Answer:
Hi
Explanation:
That's why rubbing your hands together makes them warmer. ... Friction causes the molecules on rubbing surfaces to move faster, so they have more energy. This gives them a higher temperature, and they feel warmer. Heat from friction can be useful.
Answer:
It increases because the less oxygen the more pressure there will be on that specific object
Explanation:
Answer:
Limiting reactants or limiting reagents decide the amount of product formed and the amount of excess reagent used.