Chemistry, 25.08.2019 00:30, thomasdianne
An ideal gas in a sealed container has an initial volume of 2.55 l. at constant pressure, it has cooled to 16.00 degrees celcius where its final volume is 1.75 l. what was the initial temperature?
Answers: 1
Chemistry, 21.06.2019 14:00, eddsworldfrantic
3. if the dartboard below is used to model an atom, which subatomic particles would be located at z?
Answers: 2
Chemistry, 22.06.2019 04:30, EinsteinBro
Which statement best describes the relationship between period and frequency of light waves? a) in wave b the period increases and the frequency decreases from wave a. b) in wave a the period increases and the frequency decreases from wave b. c) in wave b the period is shorter and the frequency is greater than in wave a. d) in wave a the period is shorter and the frequency is greater than in wave b.
Answers: 1
Chemistry, 22.06.2019 06:00, lindseyklewis1p56uvi
Ethanol (c2h5oh) is produced from the fermentation of sucrose in the presence of enzymes. c12h22o11(aq) + h2o(g) 4 c2h5oh(l) + 4 co2(g) determine the theoretical yield and the percent yields of ethanol if 680. g sucrose undergoes fermentation and 326.5 g ethanol is obtained. theoretical _ g _ percent %
Answers: 1
Chemistry, 22.06.2019 07:30, veronica25681
According to the vsepr theory what is the shape of a molecule that has a central atom valence three other items with no lone pairs of electrons
Answers: 1
An ideal gas in a sealed container has an initial volume of 2.55 l. at constant pressure, it has coo...
Engineering, 25.12.2021 02:10