Please;( urgent CuSO4•5H2O is blue
...
Answers: 2
Chemistry, 22.06.2019 22:30
The vapor pressure of ethanol is 1.00 × 102 mmhg at 34.90°c. what is its vapor pressure at 61.61°c? (δhvap for ethanol is 39.3 kj/mol.)
Answers: 2
Chemistry, 23.06.2019 03:00
The size (radius) of an oxygen molecule is about 2.0 ×10−10m. make a rough estimate of the pressure at which the finite volume of the molecules should cause noticeable deviations from ideal-gas behavior at ordinary temperatures (t= 300k ). assume that deviatons would be noticeable when volume of the gas per molecule equals the volume of the molecule itself.
Answers: 3
Chemistry, 23.06.2019 03:30
How many grams of sodium chloride are in 250ml of a 2.5m naci solution
Answers: 1
Mathematics, 14.02.2022 14:00
Mathematics, 14.02.2022 14:00
Geography, 14.02.2022 14:00
Mathematics, 14.02.2022 14:00
English, 14.02.2022 14:00
Mathematics, 14.02.2022 14:00
Geography, 14.02.2022 14:00
Mathematics, 14.02.2022 14:00
Mathematics, 14.02.2022 14:00
Advanced Placement (AP), 14.02.2022 14:00
Biology, 14.02.2022 14:00
History, 14.02.2022 14:00