Answer:
5.2 x 102m/s
Explanation:
v(rms) = square root of 3RT divided molar mass in kg
R =8.3J/molK T = 543 kelvin
3(8.3)(543)/.044=307289 m^2/s^2
square root 5.2X10^2 m/2
Answer:
6.098M
Explanation:
akording to m1v1/m2v2=n1/n2
Answer:
if it is hydroxide
Explanation:
when metal. and non-metal most the time reacts and the none metal is hydroxide u can easily say it Is base
Answer:
Either OB or OC. However, it's asking how to RECORD the notes not measure them so it would be OB. If it's multiple choice choose both.
Explanation: