Wenzhou prepares 200 ml of a solution of sncl4in which the concentration ofchloride ions is 0.240m. a) what is the molarity of the sncl4solution (i. e. what should the bottle be labeled)? b) what mass of sncl4did wenzhou use?

 a) 0.06 M

b) 3.13 grams.

Explanation:

Molarity of a solution is defined as the number of moles of solute dissolved per Liter of the solution.

Moles of  

The balanced reaction for dissociation will be:

Thus for 4 moles of , there is 1 mole of

Thus moles of

Molarity of

Thus the molarity of the   solution = 0.06 M

b) Mass of =

Thus mass of   Wenzhou use is 3.13 grams.

1. a)c-14 has two more protons

2. d)they have different numbers of protons, neutrons, and valence electrons; they are all gases at room temperature.

3. c) iron and nickel.

answer: any goods being imported from another country may be subject to issued by the federal government are tariffs

explanation:  

tariffs are a tax on anything that are imported from abroad. government use them to protect and boost their local industries and the thought is that they encourage consumers to buy local instead of importing and they will hope will protect jobs and economy in the country that implements them