Which of the following elements would have the lowest first ionization energy? OLi Ве OC ON

Q: Write the electron configurations for the following ions, anddetermine which have noble-gas…

A: The electron configurations for the following ions are to be written, anddetermine which have…

Q: Which of these ions always be a Spector ion? -Nitrate ions -Fluoride ions -Hydroxide ions -Copper…

A: Spectator ions are the ions which do not invovled in the net ionic equation. That is these ions are…

Q: Which element below would have the largest ionization energy? Boron Gallium Indium O Thallium

A: Ionization energy :- The minimum amount of energy required to remove an electron from an isolated…

Q: Which element forms a 3+ ion that has the electron configuration 3Kr44d 6?

A: The given electronic configuration of the 3+ ion is:  [Kr] 4d6 ⇒ The electronic configuration of the…

Q: Which of the following has the lowest first ionization energy? Rb Si P Al S

A: as along the period the first ionisation increases and along with the group the first ionisation…

Q: Specify the electron configurations for each of the following ions. V3+

A:

Q: Which of the following has the largest second ionization energy? O In O Sn OSr Rb O Sb

A: Second ionisation energy is defined as the energy which is required to remove the outermost electron…

Q: Which of the following has the largest ionization energy? ONe Cs CI Nb As

A:

Q: Arrange these ions according to ionic radius.

A: Answer:          The   Ionic radii increasing order     Ba2+ <  Cs+ < I- < Te2- < Sb3-…

Q: Of the following atoms, which has the largest first ionization energy O a) Br O b) O c) C O d) P O…

A:

Q: Predict the electron configurations of the Rb- metal anions:

A: To find: The electron configuration of Rb- metal anion

Q: Which of the following species has the lowest ionic radius? а. Ве Be 2+

A: Left to right in the periodic table, atomic size is decreases. Up to down in the periodic table,…

Q: increasing ionic radii?

A: The ionic radii is defined as the distance between the nucleus and an electron in the outermost…

Q: Of the following elements, which has the lowest first ionization energy? Са O Ba O Si O Ci O P

A: Larger the size of atom, lower will be it's ionization energy as it easily releases loosely bound…

Q: In each of the following pairs, which has the larger radius? (a) Li atom or Li ion (b) Mg atom or Mg…

A: From the following, which has the larger radius has to be given.

Q: (d) The nitride ion (N³), the oxide ion (O²) and the aluminum ion (Al*) are isoelectronic. (i) Why…

A: Isoelectronic species: The species (atoms or ions) having same number of electrons is known as…

Q: Which of the following elements has the largest second ionization energy (IE2)? a. Na b. Li c. F…

A: Ionization energy: The amount of energy required to remove an electron from the outermost shell of…

Q: Which of the following has the greatest first ionization energy?  sodium  germanium  chlorine…

A: The ionisation energy trends in the periodic table are  1) Along the group while moving from top to…

Q: Arrange the following ions in order of increasing ionic radius: fluoride ion, nitride ion, magnesium…

A:

Q: Francium (Fr) atom possesses () than Fluorine (F) atom: smaller radius higher electropositivity…

A:

Q: For which of the following elements is the process of attaching the first electron the most…

A: Exothermic reactions are those in which an amount of energy released Here I have answered the…

Q: Se CI As

A:

Q: write the noble gas configuration for the neutral atom Cobalt:

A: Cobalt is a d-block element with atomic number 27 and symbol "Co" ,  In Co total 27 electrons are…

Q: Select the atoms/ions that are paramagnetic. [Select all that apply]. O yttrium atom xenon atom zinc…

A:

Q: Arrange the following ions in order of increasing ionic radius: selenide ion, rubidium ion, bromide…

A: In ionic radii the size is dependent on the charge.  More is the negative charge larger is the size…

Q: 3. Which of the following elements will have the highest ionization energy? OF ON

A: Ionization energy, also called ionization potential, is the amount of energy required to remove an…

Q: What is the electron affinity of the element that has the highest 1st ionization energy (IE) in the…

A: As electron affinity is the energy released when an electron is added to an isolated gaseous atom…

Q: The following electron configuration represents four species in an isoelectronic series. One is…

A: The electron configuration given is 1s22s22p63s23p64s23d104p6                         (NOTE : It…

Q: Which of the following elements has the highest ionization energy?a. Bab. Cac. Cld. Ne

A: The electronic configuration of each element is given below. Ba = [xe] 6s2 Ca = [Ar] 4s2 Cl = [Ne]…

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: Which of the following atoms will have the largest covalent radius? Select one: a. P b. N c. Cl d.…

A: The distance of the nucleus from the outermost shell is known as atomic radius. The radius of an…

Q: Whic of the following elements has the highest first ionization energy? a) C b) B c) F d)Li  e)…

A: Since we know that   Ionization energy is the amount of energy needed to remove an electron from…

Q: 9. Based on the noble gas configuration below, how many valence electrons does an atom have? [Kr]…

A:

Q: Which of the following atoms has the lowest first ionization energy? OSi O Cs O Ca

A: Ionization energy: Energy required for an isolated gaseous atom to lose one electron to form…

Q: Which of the following elements has the highest first ionization energy O N O Na

A: Ionisation energy increases as we move from left to right in a period.

Q: Identify the species in the list below that is NOT isoelectronic with the others? A. O3 B. NO2 C.…

A: Isoelectronic species :-  Species ( atoms , molecules or ions ) having the same number of electrons…

Q: A  particular atom, in its neutral form, has 90 electrons; how many electrons will a corresponding…

A: We have to predict the number of electrons in negative ion form.

Q: Provide the electron configuration for each element/ion. Afterwards, determine the magnetic property…

A: If element or ion having unpaired electron then paramagnetic in nature and if unpaired electron is…

Q: Determine which of the following species would have the lowest ionization energy. A) O B) O, C) O,…

A: Ionization Energy - It is the energy needed to lose the most easily losable electron.

Q: which of the following has the high first ionization energy: Na k * OP OK Os Na

A:

Q: Which of the following atoms has the largest radius? O ME Br

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

Q: Which group of elements is characterized by an ns2np2 electronconfiguration in the outermost…

A: Valence shell configuration is ns2np2

Q: Which element would you expect to have the highest second ionization energy (IE2)?    Na, Mg, Al

A: Now to see the second ionization energy we write the electronic configuration of the elements: Na =…

Q: Draw the electron configuration of the Al3+ ion – 1s2 2s2 2p6

A:

Q: Which of the following elements will have the largest first ionization energy? A. C B. Cl C. Na D. F…

A:

Q: Part C has highest ionization energy? As Cl F Part D loses an electron most easily? As CI K F O O O

A: Ionization energy : " The minimum amount of energy required to remove an electron from outermost…

Q: What is the electron configuration of the element in the 4th period of Group 5A (IUPAC Group 15),…

A: Using a periodic table, we can identify the element in the 4th period of Group 5A. The element in…

Q: Which of the following groups of elements is arranged correctly in order of increasing first…

A: Given elements: Al Si Br F We have to arrange them in order of increasing first ionization energy.

Q: Which of the following has the greatest first ionization energy? A. o sodium B. o germanium C. o…

A: Electronic configuration refers to the systematic arrangement of electrons in the various shells and…