Hence, it is less preferrable to choose an isotope to enter your body, which will emit radioactivity for a long time, so we tend to choose isotopes, the radioactivity of which ceases quickly, so that the least possible amount of damage is caused to the cells
Answer:
0.43
Explanation:
divide the given mass by molar mass from the periodic table
Answer
- A
- D
- D
- A
- B
- A
This is what I got, but i'm mot sure if I'm right
Are u sure this is the right option? Well, antimony can be decomposed. Including octane.
