I) Match to make sentences
1) What's the difference .................. A ) in us having to call the fire brigade
2) This box is full .................. B) to that piece off equipment over there
3) This resulted ................... C) about how to do this experiment
4) Connect this cable ................... D) between H20 and H2S04 ?
5) I've had an idea ................... E) with water?
6) Could you fill this bottle ................... F ) Of old camping equipment