Design an experiment to investigate the effect of acid concentration on the erosion of limestone, which is mainly calcium carbonate

Q: What acids are found in ”acid rain”?

A: Acid rain results when sulfur dioxide (SO2) and nitrogen oxides (NOX) are released into the…

Q: . The pH of a 0.16 mol/L hydrofluoric acid (HF) solution is 2.04. Calculate the percent ionization…

A: HF is weak acid so percent dissociation should be very less.

Q: What is the pOH of the solution in Part B? Express the poH numerically to two decimal places. ? pOH…

A:

Q: Write the whole, total ionic and net ionic reaction

A: NaHCO3(s) + HCl(aq) ----> NaCl(aq) + H2O(l) + CO2(g)

Q: How will the addition of sodium chloride affect the pH of an HCl solution? Show your reasoning with…

A: HCl is strong acid and dissociates completely in aqueous solution. NaCl is salt of strong acid and…

Q: Name two gases which form acid rain. When does rain water become acid rain?

A:

Q: For a monoprotic acid: Select one: a. molarity = normality b. molarity > normality c. molarity <…

A: We know, the relation between normality and molarity, which is--- Normality = Molarity x Basicity…

Q: design an experiment to investigate the effect of acid concentration on the erosion of limestone,…

A: Acid rain is harming some of the world’s most beautiful structures because the acidic rain water…

Q: I used this answer and got it wrong. It said "You forgot to calculate the equilibrium concentration…

A:

Q: What does the shared electron pair between a Lewis acid and a Lewis base represent? Group of answer…

A: Lewis acid : accepts pair of non-bonding electron. Lewis base : donates pair of non-bonding…

Q: Use the chart as your reference to answer item 12. COLOR BELOW LOWER RANGE Yellow Yellow INDICATOR…

A: Given ,[OH]=6.7×10^(-9) PH=?, and if the indicator is used is blue litmus paper then color changes…

Q: Fourth slide: Title Natural Indicators. A picture of red cabbage or some other food that works as a…

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Q: Calculate the concentration of OHminus if the pOH = 2.18. Report your answer in standard form not…

A: The relation between pOH and concentration of OH- is given as -…

Q: Sixth Slide: Title "pH testing kits". Research the common household uses of pH indicator kits. Such…

A: pH is the measure of the acidic or basic nature of the substance.  If pH meter reads 7 that means…

Q: Variation in the pH of certain lakes occurs sometimes over a 24-hour period. What might control lake…

A: The pH is known as the power of hydrogen in an aqueous solution. Acidic solutions have low pH…

Q: A. FILL IN THE TABLE. Calculate pH from the following hydrogen ion concentration (M). Identify each…

A: (A) pH is Negative logarithm of Hydrogen ion concentration. If it's value equal to 7 then Substance…

Q: Define this

A: The definition for pH is, pH = -log [H+]pH for the stomach acid,pH = 1.45

Q: What is the relationship between the strength of an acid/base and its conjugate? A directly…

A: The solution is given below -

Q: Based on Ice and aka expression determine the pH of the solution

A: According to the mole concept, in terms of mass, the amount of substance in moles is equal to the…

Q: CaCO3 + 2HCl = CO2 + H2O + CaCl2 How many moles of carbon dioxide gas (CO2) will be produced when…

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Q: olume Measuring the pH change after adding NaOH: Trial 1 Initial pH New pH % pH Change 5.20 5.48

A:

Q: In the experiment on pH, what did they use to test their solutions? Group of answer choices A. pH…

A: Universal pH indicator are phenolphthalein, bromothymol blue  and commonly use pH paper is litmus…

Q: Be sure to answer all parts. Determine the pH and percent ionization for a hydrocyanic acid (HCN)…

A: The acids/bases usually depict their dissociation in particular aqueous solution. In the…

Q: An unknown solution has a [H*] (acid concentration) of 2.8*105. Calculate the pH and pOH of the…

A: Water is a weak electrolyte and it undergoes self dissociation producing H+ and OH- ions. The…

Q: What would the hydrogen ion concentration be if the pOH was 6?

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Q: A scientist is comparing two lakes. She finds that water samples from Lake X have a pH of 3.50 and…

A:

Q: pH

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Q: A solution of KOH has a concentration of 0.10 M. What is the pH of this solution? Report you answer…

A: Given, concentration of KOH  = 0.10 M Since, KOH is a strong base therefore it dissociates…

Q: What is the coefficient that should be placed in front of hydrobromic acid (HBr)? * H3PO4 + NaBr →…

A:

Q: For very dilute ionic solutions the value of the activity coefficient approaches unity Select an…

A: The correct answer is as follows:

Q: Two students are studying the Arrhenius reaction below: NAOH + Hz SO, Na SOy + H2O base salt acid…

A: When acid react with base then salt and water is formed .

Q: pH The pH of lime juice is 1.9. Find the hydrogen ionconcentration.

A: Given data, pH = 1.9 Calculate the hydrogen ion concentration.

Q: Calculate the pH of a 0.088 M solution of HClO4.   Enter your answer as a number without units. On…

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Q: Benzocaine experiment: 4. Explain why benzocaine precipitates during the neutralization.

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Q: III. Results and Observations water apple juice milk window cleaner 0.1 M NaCl 0.1 M FeCl3 Blue…

A: The answer is attached below-:

Q: What is acid deposition? State the effects of acid deposition.

A: Vehicles and industries emit sulfur dioxide (SO2), nitrogen dioxide (NO2) and nitric oxide (NO) in…

Q: Calculate the concentration of OHminus if the pOH = 3.40. %3D Report your answer in standard form…

A: pOH of the solution is equal to the negative logarithm of the concentration of the hydroxyl ion…

Q: The pH of a 1.2 M solution of hypobromous acid (HBrO) is measured to be 4.28. Calculate the acid…

A: Given : Concentration of HBrO = 1.2 M And pH of solution = 4.28  Since pH = -log[H+ ] Hence…

Q: A chemical reaction does not occur for this question. Submit Request Answer Part H Write the name of…

A: # Conjugate acid of a base is formed by adding one H+ ion in a base.  For example :- Conjugate acid…

Q: pH Determination Table pH from simulation experiment Classification (acidic, basic, neutral)…

A: pH scale measures pH in range of 0-14 0-7 pH range is acidic. 7-14 pH range is basic. Exactly pH=7…

Q: Change the top option to a Base and repeat the table for 0.001, 0.01, 0.1 and 1 for the base filling…

A: The solution is as follows:

Q: What is acidic medium.

A: Acidic solution is an aqueous solution in which pH is less than 7.

Q: Part A Enter an equation to show how H2PO3¯ can act as a base with HS acting as an acid. Express…

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Q: Model how to use the pH scale to determine if a substance is acidic or basic.

A: To model: How to use the pH scale to determine if a substance is acidic or basic.

Q: Identify the independent variable, levels of the independent variable, and the dependent variable:…

A: A variable is defined as anything that can change in an experiment. Independent variable is the…

Q: In an aqueous solution of a certain acid the acid is 0.22% dissociated and the pH is 4.39. Calculate…

A: Since it is not given that whether the acid is monoprotic, diprotic etc, we can assume it monoprotic…

Q: Vinegar contains acetic acid and is used in salad dressings. What if acetic acid was a strong acid…

A: Since you have posted multiple questions, we will answer the first question for you. Kindly repost…

Q: Sulfur oxides and nitrogen oxides are pollutants that are produced when fossil fuels are burned.…

A: pH stands for potent of hydrogen. It's relation with hydrogen ion concentration is as follows: pH =…

Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red. 

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.