Carbon dioxide (CO2)
Argon (Ar)
Hydrogen (H)
Helium (He)
Answer: Using a fan on a hot summer day. Explanation: the sweat that our body produces is for effective heat transfer. ...
Radiators in fridges, acs and automobiles. ...
Instant water heating geysers or any other geysers.
Explanation:
<span>(15.0 g) / (150.0 g) x (100 g) = 10.0 g/100 g H2O </span>
Metal rusts when it oxidized around moisture.