Why is acid rain harmful to marble and limestone structures? Your answer needs to go beyond “it dissolves it”.

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A: An acid is a substance that gives  ions in its solution whereas a basic substance gives  ions in its…

Q: Why do photographs become blurred with time and exposure to any light? Kindly provide scientific…

A: Interpretation - Photograph becomes blurred with time and exposure to any light - Concept- It's all…

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Q: Describe the synthesis of ammonia by a neat flow diagram. Explain the main operating conditions of…

A: The synthesis of ammonia follows the Born Haber process. In this process, N2 and H2 are combined in…

Q: Based on the reaction, is it safe to use muriatic acid to clean limestone tiles? Explain.

A: Muriatic acid is actually hydrochloric acidHCl.It is highly corrosive towards limestone tiles.The…

Q: 17. 18. 19. HI (2 equiv.) [1] OCH 3 [2] H₂O HBr

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Q: Write the balanced reaction equation for aqueous ammonia and acetic acid forming aqueous ammonium…

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Q: What are the impacts of increased atmospheric CO2 to the ocean? Discuss.

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Q: Which of the following best describes why magnesium hydroxide, found in milk of magnesia, is soluble…

A: magnesium hydroxide, found in milk of magnesia, is soluble in acidic solution because : According to…

Q: CHEMISTRY AND ENVIRONMENTAL POLLUTION QUESTION By using spider diagrams, write short notes on the…

A: Montreal Protocol is to be presented using spider diagrams.

Q: IRON AND CUPRIC SULFATE Place a piece of untarnished iron nail in 10 drops of 0.1M cupric sulfate…

A: A piece of untarnished iron nail is placed in 10 drops of 0.1M cupric sulfate solution.

Q: following best describes what will happen to the reaction immediately after additional iodine gas is…

A: According to Le Chatelier's principle when a system present in equilibrium and the equilibrium is…

Q: Acid rain is no threat to lakes in areas where the rock is limestone. Explain why?

A: Acid rain occurs when sulfur dioxide (SO2) and nitrogen oxides (NOX) are emitted into the atmosphere…

Q: Questions Based on High Order Thinking Skills (HOTS) 44. When a piece of limestone reacts with…

A: Note - Since you have asked multiple question, we will solve the first question for you. If you want…

Q: How many moles of hydrogen gas would be produced for every moleof magnesium added into the HCl…

A: When a reaction takes place, it is represented by writing a chemical equation. The number of…

Q: Which one occurs? State your observations. • A metallic deposit appears  • Bubbles appear  • A…

A: Approximately 2 mL of Solution of NaOH is added to a sample of Solution Ni (II) Nitrate with a…

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A: The barium ion is toxic to human. But barium sulphate is commonly used as an image enhancer for…

Q: Preparation of Volatile Binary Acids (Gases) 15) NaCl observation on litmus.... 16) Equation....

A: Litmus paper is used to test whether the solution is acidic or basic. Acid solution turns blue…

Q: How does increase surface of area of solute affect the rate of chemical reaction? Please answer in a…

A: The rate of a chemical reaction is the speed at which the the reactants of the reaction diminish and…

Q: Select the correct way of disposal. Non hazardous substances in small amounts can be disposed in the…

A: Calcium sulphate dihydrate is a white crystalline solid which is odourless and is known as gypsum.

Q: Hydrogen fluoride gas is a polar covalent molecular compound that dissolves in water to form a weak…

A: 1) Hydrogen fluoride gas is a polar covalent molecule. when put in water it get dissolved but only…

Q: Can we store copper sulphate in (i)Zinc vessel (ii) Silver vessel? Givereasons.

A: No, we cannot store copper sulphate in zinc vessel.  Because zinc is more reactive than copper and…

Q: Watch the following video and identify the reaction type. Note: the reactants are solid copper and…

A: In the given reaction Silver nitrate is reacting with copper wire, and giving a deposition of Ag at…

Q: (a) Write a chemical equation that describes the attack ofacid rain on limestone, CaCO3. (b) If a…

A: (a) Acid rain contains sulphuric acid that is formed when rain water dissolves sulfur dioxide,…

Q: B-3: Decomposition of Ammonium Carbonate a) Observations on heating (NH,);CO, and bubbling the gas…

A: a) When ammonium carbonate is heated it decomposes in ammonia gas, carbon dioxide gas and water, and…

Q: Research and explain the equilibrium relationship the following system:    Human blood A…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Draw a dashed line to show the effect of adding a catalyst to the system

A: The answer is given below

Q: A sample of 70.50mg potassium phosphate is added to 15.0ml of 0.0500M silver nitrate. Calculate the…

A: Given, mass Potassium phosphate = 70.50 mg molarity of  silver nitrate = 0.05 M Volume of silver…

Q: The maximum amount of lead fluoride that will dissolve in a 0.206 M lead nitrate solution is М.…

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Q: If magnesium ribbon is ignited what will be observed? We observed that it burns in the air with a…

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Q: Zinc metal + aqueous lead(II) nitrate State your observation and include atleast one of the…

A: The given reactants are, Zinc metal + aqueous lead(II) nitrate (or) Zn(s) + Pb(NO3)2(aq)

Q: Write the hydrolysis reaction for aluminum nitrate in the ionic and molecular forms and notice the…

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Q: n the Bronsted-Lowry system, acid is defined as:

A: answer

Q: ___________ in the soil can prevent lakes from becoming acidified due to acid rain.   sodium…

A: Limestone can be used to remove acid from the soil because in lime calcium ions can be utilized acid…

Q: a) What is metastable equilibrium? Explain with reference to the water system.

A: As you have asked multiple questions, We have answered your 1st question. If you want an answer to a…

Q: If the concentration of fluoride anion and aluminum cation was increased to 5 M, by how much would…

A: Each half-cell reaction (reduction-oxidation) occurs under certain potential the value obtained by…

Q: Write the balanced dissociation equation for sodium acetate in aqueous solution. If it does not…

A: Sodium acetate is an organic sodium salt. It contains an acetate.  Sodium Acetate is chemically…

Q: Table 11.7 (data) Color Change Relative to Reference Test performed   Add Fe(NO3)3   Add KSCN…

A: Le Chatelier’s principle states that if a given chemical system is present in equilibrium  and a…

Q: Analysis methods of food colorants should not be: a. Simple and easy 1 b. Rapid, of short time c.…

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Q: Look at the following Potential Hazard: Getting burned by a flash fire or explosion that results…

A: The possible solution for this hazard is that we should take precaution first to monitor the…

Q: Read the text below and do your best to solve the questions Polluted is called acid rain (may be…

A: Since you have posted question with multiple sub-parts, we are entitled to answer the first 3 only.…

Q: When finding the order of the reaction with respect to iodate ion.. (Select all that apply.)…

A: The main reaction of iodine clock reaction is: IO3-(aq) + 3HSO3-(aq)   -----> I-(aq) + 3HSO4-(aq)…

Q: What three strategies that can be used to protect coral reefs from ocean acidification?

A: Answer  - Recycle and dispose of trash properly.   Marine debris can be harmful to coral reefs.…

Q: ow vinegar is prepared by Orleans process? explain

A: There are two types of bases/acids. One is strong base/acid which is completely dissociable in into…

Q: Calculate the equilibrium concentration of dissolved oxygen in 15⁰C and 20⁰C water at 1 atm, and at…

A: There are various gases in the air with variable composition. The percentage of O2 in the air is…

Q: Copper (I) cyanide, although insoluble in water, dissolves in aqueous potassium cyanide. Write a…

A: because they form a soluble complex.

Q: Question 18 "After standardization, silver nitrate must be stored in amber bottle and at room…

A: Silver nitrate is a solution which is used in precipitation titrations.

Q: concrete

A: Cement, as it is commonly known, is a mixture of compounds made by burning limestone and clay…