Which statement best describes the use of catalytic converters in automobiles? O They decrease the rate of the reactions that produce harmful gases.
O They oxidize hydrocarbons to form less toxic gases.
O They combine the larger hydrocarbon molecules with smaller ones.
O They increase reaction temperature for cleaner burning.

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

explanation:

no starving yourself won't it will make you lose more weight what you need to do is find out what foods make you gain weight like bread and meats with fat on

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.