Answer:
See explanation
Explanation:
Given that the formula of the compound is Fe2O3, if a coefficient of 2 is placed in front of the formula, that is, if we write 2Fe2O3 . Then;
The number of Fe atoms becomes 2 *2 = 4
The number of oxygen atoms becomes 2*3 = 6
That is why the total number of iron atoms were written down as 4.
Yes mitochondria does make necrssary chemicals for the cell therefore the answer to your question is yes
If we don’t protect the ozone layer then it will start to seriously damage earth and we will all eventually die out.
Answer:
B
Explanation:
Bad conductor of elecricity
