Which solution is more hazardous, 6 M hydrochloric acid or 10% sodium hydroxide? Explain your choice.

Q: How many moles and how many equivalents

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Q: 1. How much 6M NaOH is required to make 500 mL of 0.1 M NaOH? How much DI water is required?

A:

Q: What is the pOH of an aqueous solution of 4.45x10 M potassium hydroxide? РОН -

A: A strong base is one which is capable of complete ionization in aqueous solution. It produces a…

Q: How much NaOH (g) would you need to dissolve in water in order to prepare 2.00  L of a NaOH solution…

A: ★ Answer : ★ Solution :  NaOH(s)  + H2O(l)  →  Na+ (aq) + OH-(aq)  One mol of solid NaOH produces…

Q: How much 32% (w/w) HCl should be diluted with deionized water to produce 100.0 mL of 5.0 M HCl…

A:

Q: 2- How can you prepare 500ml of 5% NaOH solution ?

A: Given :  Volume of solution = 500 ml  Concentration = 5 %

Q: An aqueous solution at 25 °C has a H,O concentration of 6. × 10 M. Calculate the OH concentration.…

A: The given data contains, H3O+=6×10-7M.

Q: rom A-H, 1) Which will have the highest melting point? 2) Which soluable in 5% HCl? 3) Which…

A: Melting point is defined as the temperature at which a solid substance melts. It gets affected by…

Q: 5-In 6% acetic acid solution with a density of 1.12 g / cm3, what percentage of acetic acid ionizes?…

A: Acetic acid is a weak acid, so it does not dissociates completely in aqueous solution.  This we can…

Q: H+ concentration

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Q: How many mmol of HOAc will be present after adding 0.20 mmol of NaOH to a solution containing 0.86…

A: The reaction is written below by ignoring the spectator ion. CH3COOH – (aq)+ OH- (aq) ⇌ CH3COO -…

Q: 2.37 L solution containing 1.30 mol L-1 potassium hydroxide (KOH) has been left on your bench. How…

A: Given-> Volume of KOH = 2.37L Molarity of KOH = 1.30 mole/L

Q: 0.003 M acetic acid solution (Ka = 1.8x10) O 36 O 33 O 11.4 O 4.6 O 10.4

A: We measure the concentration of hydroxide ion in a solution in terms of pOH.

Q: What volume of 9 M HCl must be used to prepare 1.5 L of 0.25 M HCl?

A: The volume of 9 M HCl that must be used to prepare 1.5 L of 0.25 M HCl is to be determined.

Q: Calculate the volume of concentrated HCl necessary to prepare 12 mL of 6M HCl

A: Molarity is defines as total no of moles of Solute dissolve 1000 ml of solution  Consider molarity…

Q: Which of the following solutions is the most basic solution? A) POH = 5.0 B) PH=10.0 C) [H+] = 1.0 x…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Calculate the amount of conc. HCl

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Q: 11) How much 0.05 M HCl solution can be made by diluting 250 mL of 10 M HCI?

A: Dilution decreases the concentration of the solution that is same moles are distributed over the…

Q: Calculate the wt of oxalic acid required to prepare 1,000mL of 0.2 N of the solution.

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Q: 0.5%. Nach and wateer.

A: In this question we have to prepare 10ml of physiological solution with the help of above data.

Q: How much H2O is added to 200 ml of 1M solution to make 0.1M?

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Q: How would you make 1000 mL of 0.5 M HCl(aq) solution from a concentrated 5M HCl solution?

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Q: How many ml of a 0.100M NaOH solution are required to fully react with 12.0 mL of a 0.150M H2SO4…

A: The balanced reaction between NaOH and H2SO4 is given as -  2NaOH  +  H2SO4 =>  Na2SO4 + 2H2O…

Q: How many grams of Acetic acid are needed in 10L solution of 0.1M concentration?

A: Since you have posted multiple questions, we are entitled to answer the first only.

Q: How would you prepare 2 L of 0.5 M hydrochloric acid from a concentrated 12 M HCl solution?

A: Given, M1 =  12 M M2 = 0.5 M V1 = ?  V2 = 2 L

Q: How many moles of HCl are contained in 100mL of 0.15M HCl?

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Q: What volume of 12.0 M hydrochloric acid is needed to prepare 1L of approximately 0.2 M HCl?

A: When a concentrated solution of molarity M1 and volume V1 is diluted by adding water to a solition…

Q: What is the [H+1] in a 0.0001 M solution of HCl? Group of answer choices 1 x 10–14 M 1 x 10–10 M 1 x…

A: Since HCl is a strong acid. Hence it will dissociate completely as per the reaction  HCl ----->…

Q: 6. How many mL of a 0.100 M KOH solution are needed to consume 65 mL of a 0.00100 M NaH2PO4 solution

A: The volume of  0.100 M KOH  solution is needed to consume 65 mL of a 0.00100 M NaH2PO4 solution has…

Q: 2- A solution 101

A: Concentration of solution in grams/litre is 350g/litre.

Q: 7.0 °C? (assume complete dissociation).

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Q: 7. To neutralize the 20 ml o.I5 N KOH solution, how much amount of o.03M H2SO4 solution will be…

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Q: How much NaBr would be needed to make 25.0mL of a solution with 0.500M Br- ion (mm…

A: Given : Concentration of Br- ion = 0.500 M And volume of solution = 25.0 mL = 0.025 L…

Q: How will you prepare 1500 mL of 20mM NaOH?

A: Molarity (M) :-  The number of moles of solute dissolved in one litre of the solution is defined as…

Q: what will the concentration be if I ADD 560 mL more water to it?

A: Given :-  initial concentration = 0.50 M  initial volume = 340 mL  To calculate :- concentration of…

Q: An aqueous solution at 25 °C has a H;O concentration of 2. x 10 °M. Calculate the OH concentration.…

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Q: Which is the most concentrated solution? 6.00 M HCI 00.75 M HCI O1.50 M HCI О3.00 м нС

A: Number of moles of a chemical compound is used to measure the amount of compound in a given mixture…

Q: Soaps work best when water is neutral or alkaline, but not very well when water is acidic. Explain…

A: Soap is mixture of sodium salt of long chain fatty acids.

Q: 13 which Of these aqueous SOIutions conduct eiectricity well? O acetone, CH3 COCH3 D AGNO3 caci2…

A: Which of the aqueous solution conduct electricity well and why they conduct electricity explanation…

Q: Caffeine In water @ 100°C

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Q: You are tasked to prepare a 0.5 L of HCl solution with a concentration of 0.04 M. How will you do…

A: Given that -  % HCl Solution = 35%  Volume of new HCl Solution = 0.5 L = 500 mL (V2) Molarity of new…

Q: Calculate the volume of a 1.5 M HCl solution needed to completely react with .25g Mg.

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Q: 1 4 6 8 9. 10 -10 An aqueous solution at 25 °C has a H,O' concentration of 6. x 10 "M. Calculate the…

A: The OH- ion concentration can be determined by using dissociation constant of water at 25°C(Kw). Kw…

Q: II. Directions: Give the correct answer of the following. (15 points) Give the five types of…

A: Give the five types of solution we encounter every day. Give one example for each type. Answer : 1.…

Q: How many grams of NH3 need to be dissolved in 0.65L solution to make a 0.29M NH3 solution?

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Q: 5.A 0.76M solution of potassium acetate is obtained by: KC2H3O3

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

Q: 1- How can you prepare 5% NaOH solution

A: can be solved by mass by volume concept

Q: What volume of 6 N H3PO4 must be taken and how much water must be added to prepare 100mL of 0.5 N…

A: Normality is  termed used to define the concentration of solute in a particular solution. The…

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.