Chemical reactions are known as electron transfer reaction.
% by mass = (mass solute/mass solution)*100%
mass of the solute = 54.7 g
mass of the solution = mass solute + mass solvent=54.7+500=554.7 g
% by mass = (54.7/554.7)*100%≈0.0986*100% = 9.86%
Multiply
525 x 40.0 for the total mass (amount) of insulin in the bottle.
Answer: 21,000.0
That is one BIG bottle of insulin!!
Answer
In a true decomposition reaction, the addition of energy in the form of heat or electricity is often required.
Explanation
A decomposition reaction is a chemical reaction that starts with single reactants to give new compounds as the products. These reaction requires a source of energy that could be light, heat or electricity to facilitate the breaking-down of the chemical bonds.
