0.284 liter is the answer
The element iodine (I) is important for the fast and hastened metamorphosis of frog-tadpoles. As amphibians, the tadpoles can live in water and land but when they are born they are iodine-deficient. Tadpoles that do not receive ample amount of iodine become tadpoles until the end of their days.
Pipes are made of the element Lead so the answer should be d) lead pipe
C
Why? As you increased energy levels the distance between two energy levels gets larger. This is often due to shielding
Answer:
The atomic mass number is the number of protons and neutrons in an atom.
