Write a suitable formula for:a. ammonium iodide b. ammonium sulfate

Q: Select the best answer or answers from the choices given: Molecules formed when electrons are shared…

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Q: 88. For each polar molecule in Problem 86 draw the molecule and indicate the positive and negative…

A: 88. The polar molecule present in 86. are NO and HCl. The positive and negative ends of the dipole…

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

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Q: INSTRUCTION: In a short bond paper, use a Venn Diagram to illustrate the similarity and differences…

A: Comparison between Lithium and Sodium is given below.

Q: Identify and draw the lewis structure.

A: The condensed  formula of given molecule is shown below CH3-CH2-CH2-CHO The functional group of the…

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A: The formation of salt is the result of the interaction of an acid and a base. The substances that…

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A: 1. We can change the molecule polarity by changing the three-atom(ABC) bond angle. If bong angle is…

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A: Ionic bonds are between cation and anion. Cation formed by the loss of electrons and anion is formed…

Q: What causes hydrogen bonding? a) attraction between ions O b) motion of electrons bonding of a…

A: Hydrogen bonding occurs between a hydrogen atom and an electronegative atom (e.g., oxygen, fluorine,…

Q: . Complete the table on the back of this note for drawings in procedure steps 3, 4, and 5. In your…

A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: Given Nitrate, NO3ª. a. The most electronegative element is so the center element should be b. Draw…

A: Lewis structure is one of the ways to represent the molecule  Here We are required to draw the Lewis…

Q: Write a suitable formula for:a. silicon dioxide b. sulfur dioxide

A: Introduction: There are different way to represent compounds: 1. Empirical formula: It represent the…

Q: Draw a Lewis structure for each of the following species: ▶ Part A Part B co Draw the molecule by…

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Q: The element carbon would be expected to form |covalent bond(s) in order to obey the octet rule. Use…

A: Covalent bond is formed by sharing of electrons between same or different atoms.  ionic bond is…

Q: The element silicon would be expected to form 8 covalent bond(s) in order to obey the octet rule.…

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Q: Write the formula for each molecule.a. chlorine monoxideb. arsenic acidc. phosphorus pentachlorided.…

A: Formula for each molecule are given asa. chlorine monoxideb. arsenic acidc. phosphorus…

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: Indicate whether each statement below is true or false. d. In a Lewis symbol, the chemical symbol…

A: In order to draw Lewis symbol, dots are used to represent valence electrons around the symbol of…

Q: Shapes of Molecules

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Q: ou are supposed to use the fake chart.    practice: Covalents (Fake) Write the name for Pl2Un

A: For the name of binary covalent compounds, following points should be follow which are as follows:…

Q: Pre-Lab Study Questions 9 1. Where are the valence electrons in an atom? 2. How are positive and…

A: Answer: This question is based on the general understanding of the molecule formation.

Q: When naming a compound, the first element is... A) Lest electronegative  B) Most electronegative…

A: Nomenclature

Q: The phosphorus atom in PCI3 would be expected to have a Hint: All bonds in PCI are covalent bonds.…

A: The compound given is PCl3.

Q: Write the systematic name of each organic molecule: structure name LEGO

A: The structure of the amide group is; The above structure is an amide group. The structure of…

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Q: How bonds does HCl have?

A: Hydrogen Chloride is a binary compound consisting of two atoms, they are hydrogen and Chlorine.…

Q: Explain how electronegativity leads to dipole moment using the atoms in a water molecule as an…

A: Electronegativity is the measure or the tendency of an element or atom to attract electron towards…

Q: Formula unit of Sodium Sulfate and Calcium Phosphide

A: The formula of sodium sulfate: The formula of sodium ion is = Na+The formula of sulfate ion is =…

Q: The element chlorine would be expected to form covalent bond(s) in order to obey the octet rule. Use…

A: The electronic configuration  of H is 1s1.It means it has only one electron .so it will loose 1…

Q: Write formulas to illustrate the difference between each pair of compounds. a. sodium sulfi de and…

A: a. sodium sulfide = Na2S Anion is S2-  and sodium sulfate = Na2SO4  Anion is SO42- b. magnesium…

Q: Part 1: Binary Compounds Binary ionic compounds are composed of ions, a metal and a When writing the…

A: Binary ionic compounds are composed of 2 ions.

Q: Cio- Draw the molecule by placing atoms

A: Formal charge calculation :- Formal charge = valence electrons - non bonding valence electrons…

Q: Write a suitable formula for:a. ammonium acetate b. ammonium cyanide

A: When ammonia reacts with acetic acid, ammonium acetate is formed. It is used in food preservation…

Q: In a sulfate ion (SO42-), the oxygen and sulfur atoms are held together by Ionic bonds…

A: A covalent bond is a chemical bond formed due to the sharing of electron pairs between atoms.

Q: A triple covalent bond is formed by the sharing of six electrons between two atoms.

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Q: Use the electronegativities below to answer the question. A bond between the following atoms would…

A: Since we know that when there is large difference in the electronegativity of elements is there…

Q: QUESTION 14 Rank the following in their electronegativity from most electronegative to least v…

A: Electronegativity of elements increases across the period going from left to right.…

Q: Water 36. Write the formula for water: 37. Type of bond between an oxygen and a hydrogen in the same…

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Q: Draw an acceptable Lewis structure for each compound, assuming the atoms are connected as arranged.…

A: a) Please find below  an acceptable Lewis structure for the compound, assuming the atoms are…

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: Using Professor Clements' rules for bond polarity (not an electronegativity table), in a bond…

A: If a bond is present between two dissimilar atoms, then due to their electronegativity difference,…

Q: The element arsenic would be expected to form covalent bond(s) in order to obey the octet rule. Use…

A: Explanation to the correct answer is given below

Q: Write the name and formula and draw a Lewis structure of nitrogen bonded to three hydrogen atoms and…

A: The answer is given as follows

Q: The element sulfur would be expected to form covalent bond(s) in order to obey the octet rule. Use…

A: A covalent bond is formed by sharing of electrons between atoms and an ionic bond is formed by…

Q: Which of the following correctly lists the elements in order of increasing electronegativity?…

A: The correct order of increasing electronegativity for the given elements is…

Q: Is the following ionic or covalent? * Sodium Sulfide lonic bond Covalent bond Explain your previous…

A: " Since you have posted a question with multiple sub-parts , we will solve first three sub-parts for…

Q: Which elements can form diatomic molecules joined by a single covalent bond? a) halogens only b)…

A: Answer:- This question is answered by using the simple concept of chemical bonding in covalent…