If a solution has a hydroxide ion concentration of 1x10-10, the pH of the solution is? Show work.

Q: Find the correct statement(s) concerning the Pourbaix diagrams: (1) A horizontal line separates…

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Q: Find the pH of 0.25M KF. Given Ka (HF) = 6.9x10-4 Show all work, use an ICE table and equation.

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Q: Find the pH and pOH of 0.010M HBrO4 solution. Show all your work.

A: Given, Concentration of HBrO4 = 0.010 M PH is defined as negative logarithm of concentration of…

Q: Using the Kb from the previous question, what is the pH of an 0.0100 M solution of sodium benzoate.…

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Q: Calculate the pH of a 0.42 M H,SO4 solution. Give your answer to 2 places after the decimal.

A: given, molarity of H2SO4 solution = 0.42 M

Q: the following compouna

A: An organic structure whose name is to be determined.

Q: Please help with the last 3 part (18,19,20). Explain. Thanks

A: Enantiomers : These are the isomers having same structural formula but their mirror images are non…

Q: How many and what type of solutions do the following discriminants have? Positive Negative Zero…

A: If Discriminant is positive, There are two real and unequal solutions. If Discriminant is negative…

Q: What is [H"]if [HNO3] is 0.01 M? (Enter your answer to the hundredths place, without units.)

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Q: Consider all the salts that could be made by using combining choosing the cation(s) from the list…

A: ΔsolutionS∘ has not been written in proper format. So this part cannot be answered. Only the first…

Q: Want solution  in detail , please answer both parts otherwise I'll downvote

A: Here we have to synthesize the following compounds by multistep reactions.

Q: Explain when are solid solutions formed? What are the conditions that need to be satisfied to form a…

A: solid solution :   It is a homogeneous crystalline structure in which one or more types of atoms/…

Q: Use the References to access important values if needed for this question. What is the pH of an…

A: The pH of a solution refers to the measure of the molar concentration of the H+ ions that are…

Q: Why is the color violet/blue at pH near 7? Answer in 1 sentence.

A: Answer -   The colours from yellow to red indicate an acidic solution, colours blue to violet…

Q: In one experiment, zinc and carbon rod connected to a power supply are immersed in a beaker filled…

A: Sjsj

Q: What is the pH of a 0.03 M weak acid solution? The K, of the said acid is 5.0 x 10. Note: Do not use…

A: Given :-  Concentration of weak acid = 0.03 M  Ka of acid = 5.0 × 10-5  To calculate :-  pH of…

Q: if magnesium hydroxide were used instead of naoh how many moles would it take to combine with three…

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Q: Find and calculate carefully the answer with solution and box the final answer.

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Q: An aqueous solution of ________ will produce a neutral solution. 1. NaClO4 2. KF 3. LiNO2 4.…

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Q: Determine [H3O+] of a 0.230 M solution of formic acid.         Express your answer using two…

A: Given,Concentration of solution of formic acid = 0.230 MAcid dissociation constant for formic acid,…

Q: The value of Kw increases with increasing temperature. Is the autoionization of water endothermic or…

A: The chemical process in which water molecules gets dissociates and forms H3O+ and OH- is called as…

Q: What is the ph of a solution containing 9 grams of of hci (mw 36 amu) dissolved in 50 ml of water?

A: pH = - log [ H+ ]  In order to calculate the pH concentration of H+ must be determined  HCl --->…

Q: Use: pH = -Log [H30*] 1. Round answers to the tenths place: (show work) a) Find the pH of a solution…

A: pH: It is defined by saying that power of hydronium ions, on the basis of this w can categorize the…

Q: What is the pH of a solution that has a [OH-] of 8.5 x 10-4 please show work

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Q: Which method should be used to dilute an acidic solution to a lower molarity?

A: To explain: Which method should be used to dilute an acidic solution to lower molarity.

Q: A basic solution turns , litmus paper to Select one: O Blue: Red O Red; Red O Blue: Violet Red; Blue

A: Bases are the substances that produce OH- ions when dissolved in water. The litmus test helps to…

Q: An alternanting current have polarity. O True O False

A: The answer is given as follows

Q: Please

A: If Ka value is less then it's pH value is highest and if Ka value is more then it's pH value is…

Q: That's exactly what is my answer was, and got marked as a wrong answer I put 0.594 M HC2H3O2

A: To find out the molarity of the acetic acid.

Q: that

A: We know that a bunsen burner is made for Laboratory use. It consists of a barrel, collar, air holes,…

Q: 1a: Chromate plus acid 1a: Chromate plus base 1a: Chromate plus acid Start Yellow Yellow Yellow…

A: Here, multiple parts are asked. I am allowed to answer 3 sub parts at a time. Please repost the…

Q: Could someone please explain how to answer this question and show work for the calculations to…

A: Orange and green colors when get mixed give the color brown.

Q: Calculate the pH of a 0.030M LiOH solution. Show all work below

A: Solution : pH       pH is a quantitative measure for the acidity or basicity of the solution. It is…

Q: Is the solution of known .... -2 concentration, while .. Is the solution of unknown concentration…

A: Acid-Base titrations are used in order to determine the amount of  known basic or acidic substance…

Q: A bottle of concentrated HCI has the following information on its label: M.wt = 36.5 , d = 1.18 and…

A: Given data: Molecular weight = 36.5 g/mol Density =1. 18 g/mL  Purity = 40 % (w/w)   Normality of…

Q: The equivalent weight of an acid is referenced to 1 gram-atom of * O replaceable hydoxide O cation…

A: equivalent weight = molecular weight/ valency

Q: 9. Determine the Ka

A: Answer is in step 2

Q: What is the coefficient that should be placed in front of lead (II) sulfate (Pb(SO4)2)? * Nal +…

A: In a chemical reaction, there reactant and product must be present. Each chemical reaction follows…

Q: handwritten

A: In presence of external energy source, the electrons present in noble gases are excited from lower…

Q: Place in order of increasing boiing point Low to High HF, CF4, F2, NaF, SiF4, PF3

A: Order of increasing boiing point:

Q: The correct strength of oxyacid is......... a. HOCI> HOB1> HOI b. HOCI > HO½C1> HO3C1 c. HỘI > HOBr…

A: a. The central atom in HOCl, HOBr and HOI are Cl, Br and I has the electronegativity order : Cl >…

Q: Kindly answer from 1-5 with solution thank

A: Rate of reaction is defined as the speed at which a reaction takes place. It is proportional to the…

Q: A Complete and balance the reaction: HCI (aq) + H20 () --> ? B. Consider a 3.22x10 5 M HCI (aq)…

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Q: Calculate theoretical pH for each solution recorded in Data Table 1. Remember for weak acids (and…

A: pH is defined as negative logarithm of concentration of hydrogen ions. pH = - log[H+] Similarly, pOH…

Q: HCI which is a strong acid yields a definite ionization constant. This statement is * possible

A: As HCl is strong acid.

Q: What is the pH of a 0.70 M ammonia solution? This is a weak base. Pls show step by using ICE method

A: Given,  The pH of 0.70 M of ammonia solution is:

Q: Preview File Edit View Go Tools Window Help O Sun Aug 8 8:25 PM A bartleby.com A, Theodore E. Brown,…

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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.