The reduction of pyruvate to form lactate occurs as a hydride ion (H:-) is added to C2 at the Si face, followed by protonation at the carbonyl oxygen. Draw the product of the reaction, showing the stereochemistry.

metric time was an attempt to create a standard unit of time based off of 10, but it never took off an is not included in the metric system (si)

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.