Answer:
B. a substance that can donate an H+ ion
Explanation:
What's the rest of the question so I can answer it
Explanation:
hurry and type the rest out pls
Iodine is a non-metallic, dark-gray/purple-black, lustrous, solid element.
ATP fuels the primary active transport pump for Sodium and Potassium. The pump maintains a positive voltage on the exterior of the cell and negative on the interior.
Answer:
A the hole in the ozone layer is decreasing
B
Explanation:
