Question

What type of network solid is KCl and NaCl?

What type of network solid is KCl and NaCl?

Science   Chemistry   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

The crystal structure of potassium chloride is like that of NaCl. It adopts a face-centered cubic structure. Its lattice constant is roughly 6.3 Å. Crystals cleave easily in three directions. The type of chemical bond that holds together the potassium and chlorine atoms in a potassium chloride molecule is an ionic bond. The electronegative chlorine atom accepts the 4s electron belonging to the potassium atom and an ionic attraction arises between the resulting K+ and the Cl– ions. similarly for NaCl. Ans

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
Write aqueous dissolutions reactions for NaCl, KCl, and CaCl2. Using these aqueous dissolutions, write new reactions...
Write aqueous dissolutions reactions for NaCl, KCl, and CaCl2. Using these aqueous dissolutions, write new reactions that include HEAT as a reactant or product for NaCl, KCl, and CaCl2. Which salt would work best to make a heat pack? Why?
A sample contains 125 mg of NaCl and 45.0 mg of KCl. How many mmol of...
A sample contains 125 mg of NaCl and 45.0 mg of KCl. How many mmol of each ion are contained in the sample?
A sample that weights 0.2660 g just contains KCl and NaCl, it’s content of Cl- being...
A sample that weights 0.2660 g just contains KCl and NaCl, it’s content of Cl- being 0.1418 g, calculate the percentage of Na y K in the mixture.
You get a brain slice and perfuse it with distilled water containing 0.9% NaCl, 0.09% KCl,...
You get a brain slice and perfuse it with distilled water containing 0.9% NaCl, 0.09% KCl, and an innocuous pH buffer. You patch onto two neurons that have chemical synapses connecting them, but you see no response in the post-synaptic cell when you stimulate the pre-synaptic cell. However, when you stimulate each cell individually, you observe action potentials only within the stimulated cell. What did you forgot to include in your perfusion solution?
What mass of KCl will precipitate? A KCl solution containing 38 g of KCl per 100.0...
What mass of KCl will precipitate? A KCl solution containing 38 g of KCl per 100.0 g of water is cooled from 63 ∘C to 0 ∘C.
A saturated solution of AgCl is treated with solid NaCl until the [Cl−] is 0.83 M....
A saturated solution of AgCl is treated with solid NaCl until the [Cl−] is 0.83 M. What will be the resulting [Ag+] in solution? Enter your answer in scientific notation. What percent of Ag+ remains in solution at this point? %
A solution is 0.0010 M in both Ag+ and Au+. Some solid NaCl is added slowly...
A solution is 0.0010 M in both Ag+ and Au+. Some solid NaCl is added slowly until the second solid compound just begins to precipitate. What is the concentration of Au+ ions at this point? Ksp for AgCl = 1.8 x 10-10 and for AuCl is 2.0 x 10-13
You are required to make up 500 mL of the following buffer: 50 mM NaCl, 1...
You are required to make up 500 mL of the following buffer: 50 mM NaCl, 1 % SDS, 50 uM KCl (these are the final concentrations of each component in this one buffer) You are provided with the three separate stock solutions: 10 M NaCL 20 % SDS 0.05 M KCl State how much of each component you add in order to achieve this: 10 M NaCL………… mL 20 % SDS…………. mL 0.05 M KCl…………… mL Distilled H20………. mL Final...
A solution is 0.10 M Pb(NO3)2 and 0.10 M AgNO3. If solid NaCl is added to...
A solution is 0.10 M Pb(NO3)2 and 0.10 M AgNO3. If solid NaCl is added to the solution, what is [Ag+] when PbCl2 begins to precipitate? (Ksp PbCl2 = 1.7 x 10-5; AgCl = 1.8 x 10-10) A solution is 0.10 M Pb(NO3)2 and 0.10 M AgNO3. If solid NaCl is added to the solution, what is [Ag+] when PbCl2 begins to precipitate? (Ksp PbCl2 = 1.7 x 10-5; AgCl = 1.8 x 10-10)
What mass of KCl is required to make 46 mL of a 0.10 M KCl solution?...
What mass of KCl is required to make 46 mL of a 0.10 M KCl solution? ____________ g KCl     How many moles of potassium ions are present in the solution? ____________ mol
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT