For the series of elements X, Y, and Z all in the same period (row), arrange...

Question

Question

For the series of elements X, Y, and Z all in the same period (row), arrange...

For the series of elements X, Y, and Z all in the same period (row), arrange the elements in order of decreasing first ionization energy.

Element Radius (pm)

X 112

Y 189

Z 273

science chemistry

Add a comment Improve this question Transcribed image text

Answer 1

Answer #1

In same period, atomic radius decreases as we move from left to right in a period

Also, ionisation energy increases as we move from left to right in a period

So, the element with smallest radius would have greater ionisation energy and vice versa.

So, order of decreasing first inisation energy is:
X > Y > Z

Answer: X > Y > Z

Add a comment

Answer 2

Similar Homework Help Questions

For the series of elements X, Y, and Z all in the same period (row), arrange...

For the series of elements X, Y, and Z all in the same period (row), arrange the elements in order of decreasing first ionization energy. X=105, Y= 198, Z=266
PART A: Arrange the elements in decreasing order of first ionization energy. Rank from highest to...

PART A: Arrange the elements in decreasing order of first ionization energy. Rank from highest to lowest first ionization energy. To rank items as equivalent, overlap them. In, Ge, Se, Cs PART B: Arrange the elements in order of decreasing first ionization energy. Rank from highest to lowest first ionization energy. To rank items as equivalent, overlap them. element x (radius (pm): 110) element y (radius (pm): 199) element z (radius (pm): 257)
Arrange these elements in order of increasing first ionization energy, from sm Sb, Cl, Pb, P...

Arrange these elements in order of increasing first ionization energy, from sm Sb, Cl, Pb, P < mallest mallest | < < Largest Largest Arrange this isoelectronic series in order of increasing radius, from smallest to large S?, Ca2+, K+, CH < < Smallest Smallest | < Largest Largest Arrange these elements in order of increasing atomic radius, from smallest to largest: CI, S, Ge, Pb smallest Smallest I c a a Largest Largest

Part B Arrange the following elements in order of decreasing first ionization energy: S, Ca, F,...

Part B Arrange the following elements in order of decreasing first ionization energy: S, Ca, F, Rb, and Si. Rank from largest to smallest. To rank items as equivalent, overlap them. Part B Arrange the following elements in order of decreasing first ionization energy: S, Ca, F, Rb, and Si. Rank from largest to smallest. To rank items as equivalent, overlap them. Largest first ionization energy Smallest first ionization energy The correct ranking cannot be determined. reset ? help
2. Consider the ionization energies of elements X and Y shown below in kJmol. X and...

2. Consider the ionization energies of elements X and Y shown below in kJmol. X and Y are in the same period of the periodic table and are adjacent to one another in the table. 2nd 3rd 4th 5th th 117 1 8th 9th 1680 2080 33756050 8409 11022 15165 17868 3950612293701218015239 20000 92038106440 23068 115375 (a) in which group would one find element X? Explain. (b) Does element X lie to the right or the left of elementy in...
PART A: Based on position in the periodic table and electron configuration, arrange these elements in...

PART A: Based on position in the periodic table and electron configuration, arrange these elements in order of decreasing E11 (ionization energy) . Rank the elements from highest to lowest ionization energy. To rank items as equivalent, overlap them. K, O, Na, P, Al, S PART B: Examine the following set of ionization energy values for a certain element. How many valence electrons does an atom of the neutral element possess? ionization step: ionization energy (kJ/mol): E11 1012 E12 1903...

Based on position in the periodic table and electron configuration, arrange these elements in order of...

Based on position in the periodic table and electron configuration, arrange these elements in order of decreasing Ei1. Rank the elements from highest to lowest ionization energy. To rank items as equivalent, overlap them. Hints Help Reset Na F Li N B O Lowest ionization energy Highest ionization energy Part B Examine the following set of ionization energy values for a certain element. How many valence electrons does an atom of the neutral element possess? Ionization step Ionization energy (kJ/mol)...
Three elements have the electron configurations 1s22s22p°3s23p°, 1s22s22p°3s2, and 1s2s22p63s23p°4s'. The first ionization energies of these...

Three elements have the electron configurations 1s22s22p°3s23p°, 1s22s22p°3s2, and 1s2s22p63s23p°4s'. The first ionization energies of these elements (not in the same order) are 0.419, 0.735, and 1.527 MJ/mol. The atomic radii are 160, 97, and 227 pm. Identify the three elements, and match the appropriate values of ionization energy and atomic radius to each configuration First Ionization Electron Element Symbol Atomic Radius (pm) Configuration Energy (MJ/mol) 1s2s2p63s23p6 1s22s22p63s2 1s22s22p63s23p64s1
Part A Arrange the following elements in order of decreasing first ionization energy: Si, Ne, Sn,...

Part A Arrange the following elements in order of decreasing first ionization energy: Si, Ne, Sn, O. Rank elements from largest to smallest. To rank items as equivalent, overlap them.

2. (20 points) Answer the following questions based on the given ground state electron configurations Ne]3S23p,...

2. (20 points) Answer the following questions based on the given ground state electron configurations Ne]3S23p, [Ne]3S2?3p*, [Ne]3S?3p* a) Identify the above elements b) Arrange the element in order of decreasing atomic radius. Explain your reasoning in complete sentences c) Arrange the elements in order of increasing first ionization energy. Explain your reasoning in complete sentences. (Hint: be careful with the exceptions) d) In one of the element, there is a huge jump between the third ionization energy and the...

For the series of elements X, Y, and Z all in the same period (row), arrange...

Homework Answers

Add Answer to:
For the series of elements X, Y, and Z all in the same period (row), arrange...

Post as a guest

Earn Coins