The line graph provides information about acid level in mouth from consumption of sweets in three category: fruit sugar, cane sugar, and honey, by the minutes between 0 and 40.
Overall, lower PH means higher acid level, and PH level 7 means neutral. In the graph, cane sugar is the most acidic one, compared to others. Meanwhile, honey was the least acidic one, and fastest lose the acid in mouth. While, fruit sugar shows a more steady decrease in acid, compared to others.
In the five minute of the consumption, cane sugars significantly has the biggest acidity, with having around PH 3.5. Furthermore, after the 5 minute the acidity level of cane sugar decreased over the period, and reached PH 7 at the 40th minute.
At the 5th minute, fruit sugar accounted for slightly higher than PH 4, and at the 10th minute it almost reached to PH 5. After with this decrease on acidity fruit sugar continued to decrease. In addition, honey was the fastest sweet to reach PH 7, at the 25th minute. Also, honey stayed at the same PH level between at the 5th minute and 10th minute.