aisbell37681 aisbell37681
  • 10-04-2024
  • Chemistry
contestada

Which of the following solutions will have a lower vapour pressure and why?
(i) A 5% solution of cane sugar (C12H22011)
(ii) A 5% solution of urea (NH2CONH2)
(Relative atomic masses: H = 1, C = 12, O = 16, N = 14)

Respuesta :

Otras preguntas

factor completely: 6m^2 - mn - 12n^2
How many tens, hundreds, thousandten thousands are listed in the numbers below.1.  500.   2. 1,100.  3. 3,000.  4. 25,000.  5. 60,000.   6. 110,000.  7. 250,000
physical form in which a substance can exist
is 4.110 greater than or less than 4.10
A rectangular field has an area of 2100 square feet. The length of the field is 50 feet. How wide is the field
There are five types of grains of sand: very coarse, coarse, medium, fine, and very fine. A grain of fine sand can have a diameter of 0.125 millimeters. Which n
1) how will the total distance traveled by a car in 2 hours be affected if the average speed is doubled? 2)A spider is crawling on the wall. First it crawls 1 m
what is a complex set of responses
what is the expanded notation for 50
What did African Americans gain during WWII?