Answer to Question #338753 in Chemistry for bizzle

Question

1. A feedstuff weighing 2 g and moisture content at 5%. When estimating the crude protein, use 82 ml of HC1 (0.01 N) (Plank volume = zero). Calculate

i. The percentage of crude protein base on dry matter.

ii. The percentage of crude protein base on natural (fresh) material.

iii. The percentage of crude protein base on organic matter, when crude ash in the feedstuff is 0.3 g.