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
Ice floats because it is about 9% less dense than liquid water. ... The heavier water displaces the lighter ice, so ice floats to the top. One consequence of this is that lakes and rivers freeze from top to bottom, allowing fish to survive even when the surface of a lake has frozen over
That would be the belief that there is more than one god.
Explanation:
Molecular mass of NO2= 14+16×2=46
1 mole NO2 = 46 gm of NO2
9.4 moles of NO2= 46×9.4 gm= 432.4 gm NO2.
Mmughhhh hbu you get to see your the house in a few weeks before and then I can have them send me the one