This is Bohrs model for potassium
A mixture is a substance made by combining two or more different materials in such a way that no chemical reaction occurs.
A mixture can usually be separated back into its original components. Some examples of mixtures are a tossed salad, salt water and a mixed bag of M&M's candy.
Answer: 23.8889
Explanation:
(75°F − 32) × 5/9 = 23.889°C
It is to create energy that the cell can use. it takes in oxygen to break down food molecules to get cellular energy for cell function
