Answered: Can you name and describe the forces…

Science

Chemistry

Can you name and describe the forces present once you mix H2O with MgCl2? Can you explain why they form too.

Chemistry & Chemical Reactivity

9th Edition

ISBN:9781133949640

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter20: Environmental Chemistry-earth's Environment, Energy, And Sustainability

Section20.2: The Aqua Sphere (water)

Problem 1RC

See similar textbooks

Related questions

Q: Please correct answer and don't use hand rating

A: Reaction 1:Cu(NO3)2 + NaClFormula of the recatantsCu(NO3)2 (cation:…

Q: How many FREE ions are there on the product side of the total ionic equation that results from the…

A: Step 1: Step 2: Step 3: Step 4:

Q: Rank the effective nuclear charge Z* experienced by a valence electron in each of these atoms: atom…

A: The effective nuclear charge (Z*) is the net positive charge experienced by an electron in a…

Q: Please correct answer and don't use hand rating

A: The wavelength around 400 nm (point A) is ideal for quantitative analysis since it shows the highest…

Q: Please correct answer and don't use hand rating

A: (a) 4NH3 (g)+5O2 (g) → 4NO (g) + 6 H2O (g) The thermodynamic properties (standard enthalpies, AH, in…

Q: Draw the simplest mechanism possible for the reaction below. You may need to re-draw structures to…

A: It is evident from the diagram that the bond between Al and N is broken as AlCl3 is removed. The N…

Q: Please correct answer and don't use hand rating

A: Cis isomer represents that the same group is attached on same side of double bond.In this case as…

Q: Relative Intensity 100 80 60 40 20 Unknown #4 Elemental Analysis: 68.90% Carbon, 15.03% Hydrogen,…

A: from the elemental analysis and Mass spectroscopic data the following can be assumed, and the…

Q: Please correct answer and don't use hand rating

A: (b) since q is equal to ΔH under constant pressure, q will also be 67168.8 J

Q: Make sure to explain each step and show stoicheomtry if needed

A: Step 1:

Q: Asparagine is a naturally-occuring amino acid shown below. Draw the two possible enantiomers of the…

A: Approach to solving the question: Detailed explanation: The two enantiomers have mirror image…

Q: Please correct answer and don't use hand rating

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

Q: Fill in the information missing from this table. ☐ N A ☐ ☐ nuclide protons neutrons 16 60 ☐ ☐ ☐☐ 7 ☐…

A: Nomenclatures and FormulasZ=atomic numberAtomic number is equal to the number of protonsZ=p+ A=mass…

Q: None

A: Question 3Diazepam (valium) is a weak base with a pKa of 5.07. This means that at physiological pH…

Q: .

A: Anionic polymerization is a type of chain growth polymerization that involves the polymerization of…

Q: Which of the following compounds are aromatic hydrocarbons? Check all that apply.

Q: Please correct answer and don't use hand rating

A: Step 1:Step 2: Step 3: Step 4:

Q: Specify the types of strains that destabilize the conformer shown below. Hint: all bonds not…

A: Approach to solving the question: Detailed explanation:The only significant strain that causes…

Q: 8. Which one of the following is a different compound from the other four? CI H H CI CI CI H C/ VICI…

A: Approach to solving the question: Detailed explanation:All of these compounds are isomers of…

Q: None

A: The answer has been attached in the form of images as follows:

Q: 1. For each of the following statements, indicate whether they are true of false. ⚫nuclear magnetic…

A: Approach to solving the question: Detailed explanation:1. TrueNMR signals represent the type of C…

Q: ClO is a highly reactive gas that plays a key role in the destruction of the ozone layer in the…

A: The Arrhenius equation is a formula for the temperature dependence of reaction rates. The equation…

Q: 3. Draw a salt bridge (ionic interaction) between D and K at physiological pH. (Show all atoms) 7.…

A: Step 1:Step 2:Step 3:

Q: Give all options solution, with reasons. Need experts solution only, Don't use AI.

A: a) is wrong. When a process releases energy, kinetic is produced so potential energy should decrease…

Q: Please correct answer and don't use hand rating

A: There are Quantum Numbers which are 1. n : The principal quantum number, which can take any…

Q: Show work with explanation needed..don't give Ai generated solution

A: Thank you.

Q: om/ilm/takeAssignment/takeCovalentActivity.do?locator-assignment-take eq [References] Identify the…

A: The first compound has two functional groups. One is Alcohol (-OH), & the other one is Alkyne…

Q: None

A: Step 1:Solution:Given an amino acid. Determine the alpha carbon in the compound.Step 2:The α,β.γ and…

Q: Show work with correct solution...don't give Ai generated solution

Q: C https://app.aktiv.com STARTING AMOUNT X + Temps to drop Next Monday Dimensional Analysis - Aktiv…

A: Answer well explained above

Q: 6. Which of the following bases are strong enough to remove a proton from the acid below? Justify…

A: Carboxylate ion (fig. 1) cannot act as strong base because negative charge on oxygen atom is in…

Q: Determine the number of CH_Cl molecules in 25 27.0gCH_Cl. 2 5 0.419 molecules 2.52 × 1023 molecules…

A: The molar mass of C2H5Cl=64.5g/molThe given mass of C2H5Cl=27gThe number of moles of…

Q: Briefly describe the metal - carbonyl bond using the Dewar - Chatt - Duncanson model. Illustrate…

A: The bonding interaction between a transition metal and a carbonyl ligand (CO) is analyzed through…

Q: Assume you are trying to develop a GC-MS instrument which would be used in the field (unit must be…

A: For a GC-MS instrument, the ionization method should be chosen based on the nature of the compounds…

Q: Please correct answer and don't use hand rating

A: Data givenTemperature (T) = 700 KPressure (P) = 103 atmMole fraction of NH3 = 0.4 N2 + 3H2…

Q: Please correct answer and don't use hand rating

A: Numbering will be done from the side in which the functional groups appears faster.In the first…

Q: In 1-pentanol mass spectroscopy, there would be a prominent M - 18 peak in the mass spectrum Draw…

A: This loss typically occurs through a process called alpha cleavage, where the bond between the alpha…

Q: Determine whether the following molecule is a hemiacetal, acetal, or neither and select the…

A: 1. Hemiacetal:A hemiacetal contains a carbon atom bonded to the following groups:One -OH group…

Q: 1. The correct name of the compound on the right is- A) (R)-2-chloro-3-ethylpentane B)…

A: Answer 1-Answer 2-

Q: help please answer in text form with proper workings and explanation for each and every part and…

A: Step 1:Non-constant Heat CapacityThe enthalpy change of an ideal gas undergoing a temperature change…

Q: Write the systematic name of each organic molecule: structure OH مله name OH ☐

A: We numbered the carbon atoms according to the priority order of the functional groups attached to…

Q: Calculate strain energy for the conformer picture below, using strain energy increments from the…

A: Step 1: Strain Energy:It is a quantity of internal extra energy of a molecule when the molecule…

Q: On the following two compounds, indicate the direction of molecular dipole moment. If a compound has…

A: DibromoetheneBromine is more electronegative than hydrogen, so the dipole will be pointing toward…

Q: Please correct answer and don't use hand rating

A: Step 1:Solution: Given the structure of an organic compound. Write its IUPAC name.Step 2:Rules for…

Q: help please answer in text form with proper workings and explanation for each and every part and…

A: To solve the problem of nitrogen molecules entering a vacuum chamber through pinhole leaks, we will…

Q: What is the rate law for the overall reaction below based on the proposed mechanism? You'll need to…

A: The rate-determining step is the slowest step in a reaction mechanism, and it determines the rate…

Q: Draw the line structure of the compounds

A: In the first one, the parent is a five carbon ring (cyclopenta-1,3-diene) with a C=C double bond at…

Q: Please correct answer and don't use hand rating

A: Given, Mass of the oil, m = 2.40 kg = 2.40 ×103 g = 2400 g. Specific heat capacity of the oil, c =…

Q: Copy the kinetic data below (concentration vs time) into a spreadsheet program (Excel or…

A: Approach to solving the question: chemical kinetics Detailed explanation: Key references: Atkins

Question

100%

Can you name and describe the forces present once you mix H2O with MgCl2? Can you explain why they form too.

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 by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Similar questions

Use Intermolecular Forces to explain why CF4 is a gas at room temperature but CCl 4 is a liquid.
Based on the kinetic molecular model, solids usually have higher densities compare two liquids. However, ice , a solid form of H2O floats on liquid water which means ice is less dense than water. What do you think is the reason for this phenomenon? What is the biological significance of this concept?
Room temperature: 295.9 K Barometric pressure: 769.0 mmHg Vapor of water: 21.1 mmHg Volume of O2 collected: 59.20 mL Density of H2O2: 1.01 g/mL % Composition H2O2: 3.02 % Volume of H2O2 used: 5.00 mL Letter of the unknown solution of H2O2: C Volume of O2 collected for the unknown: 64.90 mL Calculate R in the ideal gas law.
Room temperature: 295.9 K Barometric pressure: 769.0 mmHg Vapor of water: 21.1 mmHg Volume of O2 collected: 59.20 mL Density of H2O2: 1.01 g/mL % Composition H2O2: 3.02 % Volume of H2O2 used: 5.00 mL Letter of the unknown solution of H2O2: C Volume of O2 collected for the unknown: 64.90 mL Calculate the mass of O2:
What is the term used to describe the electrostatic attraction of the electrons of one molecule or atom for the nuclei of another? Covalent bonding Van der Waals attraction Ionic bonding Hydrogen bonding
A lecture hall contains 12 rows of seats. If the professor releases laughing gas (N2O) from the front of the room and tear gas (C6H11OBr) simultaneously from the back of the room, in which row are the students apt to start and to cry simultaneously?
Calcium oxide can be used to "scrub" carbon dioxide from air. CaO(s) + CO2 (g) → CaCO3 (s) What mass of CO2 could be absorbed by 1.95 g of CaO? Mass = g CO2 What volume would this CO2 occupy at STP? Volume = L CO2
At 1.00 atm and 0 °C, a 5.04 L mixture of methane (CH4) and propane (C₂H₂) was burned, producing 16.5 g CO₂. What was the mole fraction of each gas in the mixture? Assume complete combustion. Xmethane = Xpropane
Room temperature: 295.9 K Barometric pressure: 769.0 mmHg Vapor of water: 21.1 mmHg Volume of O2 collected: 59.20 mL Density of H2O2: 1.01 g/mL % Composition H2O2: 3.02 % Volume of H2O2 used: 5.00 mL Letter of the unknown solution of H2O2: C Volume of O2 collected for the unknown: 64.90 mL Based on the reaction stoichiometry, calculate the number of moles of O2.
17) Determine the volume of O2 (at STP) formed when 50.0 g of KClO3 decomposes according to the following reaction. *Hint: Think about the Molar Volume and the Stoichiometry.2 KClO3(s) → 2 KCl(s) + 3 O2(g)A) 9.14 LB) 8.22 LC) 12.3 LD) 13.7 LE) 14.6 L
what is the density in g/L (STP) of SO2?
Activity 2: 1. Refer to the chart below on physical properties of matter. Answer the questions and relate the intermolecular forces present among the species to explain the different properties exhibited by the substances. Melting and Boiling Points Molar Mass, g/mol Substance Melting Point, K Boiling Point, K Fluorine (F2) 38 53 85 Bromine (Br2) 160 266 332 Astatine (At2) 420 575 610 a. Which substance has the highest melting and boiling points? b. What intermolecular forces of interactions are present in each of the substances? c. How do the intermolecular forces present relate to the size of the substance? d. How do the strength of the intermolecular forces present in each species compare to each other? e. How does the strength of the intermolecular forces relate to the boiling and melting points of the substances?