Answer:
Vitamin C is a very good antioxidant, as it interferes with redox reactions, reducing or inhibiting oxidation.
Oxidation is a reaction that occurs with the presence of oxygen. For oxidation to occur, there must also be an oxidizing agent and an electron-releasing agent.
Vitamin C delays this donation of electrons from the apple to the oxidizing agent that is oxygen
Explanation:
In addition, vitamin C has other very good properties, but both in apple and in the human body the antioxidant function is present, that is why it is often used in fruit salads so that the apple does not turn dark
Explanation:
I think you should try Tyme Bank
Answer:
"The typical IT department employee is involved in seven projects, each at a different stage of completion. The project management system in place at Hamelin is well regarded. It has spearheaded a tremendous expansion of the hospital’s IT capabilities and thus helped the hospital to gain a competitive advantage over other regional hospitals."
Explanation:
Answer:
The answer is below
Explanation:
The complete question is in the iimage attached.
a) We can see that R1 is in series with the parallel combination of R2 and R3. Hence the equivalent resistance is given by:
b)
The current in the circuit (I) is given as:
I = emf / Req
I = 18 / 9
I = 2A
The current through resistor R1 = I1 = I = 2A
Since R2 and R3 are parallel to each other their respective currents I2 and I3 is given as:
