Is there a standard electrode potential for stainless steel?

If the particles in a sample of matter have an orderly arrangement and move only in place, the sample is a

Imagine that twenty i.u.’s of enzyme z were catalyzing the above reaction for one minute, under vmaxconditions, in a 3.00 ml assay volume. the assay is buffered with 20 mm phosphate buffer, ph 7.60. what will the ph be at the end of that one minute?

How hot is the suns corona? (integrated science)