Consider four different samples: aqueous licl, molten licl, aqueous agcl, and molten agcl. current run through each sample produces one of the following products at the cathode: solid lithium, solid silver, or hydrogen gas. match each sample to its cathodic product.

drag the appropriate items to their respective bins.

bin 1) solid lithium

bin 2) solid silver

bin 3) hydrogen gas

1.Hydrogen gas gets produced in the case of aqueous

2.Solid lithium in the case of molten

3. Solid silver in the cases of molten and aqueous

Explanation:

Lets look at the cases :

      Thus at the cathode :

       ⇒

        ⇒

⇒⇒.....0.80V

⇒⇒....0.00V

Thus silver gets reduced at the cathode.

"you start with 15.67 g mgco3-xh2o, when heated and all the water is removed, you are left with 7.58 g mgco3 only.

therefore, you had 15.67 - 7.58 = 8.09g h2o  

moles of each :

7.58g mgco3 = ? moles = 7.58g / 83.4g/mole = 0.09moles  

8 09g h2o = ? moles = 8.09g / 18g/mole = 0.44moles  

molar ratio between the two by dividing both numbers by the smallest number :

0.09 / 0.09 = 1  

0.44 / 0.09 = 4.8  

mgco3-5h2o"

can you list the answers so i can answer