Arrange the following ions in order of increasing ionic radius: fluoride ion, aluminum ion, nitride ion, sodium ion. Smallest Largest

Q: Explain why calcium can form a C a 2+ ion but not aC a 3+ ion.

A: The answer and the explanation is ans given below:

Q: Arrange these ions according to ionic radius. Largest radius Smallest radius Answer Bank Na+ Mg2+

A: We know that when an atom loses an electron then it forms a cation and when an atom gains an…

Q: An element's number of valence electrons

A:

Q: Consider the periodic properties of elements in the periodic table. A certain element X has a higher…

A: In this logical reasoning, we examine the periodic properties of three elements: X, Y, and Z. By…

Q: Is this the symbol for sigma? When used in conjunction with a superscript + or -, what does it say…

A: The symbol given is δ.

Q: Among the oxides of Na2O, MgO, Al2O3 the least basic oxide is Al2O3 True or false

A: The oxides of the metals are basic in nature. These oxides react with water to form metal hydroxide.…

Q: do?locator assignment-take [Review Topics] [References] Use the References to access important…

A: Given  element have 2 valence electron And belongs to 5th period  The electronic configuration of…

Q: the

A: When one electrons removed from the isolated gaseous atom and atom converted into cation formed then…

Q: Define the following terms and indicate how they behave within the periodic table of the elements,…

A: Ionization energy  : it is the amount of energy required to remove an electron from an isolated…

Q: Arrange the atoms and/or ions in the following groups in order of decreasing size. (Express your…

A: The concept used in the above question is the relationship between atomic or ionic radius and the…

Q: 2. On the periodic table, elements are arranged so that those with similar properties are grouped…

A: The periodic table is a fundamental tool in chemistry that organizes elements based on their…

Q: For which of the following properties does nitrogen have a larger value than oxygen? Group of answer…

A: The variation or the change of atomic radius , electronegativity and ionization energy can be…

Q: Which one of the following pairs of ions exper attraction? All positive and negative ions show…

A:

Q: IMG 1226.heic Search Listen AM Why does one side of a water molecule have a partial negative charge?…

A: In water molecule, Oxygen is bonded to Hydrogen atom through a shared pair of electron (i.e one…

Q: y Choose the atom or ion in each pair which best fulfills the given criterion: (i) Greater atomic…

A: As per the bartleby expert guidelines, I am allowed to answer first threw questions at a time.…

Q: Describe the formation of positiveand negative ions.

A: To find: Description about the formation of positive and negative ions

Q: Arrange the atoms and/or ions in the following groups in order of decreasing size. (Express your…

A: The size in decreasing order is-Explanation:Step 1: Step 2: Step 3: Step 4:

Q: Generally in which direction on the periodic table does the ionic radius tend to decrease?

A:

Q: The following Lewis diagram represents the valence electron configuration of a main-group element.…

A: Given : main group element which has 1 valence electron.

Q: There is a general trend in the ionization energies that says that the ionization energies increase…

A: We need to find the correct statements about ionization energy. There is a general trend in the…

Q: The following Lewis diagram represents the valence electron configuration of a main-group element.…

A: Since the number of valence electron in the Lewis diagram is shown 7  hence the element X belong to…

Q: 1.Identify two ions that are isoelectronic with Ar.   2. Which of the following are properties of…

A: Electronic configuration of Ar : 2,8,8

Q: Briefly explain the various scientists involved in the creation of the atomic model and what their…

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

Q: Write the chemical formula for the binary ionic compound that will form when calcium and phosphorous…

A:

Q: Write the decreasing order for thr following elements (C, K, O, N, Br, F) according to: a) Their…

A: Here we have to write the decreasing order of electroneativity, atomic radius, ionization energy and…

Q: Complete each ionization  Al arrow _ +3e^-

A:

Q: What happens to the structure of an atom to change it into an ion? Thanmos

A: In the given question we have to find that when an ion is formed from an atom, what will be changes…

Q: The pattern that emerges for many atoms (and especially C, N, O, F) is sometimes referred to as the…

A: The octet rule states that atoms tend to form compounds in ways that give them eight valence…

Q: Which of the following properties of elements increases from top to bottom?* ionization energy…

A: Atomic radius: The distance between the nucleus and the outermost electron is known as the atomic…

Q: Briefly describe how lithium ion is used in anti-depression medication.

A:

Q: Using normal filling rules write the full and abbreviated electron configurations as well as Lewis…

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Q: -Draw cesium, berryllium, bromine, and flourine by using both lewis and rutherford diagrams, and…

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Q: Write a three paragraph form of conclusion about Group IV Cations

A: Ion with a positive charge on it is called cation. Qualitative analysis is a method in analytical…

Q: What is the element has five 4p valence electrons? what ion will it form?

A: Elements which have a same number of valance electron in the periodic table are classified in the…

Q: Write out the full electron configuration for each of the following atoms and for the monatomic ion…

A: Electronic configuration is a way to represent the distribution of electrons in an atom.

Q: Which equation correctly represents the first ionization of calcium? Group of answer choices Ca (g)…

A:

Q: Atomic radius increases going down a group on the period table. True or false?

A: Atomic radius of an atom is the distance from centre of atom to the outer most shell of atom. Atomic…

Q: Write the formula and name of a compound formed from the ionic interaction between a 1 + ion and…

A: Charge on positive charge on cation in the given compound= +1Charge on negative charge on anion in…

Q: Judging from their relative positions in the Periodic Table, which element in each set is more…

A:

Q: write the (a) full and (b) condensed (noble gas) electron configurations of strontium ion.(c) which…

A: Since, Electronic configuration represent the electron present in orbital in which way. Arrangement…

Q: Order each of the following sets of five atoms and ions according to increasing size. ("1" smallest…

A: The order of the size of the elements according to increasing size is given below

Q: Use the periodic table to predict which ion will form from each main‑group element. Cs:   Br:   N:…

A: Cation :-  When a neutral atom loses one or more electrons positively charged ion is formed which is…

Q: Which of these isometric species has the largest radius. Sr2+, Se2--,Rn+,Br-

A: Which of these isometric species has the largest radius. Sr2+, Se2--,Rn+,Br-?

Q: Which of the following increases moving down a column on the periodic table?   ionic radius,…

A: Given properties, Ionic radius, electronegativity, atomic radius, ionization energy   Which of the…

Kinetic-Theory of Gases

Kinetic theory of gases is the model or method which was developed in the 19th century by Maxwell and Boltzmann. This is possible as the interatomic force which is of short-range forces that are important for solids and liquids can be neglected for gases. This theory or gas law gives a molecular interpretation of the pressure and temperature of a gas and is consistent with gas laws and Avogadro’s hypothesis. This theory is very helpful to correctly explain the specific heat capacities of many gases, kinetic energy and it also explains the transport qualities such as viscosity, thermal conductivity, and diffusion with molecular parameters. As stated in the kinetic-molecular theory, the temperature of a substance or gas particle is related to the average kinetic energy of the particles of that substance. When a substance is heated, some of the absorbed energy is stored within the particles, while some of the energy increases the motion of the particles, called average kinetic energy.