The temperature of a 86.429 L sample of sulfur dioxide is changed, causing a change in pressure from 1.6592 atm to 5.4254 atm. If its new
temperature is 377.37 K and its new volume is 8.55 L, what was its original
temperature in kelvins?

The boiling point of propanoic acid is higher than that of 1-butanol because: propanoic acid has a higher molecular weight than 1-butanol. propanoic acid is more soluble in water than 1-butanol. propanoic acid is a better hydrogen bond donor than 1-butanol. propanoic acid forms hydrogen bonded dimers and 1-butanol does not. 1-butanol forms hydrogen bonded dimers and propanoic acid does not.

Which of the following has wavelength longer than the wavelength of viable light? a) x rays b) gamma rays c) radios waves d) ultraviolet waves

Which statement best describes the he properties of iconic compounds ?