An electromagnetic wave has a wavelength of 0.12 meters. what is that in nanometers? someone explain how this equation would work/end up. i've done it over and over and i can't get the right answer.

Using the periodic table, complete the table to describe each atom. type in your answers.a ? b? c? d? e? f?

Determine the empirical formula for succinic acid that is composed of 40.60% carbon, 5.18% hydrogen, and 54.22% oxygen.

Sodium nitrite (nano2) reacted with 2−iodooctane to give a mixture of two constitutionally isomeric compounds of molecular formula c8h17no2 in a combined yield of 88%. draw reasonable structures for these two isomers. click the "draw structure" button to launch the drawing utility. place the two compounds in the appropriate boxes below.