Help? 4 me? ples? Balance these equations by writing the proper coefficients in the blanks provided.
NOTE: Not all blanks will receive numbers. If the equation is already balanced, indicate that you know this in the margin by writing “AB” (already balanced) after the problem number.
6. Sn + O2 --> SnO2
7. SnO2 + C --> Sn + CO2
8. C + CuO --> CO2 + Cu
9. CuO + C --> Cu + CO¬2
10. NO + O2 --> NO2

b) mutualism

hope this : )

since electrons are negative the answer is neagtaive

rosa was looking for patterns to predict the products of chemical reactions. she recorded three similar decomposition reactions in the table.she should record 2licl + 3o2.

in the last row of the table. it is the thermal decomposition of chlorate lithium, hence, she should record these products as: lithium chloride ( 2licl ) and oxygen ( 3o2 )   2 > 2 licl + 3o2.