What is the most appropriate tool to use when collecting data from the investigation

If an area has high air pressure and low humidity, what type of weather will it most likely have? plz !

‘which reaction would most likely require the use of an inert electrode?

Total the mass on the syringe. record it in the correct row of the data table. kg done click and drag weights to change the pressure. click the syringe to zoom in and see the volume. intro