QUESTION 6 Identify the salts that will not hydrolyze water. The solution will be neutral. NaCl NH41 NH4F FeCl3 KNO2 RbBr BaCl2 Na3PO4 NH4CN LICIO4

Q: Draw the Lewis structure of NH3, state its shape and deduce and explain the H-N-H bond angle in NH3.

A:

Q: Under which conditions can a molecule that contains polar bonds be overall non-polar? Give two…

A: Hii there, since there are multiple questions posted. We are answering first question. If you need…

Q: Rank the elements or compounds in the table below in decreasing order of the point, choose 2 next to…

A: To predict the boiling point of compounds or species we focus on the type of intermolecular…

Q: QUESTION 3o hat is the relationship between atoms and molecules in a gas? Are they: D a. in direct…

A: We have to tell which option is correct

Q: The number of nearest-neighbor atoms of an atom is called its O a. sequence number O b. system…

A: We need to tell in the question about what we called  to the number of surrounding atoms to the…

Q: Which of the following is NOT bent? Select one: a.O3 b.NO2– c.SO2 d.SiO2

A:

Q: rite the empirical formula for at least four ionic compounds that could be formed from the following…

A: The ions given are Pb4+, CO32-, Fe3+ and SO42-.

Q: Describe the essential features in the infrared spectrum for this compound

A: The infrared spectroscopy helps us to find the functional group present in the organic compound.

Q: Pgreenhouse gases do

A:

Q: Solve the attached Problem.

A: Since the problem has been solved, we are providing you the mechanism for the same. Tert-BuO- is a…

Q: جد OEt 1. NaOEt 2. 0 3. HO H

A: This is an example of Michael addition

Q: 18. Circle the one that has the larger ionic radius from each pair: a. Cs or Cs b. N or N³ c. Be or…

A: Size of cation is smaller than the corresponding neutral atom.Size of anion is larger than the…

Q: When SO2 gas reacts with solid CaO, which of the following oxoanions is formed? Select one: a.…

A: The term chemical reaction refers to a process in which one substance is converted to other. During…

Q: For which of his many accomplishments was Linus Pauling awarded the Nobel Prize in chemistry?

A: Solution-accomplishments was Linus Pauling awarded the Nobel Prize in chemistry in 1954

Q: 0 CI JAH 3

A:

Q: Z.

A:

Q: ...... H-Br, cat. ((CHs), CO), N Br 127 ......... ... ..

A:

Q: Sigma Bonds (4 images) (Drag and drop into the appropriate area) B Increasing Bond Length 3 4…

A:

Q: It is a known fact that in the electromagnetic spectrum, the strength of the radiation energy will…

A: In the given question, we have to identify wavelength range which produces vibration in chemical…

Q: Which has the lowest albedo value? O ice O land other ocean Which of the following are examples of…

A: Albedo value is the measure of reflectivity of surface. Albedo generally represents the whiteness of…

Q: Infrared light has what effect on molecules? O IR makes linear molecules spin in the same direction.…

A: IR light when absorbed by molecules causes various bonds in a molecule to vibrate,stretch and bend…

Q: Which of the following atoms should have the greatest polarizability? F Br Po Pb He

A: Polarisability : It is the property by the virtue which element tend to acquire electric dipole when…

Q: 21. Which of the following does have the lowest polarizability? Z of Br = 35,  I = 53, F = 9,   S =…

A: Z of Br = 35, I = 53, F = 9, S = 16

Q: a nitrate ion, NO3- :-N= :ة: :Ö: -N-: ه - :Ö: - - 0: =N= :: -N-: - آن -- - :0: :0: 11 =N -- - lo=…

A: Here, we have to find the resonance structures of the nitrate ion.

Q: 6. Hydrogen bonds form between a hydrogen atom and an oxygen atom within the same water molecule 2…

A:

Q: 2. Tonization energy measurements are usually carried out with atoms in th gaseous state. Why? The…

A: Ionization energy is defined as the energy required to remove one electrons form an atom in gaseous…

Q: Which of the following indicated faces is correct. а. Re b. Si НО, С. d. Si H2N Si

A: The prochiral molecules are those that can be converted from achiral to chiral in a single step. if…

Q: Which of the following elements may never occupy the central position in a molecule? O A. Bromine B.…

A: In a molecule, the central position can typically be occupied by one of three elements: silicon (D),…

Q: 2 Pb(NO3)2 → 2 PbO +

A: The equation takes place in stoichiometric ratio . The balance equation indicate the corresponding…

Q: How much heat is required to raise the temperature of 854 g of H2O from 23.5 °C to 85.0 °C?

A: 4.  Given :  Mass of H2O = 854 g  Initial temperature = 23.5 °C  Final temperature = 85.0 °C  To…

Q: Br F3CCF3 (1b) (1b) SH (1b) OH (1b) COOH NH₂ (1b)

A: To find the R/S configuration of the given molecules

Q: Question 6 The duck's uropygial gland produces about 0.274 moles of preen oil (C18H3602) over the…

A:

Q: What would be the observation following mixing BaCl2 and Pb(NO3)2?

A: Mixing of BaCl2 and Pb(NO3)2  Pb(NO3)2(aq) + BaCl2(aq)  -> PbCl2 (s) + Ba(NO3)2 (aq)

Q: Which of the following are physical properties of elements within Group 2 of the periodic table?…

A: The elements Beryllium (Be), Magnesium (Mg), Calcium (Ca), Strontium (Sr), Barium (Ba) and Radium…

Q: Come Work: Give the miller indices for the following Shapes : F Ap A [B H. H. -y G. 3- CO

A: You added 12 questions but according to guidelines i can answer only 3

Q: х 9. ОН CH ₂N2 0° с

A: Given,The reaction:

Q: Which of the following molecules would absorb light with a Amax at the lowest wavelength? B A с D B…

A: The Woodward–Fieser rules are a set of empirical rules used in organic chemistry to estimate the…

Q: The chemistry of explosives relies on what mechanics? CHOICES: 1 combustion, 2 destruction of…

A: When a sudden and fast reaction occurs and extreme amount of energy and heat releases along with the…

Q: Question 9 Diractiona Fach set of lettered choices beloH refers to the numbered staternent…

A: Intermolecular forces are the forces whoch are present between the atoms or molecules. The…

Q: Identify the hydrogen primary,secondary,tertiary atoms

A: Primary hydrogen: A hydrogen atom attached on a carbon atom, which is attached to only ONE other…

Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red. 

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.