Question

Based on their positions in the periodic table, rank the following atoms or compounds in order...

Based on their positions in the periodic table, rank the following atoms or compounds in order of increasing first ionization energy: Mg, O, S, Si
Please show work
Science   Chemistry   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

increasing order of ionization energy: Mg< Si < O < S

ionization energy trend:

1)along the period, with the increase of atomic number, the ionization energy increases. Due to the increase of electronegativity, we have to spend more energy to release of an electron.

2) moving down the group, with the increase of atomic number, ionization energy decreases. Due to the decrease of electronegativity, moving down the group, the I.E decreases.

so Mg being a group 2 element, its ionization energy is least among all. silicon being group 6 element, its ionization energy is more than Mg. Besides this, O and S are of the same group element, i.e. group 8 element. But S is situated below O atom having less electronegativity as compared to O atom. so S has less ionization energy as compared to S atom.

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
From their positions in the periodic table, arrange the atoms in each of the following series...
From their positions in the periodic table, arrange the atoms in each of the following series in order of increasing electronegativity: (a) As, H, N, P, Sb (b) Cl, H, P, S, Si (c) Br, Cl, Ge, H, Sr (d) Ca, H, K, N, Si (e) Cl, Cs, Ge, H, Sr
Part A Using the periodic table, arrange the atoms in the following set from left to...
Part A Using the periodic table, arrange the atoms in the following set from left to right in order of decreasing electronegativity. Rank elements from largest electronegativity to smallest electronegativity. To rank items as equivalent, overlap them. F Br Cl Part B O B N Part C Mg S F
1. Explain atomic size, ionization potential, electronegativity and the general periodic trend for each of these...
1. Explain atomic size, ionization potential, electronegativity and the general periodic trend for each of these properties. Arrange the following atoms: O, Se, C, Si, F in order of increasing atomic radius, in order of increasing electronegativity and in order of increasing ionization energy. Explain how you developed your list and explain the similarities or differences between the lists. 2.The successive ionization energies for boron are 801, 2430, 3670, 25,000, and 32,800 kJ/mole. Why does boron have a fairly low...
For each of the following series, list the species in the appropriate order.             a) Na,...
For each of the following series, list the species in the appropriate order.             a) Na, K, K+     (Increasing size)             b) S, Cl, Cl-      (decreasing size)             c) Mg, Ca, Ba   (most negative to least negative electron affinity)             d) Mg, Si, Cl    (increasing First ionization energy)             e) Be, F, O,      (least negative to most negative electron affinity) Arrange the elements Sr, In and Te in the order of Increasing atomic radius Increasing first Ionization energy...
Using only the periodic table, arrange each set of atoms in order of decreasing radius. Part...
Using only the periodic table, arrange each set of atoms in order of decreasing radius. Part A Rank elements from largest atomic radius to smallest atomic radius. Na, Ra, and Sr: Part B Rank elements from largest atomic radius to smallest atomic radius. As, In, and Sn: Part C Rank elements from largest atomic radius to smallest atomic radius. Be, Si, and P:
Based on their positions on the Periodic Table, which atom should have the highest electronegativity? A)...
Based on their positions on the Periodic Table, which atom should have the highest electronegativity? A) As B) N C) Ge D) P E) Si
Arrange the following atoms in order of increasing electron affinity: C, F, Ne, O Which of...
Arrange the following atoms in order of increasing electron affinity: C, F, Ne, O Which of the following has the largest first ionization energy? Nitrogen, Phosporus, Arsenic, Antimony
Using only the periodic table arrange the following elements in order of increasing atomic radius: phosphorus,...
Using only the periodic table arrange the following elements in order of increasing atomic radius: phosphorus, aluminum, magnesium, chlorine then magnesium, barium, strontium, calcium Using only the periodic table arrange the following elements in order of increasing ionization energy: chlorine, phosphorus, argon, silicon and then carbon, germanium, tin, silicon
Which atoms are listed in order of increasing size (smallest to largest)? a. C < N...
Which atoms are listed in order of increasing size (smallest to largest)? a. C < N < O < F b. N < O < P < Si c. Mg < Ca < K < Rb d. Cl < S < O < F
Rank the following elements in order of increasing ionization energy: Ge, Rb, S, Ne
Rank the following elements in order of increasing ionization energy: Ge, Rb, S, Ne
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT