QUESTION 5A student reacts 7.5 grams of CaCl 2 (MW=110.98g/mol) with 38.0 mL of 6.00M KOH. How many grams of solid product (MW =%3D74.093 g/mol) are formed?O 0.118 gO 6.73 g8.45 gO 0.200 gO 5.01 gClick Save and Submit to save and submit. Click Save All Ansuwers to save all answers.Save A

Given :- Mass of CaCl2 = 7.5 g Molarity of KOH solution = 6.00 M or 6.00 mol/L Volume of KOH…

Answered: A student reacts 7.5 grams of CaCl 2…

A student reacts 7.5 grams of CaCl 2 (MW=110.98g/mol) with 38.0 mL of 6.00M KOH. How many grams of solid product (MW = 74.093 g/mol) are formed?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Related questions

Q: How many grams of CuCl2 (MW = 134.45 g/mol) is needed to prepare 100.0 mL of 0.2418 M CuCl2?

Q: 7.5 g of acetic acid (C2H4O2) are diluted to 150 mL with water. What is the molarity of the acetic…

A: Answer. molarity is number of moles of solute dissolved per litre of solution. Unit of molarity : M…

Q: What is the molar concentration of a 403 mL of 1.36 % NaOH (MW = 40.00 g/mole)? Round your answers…

Q: CHO COOH O 3-oxo-2-n-propylpropanoic acid O 2-oxopentanoic acid O 2-formylpentanoic acid O…

Q: 4. Find the molarity of a MgSO4 (FW = 120.37 g/mol) in a 2.354g/100 mL

Q: What volume ( in mLs) of 6.0 M HCl is required to react with 10.0 g of K2CO3?

A: Solution stoichiometry involves the calculation of concentration of solutions in the given…

Q: What is the molar concentration of a solution containing 1.50 g CH3COOH (FM= 60.053 g/mol) and 1000…

Q: Which of the following chemical are most likely to mix into a solution? Nitrogen gas, N₂,and HF BH3…

A: For a chemical to be mix in a solution, the chemical must be polar in nature, so that it can form…

Q: (2.25x10^-2) L of (6.1x10^-2) M HCI is mixed with excess metal A. How many grams of solid ACl₂ were…

Q: 1. The density of CH,CN is 0.786 g/mL, and the density of CH,OH is 0.791 g/mL. A solution is made by…

Q: What is the molarity of the new solution when 50 ml of water is added to 3 N 200 ml of Fe2 (SO4) 3…

A: When a solution of molarity M1 and volume V1 is diluted by adding water to a final volume V2 and…

Q: Take the reaction A+ B> C, what volume of 1M solution of A and B are needed to form C? A. 20 B. 20…

Q: What volume in mL of an 18.4 M H2SO4 molar mass= (98.08 g/mol) solution is needed to make 500.0 mL…

Q: Calculate the grams of solute 2.8 L of 14 M H2SO4 ( ?*10 ? gH2SO4) 70.5 mL of 4.13 M of 4.13 M…

Q: A student reacts 6.4 grams of AlCl 2 (MW=133.341g/mol) with 23.0 mL of 1.00M NaOH. How many grams of…

Q: water

A: Calculate the number of moles of acetic acid.

Q: mix 25.0 mL of 3.50M of AgNO3 with 125 mL of 1.50M NaCl?

A: In a chemical reaction, reactants react to form the products. Here silver nitrate and sodium…

Q: 1.) 10g of an imaginary molecule X is dissolved to form a 500 mL solution. Calculate the…

A: (1) Molarity or concentration can be defined as the moles of solute that can be dissolved per litre…

Q: 1. How many liters of 0.30 M H3PO4 is needed to react with 250 mL of 0.30 M of NaOH? Please refer to…

A: A question based on stoichiometry that is to be accomplished.

Q: What mass of Na₂CO3 will react completely with 18.9 mL of 2.6 mol/L solution of Mg(ClO3)2?

A: Given: Molarity of Mg(ClO3)2 is 2.6 mol/L Volume of Mg(ClO3)2 is 18.9 mL or 0.0189 L To find: mass…

Q: The Galactic Science Council has ordered you to help some visiting extraterrestrials (formerly…

A: "Like dissolves like" is the thumb rule for dissolution of solute in solvent. This means highly…

Q: Calculate the molarity of each solutio. Express your answer using three significant figures.

A: Step : 1 Calculate the molarity of each solution.

Q: A student reacts 19.5 grams of BaCl 2 (MW=208.23g/mol) with 48.0 mL of 2.50M NaOH. How many grams of…

Q: How do you prepare a 750 mL of 0.25M sulfuric acid solution? The available stock is 50.0 mL of 18…

A: Molarity can be expressed as moles per litre. Hence moles will be equal to molarity multiplied by…

Q: Which of the following liquids pairs can be mixed with each other? Pair #1: Propionic acid…

A: The organic solvents out of the given solvents are propionic acid, nonane, decane, and carbon…

Q: 4.Which compounds are most likely to form a solution when mixed? Group of answer choices a, hexane…

A: Solubility follows the rule of like dissolves like. This means that polar solute is soluble in polar…

Q: What is the molarity of the solution when 250 mL of distilled water is added to 75 mL of 6M HNO3…

A: Dilution formula: M1V1 = M2V2 where, M1 = Molarity of the concentrated solution V1 = Volume of the…

Q: Chemical Reactions = Calculating molarity using solute moles 0/5 Bis A chemist prepares a solution…

A: Approach to solving the question: Detailed explanation: Examples: Key references:

Q: How many grams of CuCl2 (MW = 134.45 g/mol) is needed to prepare 100.0 mL of 0.2418 M CuCl2?

Q: How many milliliters of 3.5 M H2SO4 are needed to make 250 mL of 0.10 M H2SO4?

A: Given: Concentration of H2SO4 stock solution = 3.5 M Concentration of final H2SO4 solution = 0.10 M…

Q: How many grams of sodium hydroxide (M.W=40g/mol) are needed to prepare 4.62 liters of a 7 M…

Q: A student reacts 1.4 grams of YCl 3 (MW=195.265g/mol) with 35.0 mL of 4.50M KOH. How many grams of…

A: Given that : Mass of YCl3 = 1.4 g Molar mass = 195.265 g/mol Volume of KOH = 35.0 mL Molarity of KOH…

Q: 7. a) What weight of anhydrous copper(II) sulfate would be required to make 1.5 liters of solution…

Q: = What is the percent by weight of sugar in a solution made by dissolving 10 g of sugar in 90 g of…

Q: 6.) A 25.00-mL sample of HCI is titrated with 0.1001 M NaOH, 49.90 ml of base is required to reach…

Q: 1) How many moles of methanol (CH3OH) are in 24.1 mL of 0.818 M CH3OH?

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: What molarity of sodium hydroxide solution is used to react 0.402 grams of KHP (C8H5KO4), if the…

A: To solve this problem we first calculate the number of mole of KHP , then mole of NaOH is calculated…

Q: How many grams of solute are needed to prepare 2.50 \times 102 mL of 0.110 M CUSO4

A: Given: Molarity of CuSO4 solution = 0.110 M = 0.110 mol/L Volume of CuSO4 solution = 2.50 × 102 mL =…

Q: Determine how many grams of sulfuric acid (H,SO4) would be needed to make 2.50 x102 mL of a 2.00 M…

A: Question We are given with volume of the solution i.e. 2.50×102 mL or 2.50×105 L Molarity of…

Q: Zn (s) + 2 HCl (aq) --> ZnCl2 (aq) + H2 (g)…

A: The amount of Zn are required is to be calculated

Q: If the molecular weight of glycerol is 92.1 g/mole, and its density is 1.26 g/mL. What is the…

A: Given Molecular weight of glycerol ( m ) = 92.1 gram/ mole density ( d ) = 1.26 gram/mL…

Q: How many mL of 0.40 M CuSo4*5H2O are needed to make 10.0 mL of 0.080 M CuSo4*5H2O?

Question

Expert Solution

Step 1

Given :-

Mass of CaCl₂ = 7.5 g

Molarity of KOH solution = 6.00 M or 6.00 mol/L

Volume of KOH solution = 38.0 mL or 0.0380 L

To calculate :-

Mass of Ca(OH)₂ (s) in grams

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Similar questions

2) If cobalt(II) sulfate is heated too strongly, the following reaction will occur COSO4(s) → Co0(s)+ SO3(g) If you are heating a sample of COSO4 6H20 and this reaction occurs along with dehydration, what will happen to the experimental percent water? Explain your answer.
Chemistry '오 You are tasked with determining the Kow for a new compound synthesized by a pesticide company. The molecular weight for the compound is 223 g/mol. During an extraction in octanol/water you determine that there are 1.78 g of the sample in a 250 ml water and 1.69 mg in 450 ml of octanol. Molarity Kow 6. a. What is the Kow of the compound? b. Will this compound persist in the environment? Why or why not? Consider the two compounds below. Which would you expect to be more persistent in the environment? Why? How would you test your theory? Be specific. H3C но он HO, 3. Rank the following compounds from most negative (1) to most positive (5) log of Kow- CI- NH2 CI OH
How do you prepare a 750 mL of 0.25M sulfuric acid solution? The available stock is 50.0 mL of 18 M sulfuric acid. How many moles of H2SO4 are present in each solution?
A student reacts 15.1 grams of BaCl 2 (MW=208.23g/mol) with 14.0 mL of 4.00M KOH. How many grams of solid product (MW = 171.34 g/mol) are formed? 0.208 g 12.4 g 0.0805 g 4.80 g 8.61 g
Using n = MV, calculate the mass required to prepare 2.5 L of 1.0 M NaOH solution. Given the MM for NaOH is 40 g/mol
in the conversion to biodiesel, the Jojoba oil is reacted in a 1.0M solution of sodium methoxide in methanol. A simple way to prepare this solution is to treat methanol with solid sodium metal, which reacts to generate sodium methoxide by the following equation: 2Na(s) + 2CH30H -> 2Na+ + 2CH30 + H2(g) What mass of solid sodium metal should be added to 500mL of methanol to generate a 1.0M NaOMe solution? 11.50g O 5.75g 23.00g 22.99g O 0.12g
52 . Calculate the number of moles and the mass of the solute in each of the following solutions: (b) 75.0 mL of 2.2 ×× 10−5 M H2SO4, a sample of acid rain
4. How would you prepare 2.5 L of a 1.0 M KCI / 20 mM NaCl solution? Molecular weights 74.6 and 58.5 respectively.
You need to make 344 mL of a 544 mM solution of a compound with FW 454.76. How many grams of the compound do you need? (Give your answer in units of grams, with two places after the decimal place.)
How many milligrams solute are contained in a 737 mL solution that contains 6.38 ppm of Pb(NO3)2. (AW:Pb=207.1; N= 14.01;O=16.0)
How can you prepare 250 mL of 0.25 F HCI, if the specific gravity of HCl is 1.184 and containing about 37% HCI by weight?
if you have 26.4g of PCl5, how much water should you react to use up all of the PCl5 in the reaction: PCl5A+4H2O-->H3PO4+5HCl