Testing the PH
We want to test vinegar because we want to find out how acidic vinegar and what the PH is. We are trying two different vinegars to see if they have a different PH.Vinegar number one is white vinegar. We predict that the PH of this is 5. Number two is raw Apple cider vinegar. We think that this is going to be the most acidic one and it might turn to yellow or orange.
Number one (white vinegar)
Went dark straight away
This one is more acidic
Number two (Raw Apple cider vinegar)
Went light orange fast
This one is less acidic
We discovered that raw apple cider vinegar is less acidic than white vinegar. We think this is
because the sugar makes it more natural.
By Auzu,Evie and Bronte