4 points 21. The sedimentary rock A precipitated from ocean water and later was
changed by heat and pressure to the metamorphic rock B. Both rocks A
and B can be chemically weathered by acid rain. The rocks A and B are
most likely

A. limestone and granite
B. rock salt and marble
C. sandstone and gneiss
D. limestone and marble

Calculate: select the worksheet tab. this tab you calculate the analyte concentration.  fill in the first set of boxes ("moles h2so4" and "moles naoh") based on the coefficients in the balanced equation. (if there is no coefficient, the value is 1.)  record the appropriate volumes in the "ml naoh" and "ml h2so4" boxes.  record the concentration of the titrant in the m naoh box. click calculate. what is the concentration listed

You have a liquid that exhibits diltancy. you want to pour it from a bottle. what should you do to the bottle before pouring

What is the rate law for the uncatalyzed reaction?