Answer:
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Answer:
C + O2 - CO (limited oxygen)
2CO + O2-2 CO2 (excess oxygen)
Explanation:
In excess oxygen reacts with carbon to form carbon iv oxide
Heat moves through conduction, convection and radiation.
Answer: 4.32g
Explanation:
MM of H2 = 1 x 2 = 2g/mol
2g of H2 contains 6.02x10^23 atoms.
Therefore Xg of H2 will contain 1.3 x 1024 atoms i.e
Xg of H2 = (2 x 1.3 x 1024) / 6.02x10^23 = 4.32g
Answer:
B) Expenisive to make
E) Destroys the local ecosystem
Explanation:
