Table 1 Densities of salt solutions determined at 23.4°C. Concentration 1 3 10 15 Unknown (%) Density (g/mL) 0.9940 1.006 1.031 1.049 1.070 1.023

Q: A. Na2S+CaCl2 CaS + Na → C. Zn(s) + H₂SO4 → ZnSO4+H2 1 B. Cu (g) → Cu²(g) + le D. Cu(g) → Cu¹*(s) +…

A: Ionization energy (EI): When an electron is removed from the outermost shell of an isolated gaseous…

Q: How many grams of LiF would be present in 588 mL of 0.813 M LiF solution

A:

Q: Part A: Determination of Densities of Pure Water and Calcium Chloride Solutions (1) Temperature of…

A: Concept used: Density = mass VolumeSpecific Gravity =Density of solutionDensity of reference

Q: Can you please help me with this problem?

A: Calculate the number of moles of HCl.

Q: What volume (in liters) of solution will be required to make a 1.50 M solution of 48.9 grams of…

A: Given data, Molarity = 1.50 M Mass = 48.9 g Molar mass = 68.946 g/mol To calculate the volume in…

Q: It requires 29.26 mL of 0.023 M HCl to neutralize 23.05 mL of a NaOH solution. What is the…

A:

Q: 8. What volume of 0.200M HI is needed to neutralize 65.0 g NaOH? c. 13.0 L d. 8.12 L a. 0.325 L b.…

A: Given,0.200 M HI,65 g of NaOH

Q: The definition of molarity (a concentration unit) is moles of ____ _____ per liter of ____ _____

A: Molarity is defined as number of mole of sulute divide by volume of solution in liter.   Unit of…

Q: Determine the amount in grams of KCI that exists in 20.3 g of a solution that contains 1.14% KCI by…

A: Explanation Mass percent There are different ways of expressing the concentration of a solution by…

Q: How many moles are in 56g of K

A:

Q: Convert the concentration of 0.700 M Na:SO. to g/mL

A: Given that,Concentration of Na2SO4 = 0.700M = 0.7 mol/LAlso 1L = 1000 mLtherefore 1L or 1000 mL of…

Q: For number 2 I am getting incorrect. Is there another solution it could be?

A: We have to give the major product of the reaction for Br2 and H2O. Concept: During the reaction of…

Q: What is the solute in carbonated water?

A: Given:- What is the solute in Carbonated water?  So we have to find the Solute (which is present in…

Q: if a solution containing 3.4 g of potassium chloride in 140 mL of solution is what percent…

A:

Q: How many grams of solute are present in 585 mL of 0.270 M KBr?

A: Given, Molarity of KBr = 0.270 M Volume = 585 ml Formula of molarity :  Molarity = number of moles…

Q: Given that the initial volume is 0.200 L and the initial Molarity is 2.500 M, what is the final…

A: Dilution of the solution: On dilution of the solution with pure water, the mole of solute remains…

Q: what volume of solution in liter is required to make a 1.3 M solution by dissolving 21.8 grams of…

A: Mass of NaNO3 is 21.8 g Molarity of solution is 1.3 M Molar mass of NaNO3 is 85 g/mol Volume =?

Q: 2. How many mL of 0.10 M H,SO, can be made from 50.0 mL of 0.25 M H,SO,?

A: Number of moles of solute to the volume of solution in liters is known as molarity.

Q: A 800.0 L sample of drinking water is found to contain 2.00 mg of arsenic. What is the concentration…

A: Given that, volume of drinking water sample = 800.0 L Mass of arsenic, As =2.00 mg = 2.00×10-3 g…

Q: You have a 1:5 dilution. Describe how you would make a 1:100 dilution.

A: We have a dilution of = 1 : 5 We have to make a dilution of = 1 : 100

Q: 11.) A 10% solution of ammonia has a density of 0.960 g/mL. What is the molarity of this solution?…

A:

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.