Match the following solutions in column A with their descriptions in column B. Column A
Li3PO4

Ba(OH)2

NH3

HCOOH

HBr

C12H22O11

Column B
A. Turns red litmus paper blue and is very conductive

B. Turns blue litmus paper red and is very conductive

C. Has a pH less than 7 and is slightly conductive

D. Has a pH greater than 7 and is slightly conductive

E. Has a pH of 7 and is a non electrolyte

F. Has a Ph of 7 and is conductive

Butadiene undergoes a reaction at a certain temperature in the gas phase as follows: 2c4h6(g) --> c8h12(g) the following data were collected for this reaction: time (min) [c4h6] (m) 0 0.36 15 0.30 30 0.25 48 0.19 75 0. determine the order of the reaction and the rate constant. 1st order and k = 4.3x10 -4 s-1 1st order and k = 2.3x10-4 s-1 2nd order and k = 4.3x10-4 s-1 2nd order and k = 2.3x10-4 s-1 zero and k = 4.3x10-4 s-1

Click the button that shows the correct relationship of the electron affinities of the elements sodium and phosphorus. sodium’s electron affinity value is more negative than the electron affinity value of phosphorus. phosphorus’ electron affinity value is more negative than the electron affinity value of sodium. this information cannot be determined using the periodic table. answer is b on e2020.

Carbon-14 undergoes radioactive decay in the reaction above. determine the type of radiation emitted in this reaction and describe what is happening to the nucleus during this reaction.