How many oxygen molecules are present in 113.97 liters of oxygen gas at STP? A
6.8601 x 1025
OB.
6.8601 X 1024
C.
3.064 x 1024
D.
3.064 x 1023
E.
6.8601 x 1014

is there any options? maybe im just not seeing them but i need the options to

-love shrooms

it's c (engineer's do their work with mechanical stuff not on any living being)

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.