3 The rusting of metal iron in air needs both
Carbon dioxide and moisture
Water and paint
Oxygen and grease
Oxygen and moisture
Answers
Answered by
4
it needs oxygen and moisture
Answered by
0
The rusting of metal iron in air needs both
OXYGEN AND MOISTURE
OXYGEN AND MOISTURE
Similar questions
Computer Science,
9 months ago
Hindi,
9 months ago
Sociology,
9 months ago
Science,
1 year ago
Computer Science,
1 year ago
Geography,
1 year ago