Recent content by damnwebassign

Homework Statement A carbanion is a species that contains a negatively charged, trivalent carbon. (a) What is the electronic relationship between a carbanion and a trivalent nitrogen compound such as NH3? (b) How many valence electrons does the negatively charged carbon atom have? (c) What...

b=[log(2)/log(3)]

Homework Statement The number of electron states in a subshell with orbital quantum number l = 3 is: A. 7 B. 9 C. 14 <-- answer D. 2 E. 3 I am reviewing for a comprehensive final and maybe its all the studying but I am lost here.. Homework Equations n=/=0 l= 0--> (n-1) m =...

YES! thank you I got it now... thanks for the explanation the phasors helped me figure it out, forgot that little bit from lecture. I am reviewing for a final your a life saver.

Homework Statement Two waves of the same frequency have amplitudes of 1.26 and 2.33. They interfere at a point where their phase difference is 62.0(deg). The resultant amplitude is: A. 3.13 B. 3.59 C. 0.77 D. 1.21 E. 2.15 Homework Equations y(x,t) = y_m sin(kx-wt) The Attempt...