Which valencies would what should be the f What would happen question with water? L

Q: What things balance at the given bond length for a bond?

A: Bond length is defined as the distance between the centers of two covalently bonded atoms. The…

Q: Atoms combine due to a. strong electrostatic attraction between nucleus of one atom and electrons of…

A:

Q: Draw what happens as the approaching atoms begin to repel, slow down, and ultimately move apart.

A: The following picture given in next step is molecular level picture which illustrates that what…

Q: Which is greater, the energy to break a hydrogen bond or a polar covalent bond?

A: When hydrogen is bonded to a more electronegative atom such as N, O and F, the electronegative atom…

Q: This is an unbalanced atom or molecule. * CHOICES: A. electron B. ion C. ampere D. potential energy…

A: When any neutral atom gives an electron or takes an electron then ion is formed.

Q: When a chemical bond between two atoms forms: Select one: a. Energy can be either absorbed or…

A: Breaking of chemical bonds absorbs energy, while making bonds releases energy, with the overall…

Q: what would you predict would be the relative boiling points of hydrogen, hydrogen chloride, and…

A: The boiling point of any substance depends upon the strength of intermolecular force of attraction.…

Q: What does it mean to graph reciprocal?

A: The reciprocal of function is determined by dividing 1 by the expression of function.. Example: If a…

Q: What causes a covalent bond and how is a covalent bond formed?  talk about any forces involving or…

A: We know, mainly there are two types of bonds found between elements. Ionic bond and covalent bond.…

Q: The shape of a molecule can affect what?

A: The shape of molecule in very important in organic chemistry, reaction mechanism,physical properties…

Q: Question 6. What is the unit for ionic strength?

A: Ionic strength: The amount of ion concentration in the solution is the ionic strength of the…

Q: Question: Write the greek letter with the correct charge in the correct positions on the water…

A: Oxygen has six valence electrons. IT forms sigma bonds with hydrogen by sharing one…

Q: 7. Identify the polyatomic cation:

A:

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: Does decreasing the total energy of the system makes the atoms more or less to stick together?…

A: When two atoms form bonds (stick together) their potential energy decreases. This is the result of…

Q: The ability of an atom to attract electrons in a bond with another atom istermed itsa.…

A: In an atom the core area is called nucleus which contain protons and neutrons. In an atom, electrons…

Q: weak. 1. How would you describe the spacing between the atoms? Are the atoms free to move ? 2. What…

A: As the attraction between atoms is weak. 1. Atoms have large distance between among 2.atoms are free…

Q: Compare the similarity and the differences between Carbon, Nitrogen, Oxygen, Phosphorus, and Sulfur…

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Q: What does the lattice energy tell us about in an ionic solid?

A: This question is based on Lattice energy

Q: 17. What type of chemical bond holds the atoms together within a water molecule? A)Ionic bond…

A:

Q: State the number of valence electrons for a sodium ion and a chloride ion in an ionic bond.

A: A sodium atom donates a valence electron to a chlorine atom to form a sodium ion and a chloride ion.

Q: why electronegativity and ionization energy have the same way in the periodic table trend

A: Electronegativity and ionization energy have same trend in periodic table , they increases from left…

Q: How does the molecular structure of water contribute to its unique properties?

A: Water's exceptional properties stem from its molecular structure, composed of two hydrogen atoms…

Q: I need help filling out the bottom table and the question below

A: Solubility of a substance is the fraction of its concentration dissolved in a solvent. Solubility…

Q: A B C D Stress Strain Illustration B Refer to Illustration B which material is Hard and Strong? Q5.…

A: The first two questions are impossible to answer without the referred Illustration B. The…

Q: er:

A: The charge on the monoatomic ion is determined by its tendency to gain or lose electrons from its…

Q: 1) Explain why there is not a semiochemical where both species are negatively affected.

A: The charged species can be identified by the presence of a positive or negative region of electron…

Q: 1.1) Distinguish between a fluctuating dipole and a permanent dipole. ANSWER TO QUESTION 1.1 1.2)…

A:

Q: Select the statements that are TRUE regarding Water. SELECT ALL THAT APPLY.   A. Water molecules…

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

A: Nomenclature

Q: In a molecule of nitrogen, N, the nitrogen atoms are bonded to each other by 2' Select one: a. a…

A: →Nitrogen with atomic number 7  has  5 valence electrons and    in the bond  formation with another…

Q: A.State the number of valence electrons for a sodium ion in an ionic bond. B.State the number of…

A:

Q: Salts are always _____.   Select one: a. double covalent compounds b. ionic compounds c. single…

A: Salts are formed by reaction of acids and bases. We are to find out the bonds that exists between…

Q: A hydrogen bond is: Select one: O a. an attraction between a hydrogen atom bonded to N, O, or F and…

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

Q: How does the molecular structure of water explain its unique properties and behavior?

A: This answer explains the relationship between the molecular structure of water and its unique…

Q: Solid lead nitrate is slowly added to 125 mL of a 0.0420 M ammonium iodide solution. The М.…

A:

Q: Polar molecules containing hydrogen atoms bonded directly to small electronegative atoms exhibit an…

A: We habe to identify types of intermolecular forces for different kinds of compounds

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: Give detailed Solution with explanation needed. Avoid handwritten Solution. Don't give Ai generated…

A: Step 1:it Electrostatic maps can help us visualize charge distribution in the molecule. It can be…

Q: For some metal oxide, the percent ionic bonding is 66.8%. What is the chemical formula for this…

A:

States of Matter

The substance that constitutes everything in the universe is known as matter. Matter comprises atoms which in turn are composed of electrons, protons, and neutrons. Different atoms combine together to give rise to molecules that act as a foundation for all kinds of substances. There are five states of matter based on their energies of attraction, namely solid, liquid, gases, plasma, and BEC (Bose-Einstein condensates). 

Chemical Reactions and Equations

When a chemical species is transformed into another chemical species it is said to have undergone a chemical reaction. It consists of breaking existing bonds and forming new bonds by changing the position of electrons. These reactions are best explained using a chemical equation.