Question

पीएच का पूरा नाम लिखकर दैनिक जीवन में महत्व बताइए कारण बताइए कि मुंह का​

Answer 1

Answer:

sorry mere pas hindi keyboard nhi hai sorry bro

Answer 2

Answer:

pH means we can test the value of acid and bases it has blue and red paper .

Explanation:

in acid red paper trim into blue

in bases blue paper trim into red