaction at equilibrium: H2O({) + H2O(f) → H3O†(aq) + OH (ag) The equilibrium expression… A: To find: The equilibrium expression for the reaction Q: Steam reforming of methane ( CH,) produces "synthesis gas," a mixture of carbon monoxide gas and… A: Equilibrium constant is defined as ratio of concentration of reactant to the Concentration of… Q: #9 A: ICE table for a reaction can be constructed as follows Q: Nitrogen oxides in the atmosphere may acidify rainwater. 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N,0,(g) = NO,(g) + NO(g) When one mole… A: Since you have posted multiple questions, we are entitled to answer the first only Q: Carbon monoxide and chlorine combine in an equilibrium reaction to produce the highly toxic product,… A: Click to see the answer Q: 6. A state of dynamic equilibrium, Ag,CO,(s) = 2Ag*(aq) + CO,"(aq), exists in solution. a. What… A: The basic principle that will help in solving this question is Le Chatelier's principle. It states… Q: At 227 degrees Celsius, carbon monoxide gas reacts with hydrogen gas to form one mole of methanol,… A: Click to see the answer Knowledge Booster Learn more about Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
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When carbon dioxide (CO2) is absorbed by seawater, chemical reactions occur that reduce seawater pH, carbonate ion concentration, and saturation states of biologically important calcium carbonate minerals. These chemical reactions are termed "ocean acidification" or "OA" for short.
Which of the following best explains ocean acidification?Ocean acidification refers to a reduction in the pH of the ocean over an extended period of time, caused primarily by uptake of carbon dioxide (CO2) from the atmosphere.
What happens during ocean acidification?Ocean acidification is mainly caused by carbon dioxide gas in the atmosphere dissolving into the ocean. This leads to a lowering of the water's pH, making the ocean more acidic. Many factors contribute to rising carbon dioxide levels.
Why does CO2 cause ocean acidification?Because of human-driven increased levels of carbon dioxide in the atmosphere, there is more CO2 dissolving into the ocean. The ocean's average pH is now around 8.1 , which is basic (or alkaline), but as the ocean continues to absorb more CO2, the pH decreases and the ocean becomes more acidic.
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Which of the following equations best represents the chemical changes that occur during ocean acidification?
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