Answer: C) Is less than 7.0
Explanation:
For a strong acid and weak base titration, pH < 7
For a strong acid and strong base titration pH = 7
For a strong base and weak acid titration pH > 7
The idea of electric field was presented by Michael Faraday. The electrical field constrain acts between two charges, similarly that the gravitational field compel acts between two masses.
Answer:
The circular path and electron revolves around the nucleus in an atom is called shell or orbit.