Why do strong acids have different pH while at the same molarity?

Needthe meter is the standard unit for: 1) height 2) length 3) weight 4) mass

Which statement is usually true about the relationship between activation energy and reaction rates? low activation energy barriers result in low rates. high activation energy barriers result in low rates. low activation energy barriers result in no reaction. high activation energy barriers result in no reaction.

Using data from seismic waves, geologists have learned that earth’s interior is made up of several