If a solution has a ph of 7.0 what would its new ph be if the acidity was increased by 100 times

An easy way to calculate the amount of energy available at each level is to what?

Which of the following does not describe a physical property of iron? a iron is silvery-white or gray in color. b iron has a boiling point of about 3,000°c. c iron is a magnetic element . d iron and sulfur react to form iron sulfide.

Sediment layers stop lateral spreading when: they encounter a barrier they encounter an opposing current they run out of additional sedimentary material