At a certain elevated temperature, ammonia decomposes on the surface of tungsten metal as follows: The kinetic data are expressed as the variation of the half-life with the initial pressure of NH3: P/torr 11;2/s 264 456 130 228 59 102 16 60 (a) Determine the order of the reaction. (b) How does the order depend on the initial pressure

3 1/4 %

explanation:

can you attach the

here are some of the ways in which chemical and nuclear reactions differ.

explanation:

weight of any object is given by

w = m*g

where m is mass of the object and g is the acceleration due to gravity.

for earth the value of g is 9.8 m/s^2 so

w=117.6 n m=12 g=?

117.6=12g => g=9.8 m/s^2

which is the force of gravity on earth.