2. Escribe la estructura electrónica de 105 gases nobles, He, Ne, Ar, kr, Xe, Ra cuyos números atómicos son 2,10,18,36 54 4 86. A partir de su estructura,
justifica su estabilidad

An electrons position cannot be known precisely only it's probability of being in a certain location can be known

What woukd most likely be the transmittance at a 0.70 m solution of solute a? a) 7.6%b) 1.1%c)4.0%d)4.6%

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?