Consider the reversible reaction at equilibrium at 392 °C: 2A(g) + B(g)C(g) The partial pressures are found to be: A: 6.70 atm, B: 10.1 atm, C: 3.60 atm. Evaluate Kp for this reaction. 54.5 0.0532 0.146 0.00794 For a specific reaction, which of the following statements is always true about the equilibrium constant, K? It changes with changes in the temperature. It increases if the concentration of one of the reactants is increased. It may be changed by the addition of a catalyst. It decreases if the concentration of one of the products is increased.

Q: The bonding energy exists when A. The interatomic separation distance is equal to the equilibrium…

A: To find: The correct statement regarding the binding energy

Q: lonic bonds form between what types of elements? O A metal to metal. B. metal to non-metal C.…

A: There are different type of bonds. Bond types are dependes upon the nature of atoms  bonded to each…

Q: What is the total number of valence electrons for IF4-?

A: a/c to periodic table  iodine, fluorine (halogen family) have 7 valence electrons ( ns2 np5)  note =…

Q: List three differences between elements in 2nd and 3rd row.

A: We have to list the differences between the 2nd and 3rd row elements. Introduction: General trend in…

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: - 16. Nitrogen gas in the air is relatively nonreac- tive, while fluorine gas ,reacts vigorously…

A: Nitrogen atoms bind very strongly  to form very stable nitrogen molecules, while fluorine molecules…

Q: At some point, the repulsive force grows so strong that the atoms stop approach and begin to move…

A: Potential energy is inversely proportional to stability.  The higher the potential energy, the lower…

Q: CH3 *NH3 CH3 НС-ОН HC-CH,-CH,OH CH, O=C CH2 CH2 C=0 CH3 NH CH, CH, HC-CH,-CH,OH CH CH, C=0 CH CH, NH…

A:

Q: 1) BH, 2) NUOH, H,0, Na, NH, A b) D. 2) CH,on 2) NaO, 1,0, 2) NatSO, H,0

A: Alkyne reduces to Trans alkene in the presence of Na, NH3.And forms enol with BH3, NaOH. Alkene…

Q: Write the net ionic equation for the following reaction, including states of matter: RaCl2 (aq) +…

A: The Net - Ionic equation of the following reaction is given as -

Q: 3. Describe three differences between the bonding in ionic and molecular substances. Point form is…

A: 1) In ionic substances binding forces are electrostatic force of attraction While in molecular…

Q: Use energy level diagram from to explain why Phosphorus could have multiple charges such as those…

A: The electronic configuration of an element indicates how many electrons are distributed in atomic…

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: Please answer conrrectly? 1. After acheiving stability, the ion has the electron configuration of…

A: The question is based on the concept of electronic configuration. we have to identify the group…

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: Propose a Lewis structure for the carbonate ion contains one double bond

A:

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…

A:

Q: Draw the Lewis structure of H 2

A: It is a very simplified representation of a molecule. It is used to show how the electrons are…

Q: 13. A hydrogen bond becomes an acceptor when: a. An atom of hydrogen is attached to a relatively…

A:

Q: Explain why each successive ionization of an electronrequires a greater amount of energy.

A: The ionization energy of an element indicates the minimum quantity of energy which is required to…

Q: I need help with this

A: Ions are charged particles that form when an atom (or group of atoms) receives or loses an electron,…

Q: Draw Lewis structures, naming the following compound, name shapes (molecular geometry example…

A: As per the answering guidelines, since you have posted a question with multiple sub-parts, we will…

Q: ㅂ 2 1 • B A

A: 1) the region(s) in the figure that approximates infinite separation of the two atoms - A.

Q: Thiocyanate is one of an isoelectronic series of anions that only differ in the terminal chalcogen…

A:

Q: Select which of the following statements correctly represents the definition of the noted principle…

A: Chemical bonds are formed when two atoms of comparable energy combined together.

Q: According to the octet rule, a rubidum (Rb) atom has a tendency to A. lose one electron B. gain one…

A: We have to explain if rubidium(Rb) atom has a tendency to gain or lose electrons

Q: Hydroxide, calcium oxide, and carbonate can be in the atmosphere from:......

A: Hydroxide, calcium oxide, and carbonate can be in the atmosphere from: ......

Q: ahudonla molecule pairs around tiye cent paius of How many grams of Os were used tO Fill a balloon…

A: The molar volume of the gas at STP is 22.4 L that mean 1 mol of the gas has a volume of 22.4 L. The…

Q: Which type of intermolecular forcedo the dotted lines in this figurerepresent?

A: The intermolecular forces are the type of forces which are able to mediate the interactions present…

Q: An atom that is being reduced will have A) Fewer bonds B) Fewer lone pairs C) Fewer bonds to less…

A: Reduction refers to the decrease in oxidation number Or gain of electrons.

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

A:

Q: How can you tell for sure if an atom bonded to carbon will have a positive partial charge?

A: Normal we observe that CH3 group or many of the C containing group work as electron donating group .…

Q: Draw BO and state the electron and molecular geometry.

A: The structure of BO33- = ?  The molecular geometry of BO33- = ?

Q: Two sepa fore solution are

A: The given complex is Cu(H2O)62+.

Q: help please answer in text form with proper workings and explanation for each and every part and…

A:

Q: ) how does the number of hydrogen atoms bound to the nitrogen affect the boiling point? b) Explain…

A: Boiling point it the temperature at which a liquid starts boiling at atmospheric pressure. It…

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