InterviewSolution
Saved Bookmarks
| 1. |
Ph of acid which can be consumed lastly by human as food |
|
Answer» The pH scale is used to measure ACIDITY and alkalinity levels. It MEASURES the presence of positively and NEGATIVELY charged hydrogen ions in a particular solution. The HIGHER the hydrogen ions, the higher the acidity. Acidic foods are those that typically have a pH LEVEL of 4.6 or lower. |
|