Answer:
Percentage of carbon:
Percentage of hydrogen:
400°C
Explanation:
22,000 cal / (0.11 cal/g°C x 500 g) = 400°C
Answer:carbon dioxide is released during combustion
The answer should be; 11
The atomic mass number is found by combining the number of protons and neutrons
Hope this helps :)
The answer is C) Coloniza.