Question

A mixture of 2g each of Mgso4 and cuso4 is dissolved in water and treated with excess of barium chloride solution Calculate the weight of baso4 precipitated ?

Answer 1

The answer is ~ 6.82g plzz solve for it...

Answer 2

@kryten

Answer 3

Can someone answer it plzz!!!!

Answer 4

Plzzzz.....

Answer 5

Show us your work.

Open Study is not here to do your homework. You are abusing OS's Code of Conduct.

Answer 6

i have no idea of doing it if u explain the steps i will get it plzzz....

Answer 7

Read your textbook. If you have no idea how to do this, then solve problems at the level your are studying.

Answer 8

hm........plzz give me some tips to do it i will solve it my own plzzzz

Answer 9

First tip for chemistry problems is always write down the chemical equations representing the transformation.

Answer 10

Mgso4 + cuso4 +h20 - baso4

Answer 11

is that right....

Answer 12

@apoorvk

Answer 13

plzz help

Answer 14

"Mgso4 + cuso4 +h20 - baso4"

This is not a chemical equation.

A chemical equation should have reactants, products and should be balanced (each element should have the same amounts of atoms on either side).

Answer 15

Wokay.

\[MgSO_4 + BaCl_2 \rightarrow MgCl_2 + BaSO_4\]

What would be the similar equation for CuSO_4?

Answer 16

ook then.....

Answer 17

so there would be a similar equation for CuSO_4 too, right?

now assuming that they get completely reduced, the total no. of moles of CuSO_4 and MgSO_4 together will equal to the no. of moles of BaSO4 formed at the end, right?

Answer 18

So can you find out the total no. of moles of each present initially?

Answer 19

@heena help

Answer 20

i agree wid @apoorvk do wat he say ok its the firt step @open_study1 den u ll get the moles of BaSO4 dats is 1 mole by toichiometery coefficient nw u have mole , molecular weight find mass? we know n=m/mw

Answer 21

Let me call someone - @shameer1 - he mighthelp you @open_study1 ;)