Question

Which of the following ionic solids would have the largest lattice energy? A. sodium fluoride B....

Which of the following ionic solids would have the largest lattice energy?
A. sodium fluoride
B. strontium oxide
C. cesium iodide
D. barium sulphate
E. calcium fluoride
Science   Chemistry   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

answer : B. strontium oxide

explanation:

NaF , SrO , CsI , BaSO4 , CaF2

lattice energy is directly proportional to the charges of the ions and inversly proportional to the radius of atoms

NaF -------> Na+ + F-

SrO ----------> Sr+2 + O-2

CsI ----------> Cs+ + I-

BaSO4 -----------> Ba+2 + SO4-2

CaF2 ----------> Ca+2 + 2F-

among the given BaSO4 and SrO have higher charges. so they should be higher lattice energy . now we have to decide which one is higher.

SrO is higher because Sr size is smaller than Ba . so ultimate answer is SrO

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
Which compound should have the LOWEST lattice energy according to the ionic bonding model? A. BaCl2...
Which compound should have the LOWEST lattice energy according to the ionic bonding model? A. BaCl2 B. MgF2 C. SrF2 D. SrCl2 E. SrI2
Explain the following observations: Magnesium oxide (MgO) and sodium fluoride (NaF) have the same crystal lattice...
Explain the following observations: Magnesium oxide (MgO) and sodium fluoride (NaF) have the same crystal lattice structure and approximately the same formula weight, but MgO is almost twice as hard as NaF. The melting points of MgO and NaF are 2852oC and 993oC, respectively. The boiling points of MgO and NaF are 3600oC and 1695oC, respectively.
(1)The element potassium is less reactive than which of the following elements? a. hydrogen b. lithium...
(1)The element potassium is less reactive than which of the following elements? a. hydrogen b. lithium c. sodium d. cesium (2)In which of the “Trends of the Periodic Table” is hydrogen the highest (or biggest) and iodine is the lowest (or smallest)? a. ionization potential b. metallic character c. electron affinity d. ion size e. none of these (3) Which of the following ionic compounds would have the highest lattice energy? a. KF b. KI c. MgO d. MgS e....
1.Rank the following three ionic compounds in order of increasing lattice energy: NaF, KCl, MgO. (Your...
1.Rank the following three ionic compounds in order of increasing lattice energy: NaF, KCl, MgO. (Your answer should have highest lattice energy first, lowest last.) A) NaF > KCl > MgO B) NaF > MgO > KCl C) KCl > NaF > MgO D) KCl > MgO > NaF E) MgO > NaF > KCl F) MgO > KCl > MgO 2.In which ONE of the following compounds would the bonding be expected to have the highest percentage of ionic...
Consider two ionic compounds A and B. A has a larger lattice energy than B. which...
Consider two ionic compounds A and B. A has a larger lattice energy than B. which of the two compounds is more stable? Explain.
Which of the following elements is likely to have the largest second ionization energy? And why?...
Which of the following elements is likely to have the largest second ionization energy? And why? A) Al B) Mg C) Si D) Na E) P
Classify each of the following solids as molecular, ionic, metallic, or covalent. (a) Rb (b) C5H12...
Classify each of the following solids as molecular, ionic, metallic, or covalent. (a) Rb (b) C5H12 (c) B (d) Na2HPO4
Describe each of the following structures using the lattice and basis approach. a) Cesium Chloride b)...
Describe each of the following structures using the lattice and basis approach. a) Cesium Chloride b) Perovskite c) Flourite d) Wurzite e) Nb3Sn f) Rutile
Which of the following substances contains both covalent and ionic bonds? a. sodium sulfate b. Iodine...
Which of the following substances contains both covalent and ionic bonds? a. sodium sulfate b. Iodine pentafluoride c. hydrogen cyanide d. water
Determine how many grams of each of the following solutes would be needed to make 3.40*102...
Determine how many grams of each of the following solutes would be needed to make 3.40*102 mL of a 0.100 M solution A) Cesium iodide (CsI) B)Sulfuric acid C)sodium carbonate D)Potassium dichromate E)potassium permanganate
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT