Which outcome resaults when a liquid is heated

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?

Tell me the iupac name of the following compounds:

What volume would 2.25 moles of ne has occupy at stp?