Answer: three very important kinds of things: coal, oil, and natural gas.
Explanation:
The scientific notation for 8,950,000 is
8.95 × 10^6
Answer:
Ar
Explanation:
does not react with anything it has a full electron shell so it does not combine and it is a noble gas
The answer is (2) equal to. In redox reactions, you can't just lose electrons somewhere. If an electrons is lost by one, it must be gained by another. Hence, the importance of balancing redox reactions.
