D all are 1 because the left side equals the right
Answer:
C) Modernization of humans
Cellular respiration occurs in animals.. what is it asking you
Molecules in the paper react differently with Hydronium and Hydroxide.
pH paper deals with acidity and basicity of something. You are correct in thinking that A is the answer. Always go with your gut. don't be like me when I was in college who always second guessed my answers. Good luck with chemistry.
Explanation:
Can you please make the question more precise..
Thanks..
