Answer:
pH is 8.52
Explanation:
According to the working in the photo
The overall reaction order is 2, because you add the orders of the individual components, which each are 1.
Henry Moseley developed the concept of atomic numbers.
The answer is 5.60 x 1023= 5,728.8
Answer:
before
1. Prepare a handy emergency supply kit
2. Know the earthquake hazard in your area
3. Familiarize yourself with the exit routes
During
1. Do the DUCK, COVER AND HOLD.
2. stay away from trees and posts.
3. stay clam
4. Don't enter damaged buildings
After
1. Check yourself and others for injuries
2. Monitor news through radio and Tv.
Hope this will help you.
