It would be D!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
<span>pH = pKa + log ([base]/[acid]) = -log (3.5 x 10^-4) + log (0.040/.020) = 3.46 - 0.30 = 3.16</span>
Answer:
I believe its active transport
Explanation:
I really hope this helps im really sorry if its wrong.
Answer:
C. SOIL THAT IS A MIXTURE OF STILT AND CLAY
PLS MAKE ME BRAINLEST!
Answer:
A) Concentration
Explanation:
When you add a chemical to itself it becomes more concentrated making it more powerful and faster