The pH of four solutions W, X, Y, Z are 4, 6, 8, 1..

41 ב

The pH of four solutions W, X, Y, Z are 4, 6, 8, 10 respectively, therefore

כמו

תגובה

לַחֲלוֹק

1720644571

A. none of these solutions is acidic
B. the pH of Y is made more acidic by addition of distilled water
C. Z is the most acidic solution
D. W is the most acidic solution
E. X is neutral

· 0

41 ב

DIVINE EMMANUEL

שפה