NCERT VIII - Sciences
Can the process of rusting be called combustion? Discuss.
Answers
Answered by
12
No.it cannot be called as combustion because combustion is the process which involves absorption oxygen and evolution of heat.But no heat is evolved in the process of rusting.
Answered by
18
no because.....:
1.since rusting needs both moisture and air i.e. H2o and O2
2. since there is no evolution of heat
3.in combustion only oxygen is needed...
1.since rusting needs both moisture and air i.e. H2o and O2
2. since there is no evolution of heat
3.in combustion only oxygen is needed...
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