Chemistry help a quantity of gas is colleected over water and occupies a volume of 596 cm3 at 43C the atmospheric pressure is 101.1kpa what volume will the dry gas occupy at stp

The field lines around one end of a bar magnet are shown below based on the diagram, what can you conclude about the pole of the magnet? a.is a south pole because the field hnes spread out from this end b.a north pole because the field lines spread out from this end c.a nouth pole because the field lines enter the magnet at this end d.is a north pole because the field lines enter the magnet at this end