Calculate the water percent of hydrate CaCl, H2O?O 14.0%O 37.5%O 85.2%

Answered: Image /qna-images/answer/02c9fd75-1b39-44b6-bcdf-b2e048e8ef13.jpg

Answered: Calculate the water percent of hydrate…

Science

Chemistry

Calculate the water percent of hydrate CaCl2 H2O? O 14.0% O 37.5% O 85.2%

Chemistry

9th Edition

ISBN:9781133611097

Author:Steven S. Zumdahl

Publisher:Steven S. Zumdahl

Chapter11: Properties Of Solutions

Section: Chapter Questions

Problem 62E

See similar textbooks

Related questions

Q: A change in color of a hydrate salt after heating indicates the removal of water molecules. true or…

A: 1) In the hydrate salt, the salt is coordinated to the water molecules and represented as!;…

Q: Calculate the percentage composition of ( CaSO4. 8H2O). b) What is the percentage water in the…

Q: Explain why drinking seawater results in dehydration.

A: Dehydration is a process in which the water molecule is removed out. Dehydration is a condition…

Q: nyurateu ions Nat ions CI- ions Water molecules How does the image above demonstrate solvation and…

Q: Which of the following should have the largest Henry's law constant (kH) in water? CO2…

A: The given molecules are CO2, HCl, CH4, Ar, Xe.

Q: 9. Which of the following statements about water is not correct? It is c̟mposed of polar molecules…

A: Water has a very strong hydrogen bonding. Hydrogen when forms a bond with most electronegative atom…

Q: 500g of AlS3 is dissolved in H20 to make 15.0 L of solution. What is its normality? (MW: Al-27g/mol,…

A: Dear student, since you have asked multiple questions but according to guidelines we will solve 1st…

Q: At 25.0 °C the Henry's Law constant for carbon dioxide (CO,) gas in water is 0.031 M/atm. Calculate…

A: Solution : Concentration of CO2 = 0.031 M/atm × Partial pressure of CO2 = 0.031 M/atm × 1.92 atm =…

Q: 11. What is the molecular structure of water and how do water molecules interact with each other?…

A: Water is composed of two hydrogen atoms and an oxygen atom and these two hydrogen atoms are…

Q: Which interactios are involved in freezing water? O Dispersion-Dispersion O Hydrophobic O lon-lon O…

A: Intermolecular forces of interactions are weak force of attraction exist among the molecules/ions of…

Q: Which of the following should have the largest Henry's law constant (kH) in water? Xe CH3CH3 CO2…

A: The Henry’s law constant increases as the solubility of the given gas decreases.

Q: Arrange these hydrates in order of increasing percent water content:MgS O 4 ·7 H 2 O, Ba(OH ) 2 ·8 H…

A: The water % in the given compound is calculated by equation (1). mH2O=mass of watermolar mass of the…

Q: Explain how water molecules contribute to chemical potentials, which drive chemical reactions.

Q: 4. Calculate the molar concentration of oxygen in water at 25°C for a partial pressure of 0.22 atm.…

A: Given data :

Q: List the Ionic constituents of Seawater?

A: Seawater is a complex mixture of 96.5 percent water, 2.5 percent salts, and smaller amounts of other…

Q: 4. Why do things mix. What law of thermodynamics governs this behavior. Discuss mixing of polar and…

A: The dissolution of a specific mass of the solute in suitable solvent results in the formation of a…

Q: At 25.0 °C the Henry's Law constant for nitrogen trifluoride (NF) gas in water is 7.9 x 10 -4 M/atm.…

Q: At 25.0 °C the Henry's Law constant for nitrogen trifluoride (NF) gas in water is 7.9 x 10 "M/atm.…

A: The correct answer is given below

Q: At 25.0 °C the Henry's Law constant for phosphine (PH,) gas in water is 8.1 × 10 °M/atm. Calculate…

A: Given that : Henry's Law constant (KH) = 8.1 x 10-3 M/atm Volume of water (V)= 1425 mL = 1.425 L…

Q: Calculate the concentration of CO2 in water at 25°C when the pressure of CO2 over the solution is…

A: According to Henry’s law, the solubility of a gas is directly proportional to the partial pressure…

Q: Which of the following most likely describes surface water? Has a very high concentration of Ca2+…

A: Surface water is found on surface of the earth like river Lake Ocean rain etc

Q: Is 3% KCl solution a polar or non-polar solvent? Why/how?

A: Polar molecules are the molecules that contain polar bonds due to a difference in electronegativity…

Q: What percentage of water is in Na2S2O5•2h20?

A: The formula given is Na2S2O5•2H2O Hence the molar mass of compound = 2 X Atomic mass of Na + 2 X…

Q: 1. What are the four main indicators of water quality? 2. What are the factors that determine water…

A: A) Four main indicators of water quality - 1) Temperature and dissolved oxygen 2) Conventional…

Q: 1. Calculate the theoretical percentage of water for the following hydrates. (a) manganese(II)…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Explain how hydrogen bonds in water help to control temperature

A: The type of additional forces which are present in polar molecules between hydrogen and highly…

Q: 9. Which of the following statements attributes to water molecule? 1- has a high dielectric constant…

Q: Calculate the solubility of oxygen in water at the top of Mt. Everest where the atmospheric pressure…

A: Henry law: Pressure of a gas is directly proportional to the mole fraction of that component.…

Q: At 25.0 °C the Henry's Law constant for argon (Ar) gas in water is 1.4 x 10 °M/atm. Calculate the…

A: Consider the given information is as follows; Henry's constant for argon in water k=1.4×10-3…

Q: Which of the following statements is responsible for the ability of water to demonstrate hydrogen…

A: Two things define the polarity of a compound. 1. Shape of the molecules 2. Electronegativity…

Q: 121212) The CH3COOH could have greater vapor pressure lowering than NaOH. 131313) The temperature of…

A: As per the guideline, since you have posted a question with multiple sub-parts, we have solved the…

Q: PHYSICAL METHODS OF WATER TREATMENT (CLEANING) 1. filtration 2. coagulation 3. desalination 4.…

A: Physical method for water treatment is- 1-Filtration Other given process are always make use of…

Q: 1. Calculate the theoretical percentage of water for the following hydrates. (a) manganese(II)…

A: According to the answering guidelines, I'm posting the solution for the first question. Kindly…

Q: 7. Calculate the percentage of water in the compound CaCl,•10H,0.

A: We need to determine the percentage of water in CaCl2 . 10 H2 O .

Q: A hydrous salt is composed of anions and cations which are surrounded by a weakly bonded water…

A: Given: To given the name to the water molecule which is weakly bonded to the hydrous salts.

Q: At 25.0 °C the Henry's Law constant for phosphine (PH,) gas in water is 8.1 × 10 - 3 M/atm.…

A: Given that : Henry's Law constant (KH) = 8.1 x 10-3 M/atm Volume of water (V)= 850 mL = 0.850 L…

Q: -4 At 25.0 °C the Henry's Law constant for nitrogen trifluoride (NF,) gas in water is 7.9 × 10…

Q: Determine the partial pressure of oxygen necessary to form an aqueous solution that is 6.5 x 104 M…

A: We have to calculate the partial pressure of oxygen.

Q: Hi, what is an example of water resisting temperature change? and why?

A: The specific heat capacity (B) of a substance is related to the quantity of energy (Q) in the form…

Q: Determine the Henry's law constant for ammonia in water at 25°C if an ammonia pressure of 0.022 atm…

A: Given Pressure (p) = 0.022 atm Concentration (c) = 1.3 M To find Henry's law constant ( k)

Q: An aqueous solution contains 29.5 mg/L O2 under a pressure of 530 torr oxygen gas. What is the…

A: According to Henry's law :- The solubility of a gas in a liquid is directly proportional to partial…

Q: Mars has a very thin atmosphere with a pressure of 610 Pa, less than 1% of the ressure found on…

A: Henry’s law is a gas law which states that at the amount of gas that is dissolved in a liquid is…

Q: Which solution is most concentrated? O.8 moles per .45 L O 5 moles per.6 L O 1.2 moles per .39 L 10…

Q: Determine the partial pressure of oxygen necessary to form an aqueous solution that is 6.5 × 10-4 M…

A: Henry’s law determines the gas’s solubility into one particular solution. The enhancement in the…

Q: Based on the PEC diagram, which of the following has the WEAKEST attractive forces? I. ion-ion II.…

Q: At 25.0 °C the Henry's Law constant for methane (CH.) gas in water is 1.4 × 10 °M/atm. Calculate the…

Q: Which has the larger ΔH(hydr) in each pair of .(a) Na⁺ or Cs⁺(b) Sr²⁺ or Rb⁺(c) Na⁺ or Cl⁻(d)…

A: ΔH(hydration) α Charge of ionSize of ion (a) Na⁺ > Cs⁺ (b) Sr²⁺ > Rb⁺ (c) Na⁺ > Cl⁻…

Q: 24. How many hydrogen bonds can the following structure form with several water molecules?…

A: Esters do not form H-bonding with itself as it is a polar molecule. Esters form H-bonds with water…

Q: Calculate the mass of oxygen (in mg) dissolved in a 5.00 L bucket of water exposed to a pressure of…

A: Given : Volume = 5 L Pressure = 1.13 atm Mole fraction of gas in air = 0.21 Henry's constant =…

Q: difference between polar and non polar water molecules?

A: Polar molecules: Molecules that have permanent dipole moment. Non polar molecules: Molecules that…

Question

Calculate the water percent of hydrate CaCl, H2O?
O 14.0%
O 37.5%
O 85.2%

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

Which solution has the least conductivity? Ca(NO3)2 Mg3(PO4)2 NaF
What are the major components in water that make hard water hard ? Ca2+&Mg2+, No3-& Mg2+, Na+&Fe3+, Ca2+&Na+?
Which solution has the greatest conductivity? CH3OH C6H12O6 CsCl
Which of the following is true about water? it is a common solute in aqueous solutions its solid state has a higher density than its liquid state each molecule has one lone pair of electrons it has a high specific heat capacity
Which of the following statements is responsible for the ability of water to demonstrate hydrogen bonding? I. The bent or V-shaped structure. II. The charge separation due to the presence of an electronegative atom.
1. What are the four main indicators of water quality? 2. What are the factors that determine water quality? 3. What are the three criteria used to assess water quality?
The CH3COOH could have greater vapor pressure lowering than NaOH. true or false?
Concentrated ammonia contains 1.10 mil of NH3 dissolved in 2.54 mol H2O. What is the mole fraction of NH3 in concentrated aqueous ammonia? What is nopal concentration of NH3? Part A.) mole fraction =? Part B.) moral concentration =? m
True or False: The nonpolar nature of water is an integral feature to its role as "the solvent of life." Group of answer choices True False
What kind of water must be used for the following purposes and why?a. Medical preparationsb. Industrial purposes c. Household purposes d. Chemical analysis purposes
How/why freezing and melting of ice control or influence the chemical composition of the ocean?
What will happen to water if 1M of NaCl is added to it? the vapor pressure of water will increase the boiling of water will be greater tahn 100oC the freezing point of water will be lower than its usual freezing point only I adn III All I, II and III only II and III only I and II