Which pair of ions will attract each other most strongly? Explain. Mg?+ O2- Al3+ O2- Na* 02- A B

Q: Decide whether each molecule or polyatomic ion is polar or nonpolar. If the molecule or polyatomic…

A: Solution A state or a condition of AN atom or a molecule having positive and conjointly negative…

Q: 1. Which one of the formulas for ionic compounds below is incorrect? A. SRCI2 В. АICI3 C. Al3P2 D.…

A: As per our guidelines only one question can be answered, please post the other questions again for…

Q: 3. Describe (or draw) how NaCl salt is formed (hint: involves charges).

A: Compounds formed from the reaction of respective elements.

Q: Determine the electronegativity difference and the molecular polarity (P for polar and NP for…

A: The tendency to which an atom attracts electrons in a chemical bond is described by…

Q: UESTION 3 ) Look very carefully at the pictures below: Picture 1 and Pio What does each of the…

A: We have to give information about the given image

Q: How many grams of gaseous MgCl, are needed to give the same electrostatic attractive energy as 0.5…

A: The ionic bond will be generated through the electrostatic attraction force between the species…

Q: MGN3 e Mg2Na O Mg;N2 O Mg3N O MgN

A: Write formula of compound formed by Mg & N ?

Q: Which pair of charged particles would feel the most electrostatic repulsion? +10 -5 +100 -100 II III…

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Q: What type of INTRAmolecular force/s are present in this molecule? CO2- What type of INTERmolecular…

A: Note: According to our guidelines we are supposed to answer only first three subpart.  Kindly repost…

Q: Which of the following best describes why water is good at issolving salts? O Since water is a polar…

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Q: In the compound MgCl2, magnesium donates two electrons, one to each chlorine atom. Which type of…

A: The solution is given below-

Q: To understand Lewis structure's for molecules/ions, formal charge, valence electrons, resonance,…

A: Electronegativity increases as we move in a period from left to right and electronegativity…

Q: Determine the electronegativity difference and the molecular polarity (P for polar and NP for…

A: If electronegativity is above 0.7 then the compound will be polar while if the difference is below…

Q: Present your view on this ? "The more polarizable the atoms, the higher the boiling point"

A: Boiling point is the physical properties of the compound. It is the temperature at which the liquid…

Q: The melting points of NaCl, KCl, and RbCl are 801∘C, 770∘C, and 718∘C, respectively. Based on this,…

A: Compound Melting point(0C) NaCl 801 KCl 770 RbCl 718

Q: London force or induced dipole is a type of IMF that is observed in:   polar molecules only ionic…

A: London forces or induced dipole are weakest intermolecular forces and it results in interaction…

Q: based on position on the periodic table what type of bond will be formed between mg and i

A: Which type of bond present in formation of Mg & I ?

Q: When sodium chloride dissolves in water, how do the water molecules orient around the ions? Select…

A: The salt will be completely dissociated in the water because salt and water are polar in nature. As…

Q: Which of the following is a covalent molecule ? Select one: a. NaCl b. HF c. MgS d. KCl

A: Covalent molecule :-  A bond formed between two non metals is said to be covalent bond A molecule…

Q: polarity: Blue Yellow Red

A: Rank of ink colors base on their polarity is blue > red > yellow .

Q: Which of the following solute(s) would form an electrolytic solution in water? Explain your…

A: Which of the following solute will form electrolytic solution has to be given.

Q: COSO4 H₂O Na₂CrO4.4H₂O CuF₂.2H₂O Sr(NO3)2 6H₂O ZnSO4.7H₂O

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Q: For each compound in the table below, decide whether there would be any hydrogen-bonding force…

A: The compounds given are,

Q: Decide whether each molecule or polyatomic ion is polar or nonpolar. If the molecule or polyatomic…

A: Polar covalent bond:The covalent bond is formed by the sharing of electrons between the atoms. If…

Q: Question 20 If a non-polar mobile phase is used in a non-polar stationary phase, the polar…

A: In chromatography separation of organic compounds the compounds are separated based on preferential…

Q: Decide whether each molecule or polyatomic ion is polar or nonpolar. If the molecule or polyatomic…

A: A molecule is said to be polar if there is an electronegativity difference between the two bonded…

Q: Polar or Strongest Nonpolar Type of Liquid Formula Molar Lewis Structure Mass IMF Octane…

A: The table has to be completed.

Q: 6. Calculate the percentage of water in the compound CaSO,•6H,O. 7. Calculate the percentage of…

A: Answer: During the crystallization of certain compound, a few molecule remains the crystal of the…

Q: Click the "draw structure" button to launch the drawing utility. Draw an acceptable Lewis structure…

A: While drawing Lewis diagram, we make sure that each atom completes octet except H (completes duplet)…

Q: Based on the information in the table below answer the following questions Element Atomic radius…

A: For the formartion of interstitial solid without introducing lattice strain, the radius of the…

Q: Which of the following does NOT belong with the rest? Select one: a.MgO b. CaF2 c. LiF d. CS2

A: To solve this question, we need to see the electronegativity difference for each compound and on…

Q: 13. In one sentence, clearly explain why CO has a small bond dipole (polar compound) and the oxygen…

A: The above questions can be answered as follows

Q: Consider the compounds below: (i) (ii) (iii) Ho (iv) OH Which molecule is most water soluble? O (1)…

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

Q: Which of the following elements or compounds is most likely to be a gas at room temperature? (a) SO2…

A: Correct Option : ( a) SO2

Q: Use the following Lewis structures for questions 25 and 26. .. .. V W 25. What combination of two…

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Q: There are three sets of sketches below, showing the same pure molecular compound (carbon monoxide,…

A: For carbon monoxide(CO), the melting point is - 205. oC and the boiling point is - 192. oC.  Hence…

Q: For each compound in the table below, decide whether there would be any hydrogen-bonding force…

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Q: Which of the following statements concerning the attraction of ions to polar molecules is/are…

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Q: A liquid that does not conduct an electrical current although it does dissolve in water is most…

A: a) a polar molecular compound are those compounds which have two atoms one carry slightly positive…

Q: how would a molecular structure of salt affect the appearance of salt that you see with your eyes?

A: Salt crystals are translucent and cubic in shape; they normally appear white but impurities may give…

Q: 37. What happens when polar molecules are between oppositely charged metal plates?

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Q: Part C- Polarity Demonstration The results for the demonstration for polarity of various substances…

A: 1 As iodine is soluble in oil so it is non polar solid. 2 copper sulphate is soluble in water so, it…

Q: Which has the shorter N - O length, NO2- or NO3-?

A: The Lewis structures of NO2- is :   The Lewis structures of NO3- is :

Q: salt is soluble in water

A:

Q: For each compound in the table below, decide whether there would be any hydrogen-bonding force…

A: H bonding takes place between H atom attached to the electro negative atom like O ,F,N and hence it…

Q: CuF2.2H₂O

A:

Q: Which choice below accurately describes a hydrate molecule?  It is just a water molecule   A…

A: Ionic compounds are formed due to electrostatic force of attraction between their constituent…

Q: MCQ 142: in Al,Cl, molecule, the ion pair of electrons are provided by A. Aluminum B. Chlorine C.…

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Q: Module 2.1. Which of the following statements is/are correct? I. Water is good at dissolving ions…

A: We are given statements based on polarity of water and how it interacts with other polar and…