Answer:
C. Lithium
Explanation:
I Goo gled it and I think that's right.
Physical isn't so chemical
Explanation:
Bring to the boil. Carefully place the can in the saucepan, ensuring there's enough water to completely cover the can at all times, topping up water frequently throughout the cooking process. Simmer, uncovered for 3 hours. Ensure the can is completely covered with water at all times during cooking
Pyruvic acid is the end product of the Link reaction in respiration.
Hope that helps