Therefore, the rate law is \[r =2.0[A][B]^2\] The order of the reaction with respect to A is 1 and with respect to B is 2; the overall reaction order is as follows: 1 + 2 = 3. To calculate k, substitute the values from any one of the above trials into the rate law: 2.0 M/sec = k(1.00 M)(1.00M) 2 \[k = 2.0\; M^{-2}\; sec^{-1}\]
This one, however, is bullshit. According to Snopes.com, the word picnic actually derives from the totally innocuous French word piquenique. The other, horrible meaning of the word is found nowhere outside of that one idiotic email forward. So it was never a euphemism for anything. Or even a real phrase.
the true origin is uncertain the word picnic did not originate as an abbreviation of pick a nigger a phrase falsely claimed to have been used by white families at community lynchings in the 19th century picnic comes from 17th century french piquenique which is of uncertain originhe word crap did not originate as a back formation of british plumber thomas crapper s surname nor does his name originate from the word crap although the surname may have helped popularize the word the surname crapper is a variant of cropper which originally referred to someone who harvested crops