Assuming you find the peroxide to be 2 M, how many grams of H2O2 is in the 1 mL of hydrogen peroxide solution?

Q: How many moles of Fe3+ in 5.0L of 1.100M solution of Fe3+?

A:

Q: Assuming you find the peroxide to be 1M, how many grams of H2O2 are in the 1 mL of hydrogen peroxide…

A: Hydrogen peroxide  H2O2 = 1 M = 1 mol/L Volume = 1 mL = 0.001 L   We know that ; Molarity = moles of…

Q: You have 6 mL of cells you need to treat with Hydrogen Peroxide (H2O2), such that the final…

A: A question based on volumetric analysis for which the required volume of H2O2 from the stock is to…

Q: 7. Calculate the number of moles of NaOH contained in 250. mL of a 0.05M solution.

A:

Q: How many grams of boric acid (MW = 61.83 g/mole) will be needed to prepare 500 mL of a 0.50% (m/v)…

A: Molarity is defined as total number of moles of solute dissolved in one litre of solution…

Q: How many grams of sodium hydroxide (NaOH) are required to make 500.0 mL of a 15.4 % (m/v) sodium…

A:

Q: How many liters of solution can be produced from 2.5 g of AuNO3 if a 2.0 M solution is needed?

A: Given: Mass of AuNO3 is 2.5 g. The molarity of solution is 2.0 M. Introduction: The molarity of a…

Q: How many grams do you need to prepare a solution of 0.5 liters of NaOH at a concentration of 25uM?…

A: We have to calculate the mass of NaOH required.

Q: How much potassinm hy.droxide is needed to make 1,0O L of a 2 molar solution of potassinm hydvoxide?

A: Molarity(M) is the moles of solute per unit volume of the solution in liters. It's unit is mol/L

Q: What mass of sodium hydroxide should Lucy expect in 25 mL of a 3.25 M solution?

A:

Q: If Tums is added to 25.0 mLmL of a solution that is 0.200 MM in HClHCl, how many grams of CO2CO2 gas…

A: HCl Concentration = 0.200 M = 0.200 mol/L Volume = 25 mL = 0.025 L   The tums , contain CaCO3 . When…

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: What is the concentration, in m/m% of a solution prepare from 50.0 g NaCl and 150.0 g of water

A:

Q: What volume of 1.2M potassium hydroxide is needed to neutralize 150mL of 3.2M sulfuric acid? Write a…

A: The balanced chemical reaction between potassium hydroxide (KOH) and sulfuric acid (H2SO4) is, 2KOH…

Q: Calculate the amount of conc. HCl

A:

Q: If I have 340 mL of a 0.5 M NaBr solution, what will the concentration be if I add 560 mL more water…

A:

Q: If the Molar mass of NaOH is 40 g/mol. How many grams o f NaOH do you have to take to prepare 1L of…

A: Molarity is a concentration unit and is defined as the moles of solute present in per liter of…

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

A:

Q: 7. How many Liters of 18.0M H2SO4 are required to prepare 1.0 L of a 0.900 M solution ?

A: The given problem relates to stock dilution, so we can use the below relation to calculate the…

Q: How many moles of Na2CO3 are in 10 mL of a 2M solution?

A: Molarity is another standard expression of solution concentration. A 1 molar (M) solution will…

Q: At 10°C, how many grams of NaNO3 can be dissolved in 380 g water?

A: The given graph is plotted between solubility and temperature. Solubility represents the amount of…

Q: When preparing a 1.5M solution of Ammonium Sulfate (NH.)2SO, in 500mL, how many grams are needed of…

A: Ph commonly used in biochemistry experiments is 7.4 (Option A).

Q: calculate the volume of 1 M NaOH needed to prepare 12.0ml of a 0.10-M solution

A: Given :  M1 = 1M , V1 = ? (To calculate) M2 = 0.10M   V2 = 12.0 ml  Now to calculate the volume…

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: What mass of sodium hydrogen carbonate (NaHCO) is required to prepare a 250.00 ml of a 0.250 M…

A:

Q: How many mL of NaOH are needed for 25 grams from a 0.123 M NaOH solution?

A:

Q: You measure 0.25g of 0.6M of sodium hydroxide, how many mL of NaOH solution do you have?

A: The formula of molarity is as follow:

Q: What is the molarity of the solution formed by mixing 0.20moles of sodium hydroxide (NaOH) with…

A: Molarity is:

Q: How many grams of sodium carbonate are needed to make 350 mL of a 0.5% (w/v)% concentration

A: GivenPercentage of the solution = 0.5% w/vVolume of the solution = 350ml

Q: What volume of 1.2M solution will have 8.4g of nitric acid?

A: Molarity is defined as the number of moles of the solute divided by the volume of the solution in…

Q: What would the final volume be if you used 5.2g of NaCl(s) to prepare a 0.25 M NaCl solution?

A:

Q: What is the H+ concentration for an aqueous solution with pOH = 4.00 at 25 degrees Celsius? Express…

A: The question is about calculating the concentration of H+ for an aqueous solution with pOH = 4.00…

Q: How many grams of sodium carbonate must be weighed out in order to make 2.5 kg of a 35.0% (w/w)…

A: Percentage w/v gives the information about the number of grams of substance is in 100 mL of the…

Q: How many moles of Na2SO2 are in 0.140m aqueous solution that was prepared with 2.30 kg of water?

A: Formula used:                                            molality= mole of solutemass of solvent(kg)…

Q: How many milliliters of a 0.450 M K F solution contain 0.600 moles of K F ?

A:

Q: Consider the following oxides: Y;O, Mg0, Cl0, and N;O5. How many are solutions in water? expected to…

A: Acidic oxides: the oxides when dissolved in water, will form acids or acidic solution.  Basic…

Q: How many grams of NaOH are needed to prepare 500mL of 0.125 M NaOH?

A: Answer:- This question is answered by using the simple concept of calculation of mass using moles…

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

A:

Q: what volume of water must be added  in order to dilute a 500 mL, 0.450M solution of NaCl to 0.200M?

A: Given, 500 mL of 0.450M solution

Q: calculate the number of milliliters of 3.50 M ammonium carbonate solution necessary to provide 12.5…

A: Given: Molarity=3.50 M  Mass of solute= 12.5 g The molar mass of solvent=96.09 g/mol Moles= Mass of…

Q: Calculate the volume of a 0.95M NaOH solution needed to prepare 25.0 mL of 0.48M NaOH solution

A: Molarity of NaOH ,M1 = 0.48M Volume of NaOH,V1 = 25.0mL Molarity of NaOH ,M2 = 0.95M Volume of…

Q: How many equivalents are in 3.1 g of the diprotic acid H2S? The molar mass of H2S is 34.0 g.

A: The acids are generally classified into monoprotic, diprotic , triprotic etc.. based on the presence…

Q: How many moles of protons are present in 35.0ml of a 4.50M solution of nitric acid ?

A: Number of moles of nitric acid can be calculated as follows:

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: How would you prepare 1.50 L of a 0.70-M solution of each of the following? NiCl2  from the salt…

A: To find: weight of NiC12.6H2O  We know that Molecular weight of NiC12.6H2O is: 237.69

Q: I have 100 mL of 5M HNO3. What will the concentration be when I dilute it to 1 L ?

A: Given 100 mL of 5M HNO3 diluted to 1 L  We have to determine concentration of diluted solution

Q: What mass of NaCl is needed to prepare 500.0 mL solution sign a concentration of 0.450 M?

A:

Q: What will be the mass (in g) of NaOH in 25 mL of 0.25 M solution?

A: The molarity of a solution is the ratio between the number of moles of the compound to the volume of…

Q: How many moles of H​2​SO​4​ are needed to prepare 10.0 liters of a 4.0M solution of H​2​SO4​?

A: The molarity of the solution is = 4.0 M The volume of the solution is = 10.0 L The moles of H2SO4…

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.