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 grams of pure sodium hydroxide would be required to make 2L of 1.5M sodium hydroxide…

A: Given 2L of 1.5M sodium hydroxide solution To determine grams of pure sodium hydroxide would be…

Q: How many grams of Cu(C2H3O2)2 (Molar mass ‎199.65 g/mol) are needed to make 25.0 mL of a solution…

A: Definition:Molarity is a concentration term for a solution. The molarity of a given solution is…

Q: How much CaC l 2 , in grams, is needed to make 2.0 L ofa 3.5M solution?

A: Molarity is defined as number of moles in 1 liter of solution. The molar mass of CaCl2 is…

Q: How m NaOH any milliliters Of 2.00AM NaoH2 SOlution Contains 5.25g

A: From the Mole concept: Number of moles present in the solution is the ratio of given mass of the…

Q: 12. EXPERIMENT with rubber bands: a) Touch a rubber band to your lips. Remove, then stretch it…

A: a) When you touch a rubber band to your lips, it will initially be at room temperature, which is the…

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: How many moles of HgCl2 are in 1.4 L of 2.76 M solution?

A: Volume of HgCl2 solution =  1.4 L  Concentration of HgCl2 solution = 2.76 M =2.76 mol/L     (M =…

Q: What is the molarity when 0.668 moles of KNO3 is dissolved in 515 mL?

A: We know that, the term''molarity'' is defined as the number of moles of solute dissolves in per…

Q: How many grams of H3PO4 are in 145 mL of a 3.50 M solution of H3PO4?

A: Given, Concentration of H3PO4 solution = 3.50 M = 3.50 mol/L Volume of the solution = 145 mL = 0.145…

Q: If 65 g of NH4Cl are added to 100 g of water at 50 °C, how many grams of NH4Cl will not dissolve?

A: We want to add NH4Cl are added to 100 g of water at 50 °C

Q: How many moles of NaOH are in 23.56mL of 0.1010M NaOH?

A: Molarity is one of the concentration term which is used to define the concentration of a solute in a…

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: Ethylene glycol is the primary component in antifreeze. How many grams of ethylene glycol…

A: Molarity ( M ) is defined as " the number of moles of solute ( n ) present in one litre of solution.…

Q: How many grams of HNO3 is needed to make 1.5 L of a 3 M solution of HNO3?

A: Volume of the HNO3 solution required = 1.5 L  Molarity of the HNO3 solution required = 3 M Molar…

Q: A 10 ml solution of 3 M HC1 is diluted to 50mL. what is the concentration of the 50mL solution?

A: Given information: Concentration of solution 1 = 3 M Volume of solution 1 =10 ml Volume of solution…

Q: What is the molarity of a 12.6% solution of sodium carbonate with density of 1.31 glml?

A: Molarity is calculated using,

Q: You want 10.0 L of 1.00 M HCl and have 16.0M HCl. How many liters of HCl would you use to create…

A:

Q: If a solution of sodium acetate is 4L and 2M how many grams of solute are there?

A: Number of moles can be calculated as follows:

Q: Determine the amount of solute needed to make 125 mL of saturated solution of sodium nitrate at 10…

A: The volume of the solution is = 125 mL The temperature of the solution is = 10oC The mass of the…

Q: If you have a solution of 765 mL of 0.100 M H2SO4, how many moles of H+ are present?

A:

Q: How many moles of ammonium nitrate are in 545 mL of an aqueous solution of 0.255 M NH4NO3?

A:

Q: Calculate the concentration (mol/L) of a solution containing 80.0 g of sodium sulfate (Na2SO4) in…

A: Given :-  Mass of Na2SO4 = 80.0 g  Volume of solution = 500.0 mL  To be calculated :-  Concentration…

Q: How many grams of NaOH would be in 25 mL of 0.100 M NaOH?

A:

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

A:

Q: How many moles of Na2CO3 are there in 10.0 L of 2.00 M solution? Show a clear solution.

A:

Q: 39. If 6.73 g of Na₂CO3 is dissolved in enough water to make 250. mL of solution, what is the molar…

A: Given mass of Na2CO3 = 6.73 gThe volume  of the solution  = 250.0 mL = 0.250 L (because 1000.0 mL…

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: Predict the gas that is expected to have the highest molar concentration in aqueous solution at a…

A: Molar concentration is equivalent to molarity, which means a number of moles of solute dissolved in…

Q: For a tablet containing 500 mg of vitamin C, calculate how many mL of 0.095 M NaOH are required…

A:

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 grams of NaCl (MW 58.5) are needed to make 100 mL of 0.45 M (molar) solution?

A: Given,Molarity of NaCl solution = 0.45 MVolume of the solution = 100 mLMolar mass of NaCl = 58.5…

Q: How many grams of carbon are in 177.8 mL of a 3.15M solution of octanol(C8H17OH)|

A: Given formula of octanol is C8H17OH. One mole of octanol contains 8 carbon atoms. Atomic mass of…

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.