Chemistry, asked by amitrath7652, 8 months ago

(A) Copper shows electrical conductance in solid as well as molten state whereas copper chloride shows electrical conductance only in molten state. Give reason. [1+1=2]
(B) Draw a diagram of "two dimension square closed packing".

Answers

Answered by Anonymous
2

Answer:

In case of  Cu metal free e− are present which conduct electricity in both liquid and solid states.  Where as in  CuCl2 ions conduct electricity which become free under molten state only but not in solid state.

HAVE A GREAT DAY!!!

Previous Question
Next Question
Similar questions
English, 4 months ago
Fill in the blanks from the list of words given above (No Singular Form & and No Plural From) 1. My mother is a good seamstress. She needs a new pair of _______ 2. You can cut the wire. I have a pair of ________in my tool kit 3. I’ll be going to the beach in a pair of ________ 4. I am not able to read without my __________ 5. The television is awash with _________about the President’s...
Math, 4 months ago
14. Write the digits 0, 1, 2, 3, 4, 5, 6, 7, 8 and 9 in this order and insert ‘+ ‘or ‘–’ between them to get the result (a) 5 (b) –3...
Math, 4 months ago
The factorisation of 3x²-16x+16​...
Chemistry, 8 months ago
Write Fischer Projection Formula of erythrose sugar.
Physics, 8 months ago
Find the time taken by alternating current to attain zero from peak value. The frequency of alternating current is 50Hz.
India Languages, 11 months ago
Topic - একটি রাএের রেলগাড়ির আত্মকথা Please help as soon as possible...
Physics, 11 months ago
an object is placed at a distance of 12 CM in front of a concave mirror forms a real image four times larger than the object calculate the distance of the image from the mirror...
Math, 11 months ago
2cos^2 0°+ 1/3 sin^2 30°- 1/3 tan^2 60°​...