Question

The compound nickel (III) chloride dihydrate has ____ mole(s) of water for every ____ mole(s) of ionic compound.

three, two

two, three

one, two

two, one

Answer 1

Am guessing is c

Answer 2

Are you sure??

Answer 3

nope :)

Answer 4

I mean are you sure in guessing??

Answer 5

nope

Answer 6

Do you know the formula for Nickel(III) chloride dihydrate??

Answer 7

The formula for Nickel(III) Chloride dihydrate is given by:

\[\large \color{green}{NiCl_3.2H_2O}\]

Answer 8

Getting @Nana3456

Answer 9

yeah

Answer 10

oh so am right for every one mole NiCl3 there are 2 two H2O molecules :)

Answer 11

But answer is not C..

Answer 12

??

Answer 13

dont get it then :/

Answer 14

I actually think is NiCl2 * 2H2O

Answer 15

See, Here Ionic compound is \(NiCl_3\)

So, 1 mole of Organic Compound gives you two moles of Water..

As in question water moles are coming first and then the moles of Ionic compound are coming so,

two, one will be the answer..

Answer 16

No, in bracket there is written (III) and not (II)..

Answer 17

oh O.O!

Answer 18

Getting??

Read the question carefully..

Answer 19

YES

Answer 20

Got the answer for this??

First blank is for water moles that are 2..

Second blank is for ionic compound that is \(NiCl_3\) in this case.. So, 1..

Answer 21

yeah I get it now thank you so much! :) :) :)

Answer 22

Welcome dear..

Answer 23

:)