What is the correct formula for phosphorus pentachloride? (a) pcl5 (b) p5cl (c) p(clo)5 (d) po4cl (e) pcio

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?

A1.5l container holds p.50 grams of an unknown gas at a pressure of 0.44 atm and a temperature of 50.c what is the molar mass of the unknown gas

What is the correct lewis dot structure for arsenic?