Question

Choose the correct answer.
a. The number of Atom in FCC. (1) 1
(1) 1 (11) 2 (iii) 3 (iv) 4
b. The example of ionic solid. (i) NaCl (11) Diamond (iii) KCI (iv) 1 and ili
c. Milk is an
(1) Gel (i) Sol (ii) Emulsion (iv) Enzyme
d. The Molality of Water (1) 50.56
(11) 55.56 (iii) 65.56 (iv) 18
e. Value of Standard hydrogen electrode
(i) 1.45 volt (ii) 0.00 volt (iii) 0.56 volt (iv) 96500 C
Give answer in one word.
Write the Formula of Density of Unit cell
What is the unit of Molar conductivity?
Write the formula of Zero order of reaction.
Who discovered word of catalyst?
Write the Bragg equation.
Fill in the blanks.
a...
defect is occurs due to vacancy of cation?
b. NaCl crystal has
.... type of structure?
c. Adsorption is ..............
process
d.
is the reaction in which oxidation and reduction take place in
simultaneously
the formula of rusting.आंसर बता ​

Answer 1

Answer:

you should request from anyone to ask the answer instead of ordering to anyone

Answer 2

Answer:

a) 4 atoms, 1 atom on corner and 3 atom on face

b) 1 and 3 is right answer

c) emulsion

e) 0.00

density of unit cell= z*M/a^3* Aogendro no.

formula of zero order reaction R= k[A]^0

molar conductivity =1000*k/m

a Frankld defect is occurs due to vacancy of cation.

nacl crystal has fcc type of structure.

adsorption is surface process.

yes, oxidation and reduction take place in simultaneously in the formula of rusting.

Explanation:

hope it's helpful