Biology, 08.03.2021 21:50 martinezlittleman
Ayuda por favor.
Realiza una lista de las reacciones que en casa puedes observar (al menos 5) y escribe un texto de una
cuartilla, donde plasmes el balance de reacción y para qué sirve y la ley de la conservación de la masa y como se realiza
Answers: 3
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Why are small quantities of chlorofluorocarbons so harmful to the ozone layer? a. the chlorofluorocarbons act like ultraviolet radiation causing large amount of ozone to be produced. b. the chlorine from the chlorofluorocarbons reacts with free molecules of oxygen causing a stop in ozone production c. free oxygen atoms can replace the chlorine in chlorine monoxide, releasing a free atom of chlorine which can then recombine with an oxygen atom in ozone, destroying more ozone. d. chlorofluorocarbons absorb ultraviolet radiation, preventing the formation of ozone select the best answer from the choices provided
Answers: 1
Biology, 23.06.2019 01:00
What is the next step in muscle contraction after the actin changes shape?
Answers: 2
Biology, 23.06.2019 06:30
Which of the following points is not coplanar with points c,d and e?
Answers: 3
Ayuda por favor.
Realiza una lista de las reacciones que en casa puedes observar (al menos 5) y e...
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