chemistry

hi 

can you set up the matrics for this problem?

Modified hemoglobin is dried with sodium chloride (1.0 wt%) and potassium phosphate (1.0 wt%).

The dried hemoglobin solution is combined with a solid salt mixture containing sodium bicarbonate (50.0

wt%), sodium chloride (20.0 wt%), and potassium phosphate. Each "blood bag" contains 2.0 X 100 g

total, which includes the dried modified hemoglobin mixture and the dried salt mixture. When the blood

substitute is needed, water is added to dried mixture. To reconstitute, 8.0 X 100 g of water is added to

each bag. ln the reconstituted solution (containing water, hemoglobin, and salts), the modified

hemoglobin must be at least 19 wt%.

(a) Write a conservation equation for each of the four chemical constituents (modified hemoglobin,

sodium chloride, potassium phosphate, sodium bicarbonate) that are mixed as a dried powder.

(b) Determine the wt% of each of the four constituents in the dried mixture.

(c) Determine the wt% of each of the five constituents after reconstitution with water.