How many K atoms are there in 5K2CO3?
Select one:

15
10
6
2

19. at high pressures, how does the volume of a real gas compare with the volume of an ideal gas under the same conditions, and why? eman- it is much less because real gas partides are not moving. there is no difference because the gas laws are always obeyed. it is much less because at high pressures the temperature drops. it is much greater because real gas partides take up space.

When the mercury level in a barometer decreases that atmospheric pressure has

What three things does a balanced equation show you?