If the net force on a 75-n object is 375 n from the left, in what direction will the object move?

question 2 options:

toward the right

toward the left

in a straight line

to the side

If a reactant was removed, did the new equilibrium system shift to make more reactants or more products?

Type the letter that represents the correct location for each particle type below.

The content of manganese (mn) in steel was determined spectrophotometrically and with the use of the standard addition method. an unknown sample of mn from a digested steel sample gave an absorbance of 0.185 when analyzed spectrophotometrically. when 5.00 ml of solution containing 95.5 ppm mn was added to 50.0 ml of the unknown steel solution (digested sample), the absorbance was 0.248. calculate the concentration, in parts-per-million (ppm), of mn in the digested steel sample solution.