I'm pretty sure the answer is Trace fossils
Hope this helped
Answer: It is a fruit
Explanation:
More specifically it is neither root nor stem.
Answer:
1:1
Explanation:
What is the concentration of H+ ions at a pH = 7?
⇒ 0.0000001 mol/L
What is the concentration of OH– ions at a pH = 7?
⇒ 0.0000001 mol/L
What is the ratio of H+ ions to OH– ions at a pH = 7?
1 :1
B. Crystalline structure
C. Types of chemical elements
And
D. Amounts of chemical elements