Asolution is prepared by mixing 0.0295 mol of ch2cl2 and 0.0483 mol of ch2br2 at 25°c. assuming the solution is ideal, calculate the composition of the vapor (in terms of mole fractions) at 25°c. at 25°c, the vapor pressures of pure ch2cl2 and pure ch2br2 are 133 and 11.4 torr, respectively.

it's c. elements are placed in rows based on how may valencies electrons have.

answer: -

reaction:

na + cl ⇌ nacl

balanced chemical equation:

na + 2cl ⇌ nacl2

sodium + clorine goes to form sodium chloride (table salt).

the product is nacl2.

and the reactants are na and cl.

(note: if you don’t know what ⇌ means, read below: -

⇌(double head arrow) means reversible reaction).

b. accuracy of the data matters alot more than its number of digits, organization or amount of detail. quantitative observation is more accepted than the qualitative observation.

lol for the pointsss