1. Assume that Calcium Iodide and Sodium Oxalate the starting substances (reactants) in the reaction: a. Write a balanced chemical equation describing the formation of kidney stones, using the information in the case study.

Q: Using your knowledge on solutions, explain how these rock candies are made.

A: The crystals on each stick of rock candy are unique, much like a mined gemstone. They all come from…

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: A 0.973-g sample of canned tuna was analyzed by the Kjeldahl method. A volume of 21.15 mL of 0.1174…

A: 1. Moles of HCl required to titrate the liberated ammonia   =Volume of HCl consumed (in L)×Molar…

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: What are the answers to prelab  questions 1-4

A: Molarity = moles/volume of NaOH.0.096×0.0349 L = Moles of NaOH.Moles of NaOH = 3.3504 × 10-3…

Q: How to use potassium hydroxide to titrate apple cider vinegar

A: Phenolphthalein in alcohol is used as an indicator in the titration of apple cider vinegar with…

Q: Write a brief summary of why the dissolved aluminum foil is filtered prior to adding sulfuric acid.

A: Aluminum foil is filtered before the addition of sulphuric acid. This process takes place during the…

Q: Choose which waste disposal container you should dispose of the unused 0.1 M FeCl3 solution. A) acid…

A: In this question, we have to determine that which type of waste will FeCl3 makes, or we can say that…

Q: Which substance CANNOT decolorize bromine water? a. Substance A b. Substance B c. Substance C d.…

A:

Q: Why do certain microbes oxidize ammonium and sulfide? How do these processes affect soil fertility?

A: Soil fertility of a land determines the capacity of soil to provide essential nutrients required for…

Q: What Characteristics of Potassium minerals makes them suitable to be used as fertilizers

A: 1) Potassium is needed to complete many essential functions in plants, such as synthesizing proteins…

Q: What is the use of sodium bismuthate in the test for manganous ion?

A: This question is based on Analytical chemistry Ion to be identified : Manganous ion. Chemicals used…

Q: act with iron

A: According to the balance chemical reaction equation,  3mol of H2 produces = 2mol of Fe  1mol of H2…

Q: 14

A: The substances that react with acid and bases are called amphoteric substance. Here the zinc oxide…

Q: Which of the following is not indicated by this reaction? I KI, Н:РО ether, 25° C It occurs at room…

A: We have to find which option is not indicated in the reaction conditions.

Q: Write the experimental protocol as well as the measures to be taken in the experiment to demonstrate…

A: Rusting is an oxidation process so it requires both water and air to cause rusting of irom…

Q: The issue of cid can be assessed from various perspectives. For rach of the llowing statements on…

A: Acid Deposition, also known as acid rain , is a form of precipitation with acidic components such as…

Q: What is the role of ammonium oxalate? Make a balanced chemical equation for the reaction of ammonium…

A: Ammonium oxalate is used as an analytical reagent and general reducing agent. It is used as…

Q: Reaction with bromine  Get two test tubes and put 10 drops Toluene to each of the tubes  Add 5…

A: Reaction of toluene with bromine with iron catalyst in presence and absence of light.

Q: Which of the following is not indicated by this reaction? KI, Н:РО ether, 25° C It occurs at room…

A: From a reaction given, we can say the reaction temperature, reactants, products, solvent etc.

Q: Setting of Plaster of Paris takes place due to:(a) Oxidation(b) Reduction(c) Dehydration(d)…

A: Setting of Plaster of Paris takes place due to hydration. The reaction for the Setting of Plaster of…

Q: 11. Common to magnesium sulfate, calcium chloride, calcium sulfate, magnesium oxide is the…

A: Here both a and d could be the correct answer i.e complexometry ang gravimetry.

Q: Provide the balanced chemical equation for the undesirable reaction between HgCl2 and Sn2+ that will…

A: We are to write balanced equation for reacrion HgCl2 and Sn+2 , with excess Sn+2 .

Q: 5. Briefly discuss the effect of alkalinity on flocculation.

A:

Q: What are the two reasons why sulfuric acid is added to a filtered solution produced after the…

A: The following two reasons of adding sulfuric acid to a filtered solution produced after the aluminum…

Q: Why do heavy metals, like Hg2+ and Pb2+ , cause poisoning? How does an antidote, like milk or raw…

A:

Q: What kind of methods we can use to purify the water of lapalala

A: Boiling:- The cheapest and safest method of water purification is to boil it. Your water may be…

Q: Benzene (i), toluene (ii), acetonitrile(iii), and methane(iv) are among the chemical wastes…

A:

Q: The phosphorus cycle is the biogeochemical cycle that describes the movement of phosphorus through…

A: Phosphorous Cycle is the biogeochemical cycle that describes the movement of phosphorous through the…

Q: What salt would be produced by a neutralization reaction between HaS0,and Ca(OH)2?

A: When an acid reacts with a base it produces salt and water. Such reactions are known as acid-base…

Q: It was not helpful because the question asked about adding a chemical during water treatment. please…

A: During water treatment there are different type of chemicals which are used to remove impurities or…

Q: What is the effect of Arsenic in human and environmental health?

A: Arsenic is a metalloid. Its atomic number is 33 and symbol As. Arsenic belongs to the Nitrogen…

Q: Either sulfuric acid or bismuth(III) nitrate pentahydrate can catalyze this reaction. What is an…

A: Either sulfuric acid or bismuth(III) nitrate pentahydrate can catalyze this reaction.we have to…

Q: Crystal: Calcium oxalate or calcium phosphate in kidney stones If it is something harmful, what can…

A:

Q: Most of the chemicals included in your kit can be discarded down a drain with copious amounts of…

A: Solution A chemical hazard could be a variety of jeopardy caused by exposure to chemicals within the…

Q: If soap has high alkali content it irritates skin. How can the amount of excess alkali be…

A: Excess of alkali can be found out using acid-base titration.

Q: what are the reaction of aqueous solution of Ag+.

A:

Q: 1. What is happened if we add gypsum to drilling mud and why ? 2. What is happened if we add ligno…

A:

Q: 30 Sodium carbonate is a vital component of the glass manufacturing industry. (a) By referring to…

A: Sodium plays crucial role in marking glass.Sodium lime glass is made of 70 percent silica and 15…

Q: Predict the products and write the balanced chemical equation for the following reaction: Potassium…

A: Balanced chemical equation is

Q: How do you make  metal polluted river bodies safe and wholesome for drinking  Explain your answer…

A: Enormously high credits of heavy metals and other particulates are the reason for the drinking water…

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: How do the reactions of the soap solution with calcium, iron and magnesium ions mimic what happens…

A: We have find out the reactions of the soap solution with calcium, iron and magnesium ions.

Q: Why is the incomplete oxidation of ammonia useful in tertiarytreatment of wastewater?

A: The reason for the incomplete oxidation of ammonia useful in tertiary treatment of wastewater has to…

Q: 19. What type of reaction is this? + H20 ОН a. oxidation b. reduction c. combustion d. hydration e.…

A: Since in this overall reaction we are removing water molecules from the reactant. And since removal…