Maligayang pagdating sa IDNStudy.com, ang iyong platform para sa lahat ng iyong katanungan! Ang aming platform ng tanong at sagot ay idinisenyo upang magbigay ng mabilis at eksaktong sagot sa lahat ng iyong mga tanong.
Answer:
4. When paper catches fire and burns, there's a lot of energy given out as heat. It's well known that the products of the combustion of cellulose with the oxygen of the air are carbon dioxide and water.
5. Ice begins to melt when its temperature exceeds 0 degrees Celsius and hydrogen bonds between water molecules break.
Explanation:
#carryonlearning