When do ionic compounds conduct electricity?       I.      when warm       II.      when molten       III.      when dissolved       IV.       when supercooled

Q: 6. What is the formula of the hydrate.

A:

Q: Which of the following will conduct electricity when dissolved in water? a. CH3OH non-ionized…

A:

Q: A molecule is formed by atom A ( valence electrons = 4 ) and B ( Valence electrons = 7 ) . The bond…

A: 1) Given that , valence electrons of atom A = 4  Valence electrons of atom B= 7 To complete octet,…

Q: How are carbon nanotubes formed? What are some interesting properties and applications for carbon…

A: Carbon Nano Tubes formation: Carbon nanotubes (CNTs) are developed using different methods in the…

Q: are excellent conductors of electricity? in solution and in liquid state e3 The ions are locked into…

A:

Q: Water’s highly polar character is responsible for its exceptional ability to dissolve a wide range…

A: Water is also known as the universal solvent as it dissolves a wide range of substances. Water is…

Q: solution       conductivity (MS) NaCl              6594 CaCl2             13188 AlCl3…

A: Molecules which dissociate into ions results in higher conductivity of the solution.

Q: A student tests three substances for polarity by trying to dissolve them in water and hexane. The…

A: Polarity :-       Polarity is a separation of electric charge leading to a molecule or its chemical…

Q: WGener | and the US. what is the formula ionic compound for the formed by ma and iodine? agresiom

A: When two or more different atoms Combine, they give different type of compounds with different…

Q: Question 1 Which of the following statement is NOT true? O Nonmetals tends to oxidize metals. O…

A: We have given statements on properties of nonmetals. And we have asked the statement which is not…

Q: if the atoms in water do not change, how is water able to exist as gas, liquid or solid?

A: The water molecules consists of one oxygen atom at the middle and two hydrogen atoms at extreme…

Q: Differences in electronegativity between hydrogen and oxygen create partial positive and partial…

A: Given: Differences in electronegativity between hydrogen and oxygen create partial positive and…

Q: Water is polar because _______. (Select all choices that apply)  a. Hydrogen is more electronegative…

A: ANSWER IS :

Q: Hydrides are compounds that contain Nitrogen Hydrogen Oxygen Halogens Water (H2S) has enormously…

A: Answer  Q=1 hydrides are compound that contain Hydrides are formed when…

Q: The interhalogen compound BrF3 is a volatile, straw-colored liquid. The compound exhibits…

A: The molecular structure of BrF2+ and BrF4- are bent and square planar respectively. Their electronic…

Q: Explain why doesn't oil and water mi

A: When there is an electronegativity difference between bonded atoms, such types of molecules are said…

Q: If the two elements are combining, and they are having the same electronegativity power, the…

A: Electronegativity-  It is the ability of an atom to attract the electron density present in a bond…

Q: Form X Form Z foms of the same substance, form X and lom 2, that ditter in the aran

A: The density is the relationship between the mass of the substance and volume. It is a measure of…

Q: Write a balanced equation for the reaction of each of thefollowing compounds with water: (a) SO2(g),…

A: The chemical reaction in which number of atoms for each element in the reaction and the total charge…

Q: Write the balanced Ka and Kb reactions for HSO3 - in water. Include physical states for each…

A: Please find below  the balanced Ka reaction of HSO3-  HSO3- (aq) ------> H+ (aq) + SO32- (aq)…

Q: Which of the following describes the means of electrical conduction of Zn and ZNSO4? A. Both Zn and…

A: The question is based on the property of conduction. we have to identify the correct statement…

Q: a. Classify the type of reaction (double replacement, decomposition, combustion, etc) b. Predict the…

A:

Q: potassium iodide (KI), which is used to oid conditions. Complete the statements pe this reaction. on…

A: Electrons are pulled by more electronegative atom to less electronegative atom in  bonding.  So,

Q: Like CO2, water has two polar bonds but unlike CO2, water is polar overall. Explain why this is so?

A: Since we know that the molecular geometry of CO2 is Linear  and H2O is bent .

Q: Which of the following describes the means of electrical conduction of Zn and ZNSO4? A. Both Zn and…

A: A substance is said to be good conductor of electricity if electrons flow easily through it .

Q: n: describe and explain Beer's Law, ions, discuss equations used.

A: This is a multipart question. According to tej guideline we can solve only the first part of…

Q: The melting point increases as lattice energy O decreases O increases

A: Lattice energy (U) of an ionic crystal may be defined as the energy released, when one mole of the…

Q: Why is water an excellent solvent for most ionic compounds and polar covalent molecules, but not for…

A: A molecule dissolves in polar solvent or in non polar solvent, it follows the concept of like…

Q: substitute for each of those elements? The oxygen can be substituted by the sulfur. Hence, H,0 can…

A: For comparison  we have to consider intermolecular forces  , size and electronegativity  in our…

Q: Is iodine monochloride in solid form conductive with respect to electrical conductivity? Why or why…

A: Iodine monochloride is a Black solid. Iodine monochloride is polar in nature due to…

Q: beads

A: The force of interaction between similar molecules is called cohesion and the force of interaction…

Q: When can electricity to be conducted in an ionic bond

A: The bond which is formed as a result of transfer of electrons is known as ionic bond. For example :…

Q: Why can't copper displace hydron ion in an acid?

A: Electrochemical series is a series by the help of which we can identify the reactivity of different…

Q: Properties "X" Melting Point (°C) 800 BO 1200 Soluble in water yes no no no по Yes Solid state…

A: Metal are good electrons donors and also they have high melting point and conducts electricity in…

Q: Which ions are responsible for making water hard?

A: There are two types of water, based on the minerals present in the water. Hard water: Hard water…

Q: To draw a lewis structure for the phosphate ion you must what?

A: Lewis structure represents the valence shell electrons in a compound. It shows the distribution of…

Q: A 22.00g sample of  XCl4 is dissolved completely in 60.0 g of water(Kb = 0.512°C/m). The solution…

A:

Q: Borane (BH3) is a basic compound, but doesn't conduct electricity when you dissolve it in water.…

A: Arrhenius concept of acids and bases tells us that acids dissociate in water to give H+  ions and…

Q: elect all statements that are correct   Question 26 options:   The elements with higher…

A: The correct statements are:

Q: Considering lithium, beryllium, potassium, and magnesium, which is the most electronegative? Ве K Mg…

A:

Q: Which ions are formed when HBr dissolves in water to form ions?     HBr+ and HBr - HBr, + , and HBr…

A: We have to predict the ions upon dissolution of acid in water .

Q: What, if anything, is wrong with the statement "being insoluble is a property of covalent…

A: Insoluble means which do not dissolve in water

Q: below

A: Na2S dissociates in water to it's ions

Q: Write the chemical name for N2H4. Type of Bonding: Show Lewis Structure or Bonding in the solution…

A: The details about N2H4 is given below

Q: Side by side dot structures of two water moleculs are given below. Draw structures like that on your…

A: Water is a polar molecule made of 2 hydrogen atoms and 1 oxygen atom, giving it a molecular formula…

Q: Review Question 11.28 In a polar covalent bond, how do you determine which atom has a partial…

A: In the bond between the two atoms, the atom with higher electronegativity has more tendency to…

Q: &uestion #4 N02 a, ND2 b,

A: