How many milliliters of 0.20 M HCl is required to neutralize 30.0 mL of 0.80 M NaOH?

Q: Calculate the volume of 0.230-M NaOH solution needed to completely neutralize 64.1 mL of a 0.850-M…

A:

Q: (4d-101) Which two of the following combinations would make functional buffer systems? HF and NaF…

A: The solution of a weak acid and its salt acts as a functional buffer solution. The solution of a…

Q: How many grams of KOH are needed to neutralize 13.5 mL of 0.16 M HCl in stomach acid?

A: The answer is given as follows

Q: How many moles of HCl are present in 25.00mL of 0.100M HCl?

A: Given: Concentration of HCl = 0.100 M Volume of solution = 25.00 mL = 0.025 L…

Q: A solution with an H+ concentration of 8.24×10-12 has an OH- concentration of _____.

A:

Q: Determine how many mL of 0.784 M H2S are needed to neutralize 75.0 mL of 0.853 M KOH.

A: To determine how many milliliters of 0.784 M H2​Sare needed to neutralize 75.0 mL of 0.853 MKOH,…

Q: How many grams of KHP is required to completely neutralize 25.00mL of a 0.100-M sodium hydroxide…

A: Molarity = moles of solute/volume of solution (in L)  so, moles = molarity × volume (in L)     When…

Q: If it takes 10.0 mL of 2.0 M H2SO4 to neutralize 30.0 mL of KOH, what is the molar concentration of…

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

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: What is a basic solution? H+OH- H+ = OH- H+>7 OH-<7

A: H+ Hydronium ion OH- : Hydroxide ion

Q: What is the pOH of  solution formed by mixing 200. mL of 0.10 M HCl with 200. mL of 0.15 M NaOH?

A: The objective of this question is to calculate the pOH of a solution formed by mixing 200 mL of 0.10…

Q: How many grams of  KOHKOH  are needed to neutralize 12.6 mL of 0.14 M  HClHCl  in stomach acid?

A: Molarity(M)=number of moles of solute(n)Volume of solution [in litres(L)] n=mass of compound(in…

Q: If an unknown concentration 25.00 ml HCI consumes 20 ml of 0.123 M NaOH to reach endpoint, calculate…

A:

Q: How many milliliters of 0.75 M HCl is required to neutralize 25.0ml of 0.15 M Ba(OH)2?

A: The balanced equation can be written as

Q: How many milliliters of 3.50 M H2SO4 are needed to neutralize 50.0 g of NaOH?

A: Calculate the number of moles of H2SO4: From the reaction, it is clear that 2 moles of NaOH react…

Q: What is the OH- concentration of a solution  with a H3O+ concentration of 8.47x 10-8

A: Given concentration of H3O+ is 8.47 × 10-8  [H3O+] = 8.47 × 10-8

Q: How many grams of  KOHKOH are needed to neutralize 14.0 mL of 0.17 M HClHCl in stomach acid?

A:

Q: How many mls of 0.125 M HCl must be added to 65.5 mls of 0.234 M NH3 to completely neutralize the…

A: Given, Molarity of HCl solution = 0.125 M = 0.125 mol/L Volume of NH3 solution = 65.5 mL = 0.0655 L…

Q: How many grams of KOH are needed to neutralize 800 mL of 0.75 M HNO3

A: The chemical equation may be written as: KOH+HNO3→KNO3+H2O Given data is: Concentration of HNO3 =…

Q: What is the (OH-) of 0.1M HCl solution?

A:

Q: I am titrating 1M HCl with 1.5 M NaOH and I have 25 mL of HCl. How much NaOH am I going to need?

A:

Q: How many grams of KOH are needed to neutralize 11.8 mL of 0.18 M HCl in stomach acid?

A:

Q: How much mL of 0.155 M NaOH solution are required yo neutralize 35.0 mL of 0.250 HCL solution?

A: Given, NaOH solution Molarity of NaOH solution = 0.155 M = 0.155 mol/L Volume of NaOH solution = ?…

Q: 20mL of 0.3M NaOH is required to neutralize 40ml of unknown concentration HCl. What is the…

A:

Q: I have 50cm3 of 0.1M HCl. How many moles of NaOH will I need to neutralise it? 5 0.5 0.05 0.005

A: Volume of HCl = 50cm3  Molarity = 0.1 M

Q: How much 0.100 M HCL is required to completely neutralize 20.0 mL of 0.250 M NaOH?

A: Given data, Molarity of HCl = 0.100 M  Molarity of NaOH = 0.250 M  Volume of NaOH = 20 ml The…

Q: How many grams of KOH are needed to neutralize 14.2 mL of 0.13 M HCl in stomach acid

A: Here, we are asked to calculate the amount of KOH are needed to neutralize 14.2 mL of 0.13 M HCl in…

Q: How many mL of 2.50 M NaOH are needed to neutralize 25.0 mL of 3.00 M HNO3?

A: Given that,     Molarity of HNO3 solution, M1 = 3.00 M     Volume of HNO3 solution, V1  = 25.0 ml…

Q: How many mL of 0.425 M KOH are needed to neutralize 13.37mL of 0.51 M HNO3?

A: The neutralization reaction  takes place as,                            HNO3 + KOH -----&gt; KNO3 +…

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.