Chlorine is a gas at 30°C and ethanol is a liquid at 30°C.
Approximately 34 grams of KCl can dissolve in 100g of water at 30°C.
the metal in liquid state at room temperature is mercury .bromine is also in liquid state but it is a non-metal. Mercury is the only metal element that is liquid at standard temperature and pressure. In very warm places without artificial cooling, gallium, which has a melting point just below 30C, could also be liquid at "room temperature".
The solubility of cerium sulfate at 30°C is approximately 117 g/100 mL of water. To make a saturated solution, you would need to add at least 117 g of cerium sulfate to 100 mL of water at 30°C.
1 Debye (D) is equal to 3.33564 x 10^-30 coulomb meters (Cm). Therefore, the dipole moment of HF in Cm would be 6.37669 x 10^-30 Cm (1.91 D * 3.33564 x 10^-30 Cm/D).
0.9982071 g/mL @20C 0.9922187 g/mL @40C
--------------------------------------------------------------------------- At normal conditions of temperature and pressure chlorine is a gas. --------------------------------------------------------------------------- Chlorine is not a solid, those tablets you get for your pool are not elemental chlorine. They are often hypochlorites (bleaches), but can be many different chemicals that allow introduction of chlorine into the pool water. You can liquefy chlorine at about -30C (not much colder than your freezer), and freeze it at about -100C. But if you happened to have found a bucket full of chlorine sitting around, it'd be a gas.
Elemental sulphur is a solid at 30c
90a
A) more than 30c B) at or about 30c C) less than 30c The correct answer is A) more than 30c
A dollar is 100c and so there are three 30c in it with a remainder of 10c
30C
app. 20-30C
about 20c and 30c
c=3
Rhus tox 30C is a Homeopathic remedy. 30 stands for potency (strength) C stands for centisimal
20C-25C in the summer, sometimes warmer, then in the winter snowboots and parka! it has been known to go to -30C no matter, nova Scotia is a great and beautiful place!!
between 25 and 30C