Answer:
Demonstrate familiarity with the pH scale ... body (excluding things like stomach acid) measure around 7.2 and 7.6 on the pH scale (a 7 is neutral on the scale). ... The pH of a solution is a measure of its acidity or alkalinity (base). ... Using a pH meter, you find the pH of an unknown solution to be 8.0.
Explanation:
Answer:
I would say C.)
Explanation:
Photosynthesis produces carbon dioxide and water into oxygen and glucose. Which cellular respiration then changes it back and forms ATP. (Short explanation)
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In chemistry, to be classified as an organic substance, a substance must contain carbon atoms