https://padlet.com/gradof2021/gdw74p8g0ft9 Physical Science - Chemical Reaction Project en-us 2017-05-08 12:57:32 UTC 2024-10-09 10:58:35 UTC hello@padlet.com gradof2021 https://padlet.com/gradof2021/gdw74p8g0ft9/wish/170496588 The balanced chemical equation for the reaction, is 4 P+ 5 O2 --> 2 P2O5.
The names of the reactants and products in this chemical equation, is Phosphorus an Oxygen.
Reactants Formula- 4 P+ 5 O2
Products Formula- 2 P2O5
This is a synthesis reaction, because two substances are combining to form one new substance(fire).
This reaction is exergonic, because when you strike a match you make fire, which releases energy.
The reaction is also exothermic, because it makes fire, so it is releasing heat.
Yes this reaction produces another type of energy, because when a match is lit, chemical elements react and cause a combustion, which produces light and heat.
My partner and I think this reaction is useful, because you can use striking a match for various reasons such as lighting candles, starting contained fires, etc.]]> 2017-05-08 13:09:15 UTC https://padlet.com/gradof2021/gdw74p8g0ft9/wish/170496588 gradof2021 https://padlet.com/gradof2021/gdw74p8g0ft9/wish/170632049 1.https://www.youtube.com/watch?v=0aq7ub1qwJA
2.http://www.compoundchem.com/2014/11/20/matches/]]> 2017-05-08 21:55:55 UTC https://padlet.com/gradof2021/gdw74p8g0ft9/wish/170632049 gradof2021 https://padlet.com/gradof2021/gdw74p8g0ft9/wish/170632145 2017-05-08 21:56:52 UTC https://padlet.com/gradof2021/gdw74p8g0ft9/wish/170632145 gradof2021 https://padlet.com/gradof2021/gdw74p8g0ft9/wish/170632550 2017-05-08 21:59:59 UTC https://padlet.com/gradof2021/gdw74p8g0ft9/wish/170632550