tekanan uap jenuh air murni pada suhu 20°C adalah 18 mmHg.apabila pada temperatur yang sama sebanyak 120 gram zat x dilarutkan d

Question

Umnica [9.8K]

3 years ago

12

tekanan uap jenuh air murni pada suhu 20°C adalah 18 mmHg.apabila pada temperatur yang sama sebanyak 120 gram zat x dilarutkan d

alam 990 gram air,tekanan uap larutan menjadi 17,37 mmHg,hitunglah massa molekul relatif zat x ?

Chemistry

1 answer:

lana [24] · Answer 1 · 2022-08-25T19:44:06+03:00

I know this isn't the answer but here's an English translation
<span>The saturated vapor pressure of pure water at 20 ° C is 18 mmHg. If at the same temperature as much as 120 grams of x-substance dissolved in 990 grams of water, the vapor pressure of the solution becomes 17.37 mmHg, calculate the relative molecular mass of the substance x?</span>