Hydrogen is -1 when bonded to metal and +1 when bonded to nonmetal. Question 1 options: a) True b) False

Q: How many electrons are in the 4th energy level in selenium?

A:

Q: Specify the formal charges (both sign and magnitude) on the atoms labelled a-c. CO-H H₂C-Cb ANH, a b…

A:

Q: 3. Draw a Lewis Dot Diagram of: a) CH2Cl2 b) Na3N c) ion of S

A:

Q: Which of the following correctly describe the shape of the molecule or ion?

A: we have to determine the molecule/ion with correct shape

Q: Question 32 Which of the following is not one of the basic ideas of the VSEPR theory? O The groups…

A: The correct answer is explained below

Q: Give typed full explanation not a single word hand written otherwise leave it  Predict which bond…

A: Electronegativity: This is a measure of the tendency of an atom to attract a shared pair of…

Q: Question 2 double bonds can be classified as: sigma bonds ionic nonpolar covalent Pi Bonds

A: In chemistry, a double bond is a covalent bond (polar or non-polar) between two atoms involving four…

Q: What option is closest to the bond angle seen in the chlorite ion? show structure drawn in correct…

A:

Q: The carbon atom in ethane is ——- Select one: a) trigonal planar b)octahedral c)linear d)trigonal…

A:

Q: What would be the formula for the hypothetical molecular compound tritellurium heptaiodide?

A: We know that symbol of Tellurium = Te symbol of Iodine = I

Q: Contains an N atom that has one T bond and two o bonds. H-NEN-H H-N H. H H H. H.

A:

Q: Options for 1)more polar than or less polar than Options for 2)silicone dichloride or carbon…

A:

Q: MgCl2 fully dissociates into Mg2+ and Cl- ions when mixed with water. Therefore, the bonds between…

A: Given : MgCl2 fully dissociates into Mg2+ and Cl- ions when mixed with water.

Q: Which of the following molecules/ions have a linear molecular shape?   Question 9 options: A) NOCl…

A: The location of 3 -dimentional space of the nucleus of each atom in a molecule defines the molecular…

Q: QUESTION 1 A new element, Bw, has been identified to be part of Period 10 Group VA. Draw the proper…

A: The objective of this question is to draw the structure of the polyatomic ion BwCl20³- and determine…

Q: Covalent compounds are bonding between two non-metals A) True B) False

A:

Q: Directions: From the molecular structures shown below, identify the one that corresponds to each of…

A: Given molecules and models,

Q: What kind(s) of covalent bond(s) can group VIIA elements form?   Question 8 options:   A)  Single…

A: The group VIIA element are the halogens. This group VIIA in the periodic table are also called as…

Q: Which of the following statements are true of metallic bonds? They are similar to covalent in that…

A: Metallic bonds are the chemical bonds that link metals to metals, while an ionic bond is formed…

Q: 1)Which type of bond would be expected in molecule of LiF? A)ionic b) polar covalent c)nonpolar…

A: Since you have posted multiple questions, the answer for first question is given below. Kindly…

Q: Draw the Lewis structure for the most stable azide ion, N,. Include lone pairs.

A: Concepts of Inorganic chemistry.

Q: We only draw the valence electrons because they are the ones involved in bonding.   Question 10…

A: The number of electrons needed to complete the octet for an atom is called its valency. Valence…

Q: Question attached

A: Lewis Structure: This is also called an electron-dot structure. This is drawn from the molecular…

Q: 1) which is not included on the Em spectrum           A) Uv   B) radio waves      C)sound waves.…

A: Hi, we are supposed to answer one question. To get the remaining questions solved please mention the…

Q: VSEPR theory

A:

Q: Indicate whether each of the following molecules is polar or nonpolar. (a) XeF2(b) XeF4(c) XeO3(d)…

A:

Q: Using the provided image representing hypothetical ionic compounds, choose the option choice that…

A:

Q: a) C₂H5F Polar bonds? [Select] Polar molecule? [Select] Intermolecular Forces? [Select] b)…

A: According to the answering guidelines, I'm posting the solution for the first 3 subparts. Kindly…

Q: Guide Question: How does the difference in electronegativity between two elements affect its…

A: The difference in electronegativity between two elements affect its polarity.

Q: What is the correct molecular geometry of the phosphorus pentafluoride compound? a)…

A:

Q: Which of the following would likely form a bond? Select all that apply, Silicon, atomicC number 14…

A:

Q: Draw the electron dot formula for the nitrate ion 103 and state the type of bonds in one polyatomic…

A: Given : formula of IO3-

Q: Consider the hypothetical compound "XO₂," where "X" represents an unknown element. The compound XO₂…

A: In this answer, we explore a hypothetical compound, XO₂, and investigate the possible identity of…

Q: a) Explain the chemical bonding between Magnesium and Chlorine using Lewis electron dot structure.…

A:

Q: Tripotassium phosphate (K;PO,) is used as a weak base in organic synthesis. Identify the type of…

A: Given that,  Tripotassium phosphate (K3PO4) is used as a weak base in organic synthesis  We need to…

Q: If a molecule has three electron clouds around a center atom, what is the electronic shape.…

A: If a molecule has three electron clouds around a center atom, what is the electronic shape

Q: xplain the characteristics of Group X elements

A: This question is related to alkali metals.

Q: ACCURATE ERRONEOUS IMPOSSIBLE 1-methyloct-1-ene o-phenol diethyl ether

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

Crystal Structures

Solids are present all around us. They have different properties and applications. Diamond and graphite are two well-known solids. Diamond is the hardest material in the world and is used in making jewelry. Graphite on the other hand is soft. The lead of your pencil is graphite. Why are they so different in appearance and properties despite the fact they are chemically the same? Both are allotropes of carbon. The answer lies in the structure, the way constituent particles are arranged in the solids.