At 900.0 k, the equilibrium constant (kp) for the following reaction is 0.345. 2so2(g)+o2(g)→2so3(g) at equilibrium, the partial pressure of so2 is 30.6 atm and that of o2 is 13.9 atm. the partial pressure of so3 is atm.

Which of the following is considered to be a vector?               a.  temperature    b.  velocity    c.  time    d.  mass

Aball horizontally thrown from a cliff at 8m/s

Along wire carrying a 4.2 a current perpendicular to the xy-plane intersects the x-axis at x=−1.7cm. a second, parallel wire carrying a 3.0 a current intersects the x-axis at x=+1.7cm. part a at what point on the x-axis is the magnetic field zero if the two currents are in the same direction? express your answer to two significant figures and include the appropriate units.