TWO agueous solutjons of BaloH and MgBra are mixed. write Out whet major chemical speces will e present in the GOlution. incivae physical states O matter,

Q: Which of the following properties of a substance is intensive? O freezing point O volume O mass…

A: Given options are : a). Freezing point b). Volume c). Mass  d). Kinetic energy Which of the…

Q: A 0.450 M solution of KCI needs to be prepared through dilution. A 2.00 M stock solution will be…

A: Given :-  initial concentration = 2.00 M (stock solution)  initial volume = 0.250 L  final…

Q: A solution was made using 147 g H2SO4 diluted to (QS to) 2 L with distilled water. What is the…

A: The weight of H2SO4 is 147 g.The volume of the solvent is 2 L.The molar mass of H2SO4 is 98…

Q: an unknown m n lo0ml of hwad 0.1000 M suliar reach the eauivo <perimental molar

A: We have to calculate the molar mass of monoprotic acid .

Q: Of a solutilun if 46ML Ot unutis the maaritzy ethanol CGHis O) Yi sis ol uc cl hnendugn ucter to…

A: The questions based on the concept of solutions. molarity is defined as the number of moles of…

Q: An NaCl solution is made using 133 g of NaCl and dilutingto a total solution volume of 1.00 L.…

A: Molar mass of Nacl= 58.5 g/mol  Moles of Nacl=133/58.5= 2.27

Q: how many mL of a0.215M aqueous solution can be prepared from 38.1 g of urea CO(NH2)2

A: Given, Mass of urea, CO(NH2)2 = 38.1 g Molarity of urea solution = 0.125 M = 0.125 mol/L   Moles of…

Q: A beaker contains 1.00x 10? grams Of 0.800 M Nac If yo transfer so.0grams Of the Solution to Onother…

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

Q: You are asked to prepare a 1.000L solution of 45 M CHOs (glucose, molar mass 180 16 g/mol) in a lab…

A: The number of moles of glucose is calculated as shown below. The number of moles of glucose is 4.50…

Q: **** (5) 3 Opper mctal (ind Concentad ted und aad be oonsis hange in , releare of lgas mredcolo…

A: Balanced equation is given by,

Q: What are the products Yom the follaona dande replacement reacthan?

A:

Q: A solution containing 344g silver nitrate is mixed with 75ml of a 400 mol/l solution potassium…

A: First we need to write the balanced chemical of the reaction of silver nitrate with  potassium…

Q: How much waterl in.ml)is needed to prepare a 0.81 M KCI solution from 87 m of a 196M KCl solution?…

A: Given values are, V1 =87mL N1= 1.96 M N2= 0.81 M V2=??

Q: 8. You are asked to make 250.0 mL of a 1.5 M solution of H2SO4 in lab. You have a stock solution of…

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly…

Q: What is the boiling point of a solution made by dissolving 12.34 g of Calcium Chloride, in 123.4 mL…

A: Answer: When a non-volatile solution is added in a solvent it causes an elevation in the boiling…

Q: The mass of carbon dioxide present in 250 mL of the solution is

A:

Q: 63.) The compounnd sodium thidsu Hate pentahycloate, NagS,O3 - H20, s importont commercially to the…

A: 63. Given unbalanced equation,        S8(s)  +  Na2SO3(aq)  +  H2O(l)  →  Na2S2O3 · 5 H2O(s)

Q: (6) total lonio al 1unio eanATion (C) ne t lonio componnd 24. NH4OH Co(NO,)2 (a) balancedeauation…

A:

Q: What weight of potassium permanganate is required to prepare 250ml of a solution such that 10 mL…

A: In this question we will be calculating the amount of potassium permanganate in 250 ml of solution.…

Q: In a solution, the substance which is being dissolved is the- O a solute O b gas liquid O d solvent

A: When one substance dissolve into another is solution is formed. A solution is a homogenous mixture…

Q: A doctor orders 15.0 mg of codeine. The cough syrup contains codeine at a concentration of 3. mg…

A: In the given question, the concentration of codeine is 3 mg per 1 mL. This can also be considered as…

Q: How do I calculate the molarity of the final solution?

A: The formula for calculating molarity of final solution in a titration is

Q: For the following reaction: H₂CO3 + 2 NaOH Na2CO3 + 2 H₂O Calculate the normality of a solution that…

A: we have to calculate the normality of solution