Chemistry, 25.05.2021 01:00 magicallyhello
¿Cuál de los siguientes enunciados es correcto con respecto a las reacciones químicas? *
A. Las sustancias participantes sufren cambios físicos.
B. Se generan nuevas sustancias químicas llamadas reactantes.
C. Los reactantes y/o productos pierden átomos durante el proceso.
D. Los átomos participantes se reordenan y forman nuevos enlaces.
Answers: 1
Chemistry, 22.06.2019 13:30, amandajbrewerdavis
Table sugar completely dissolved in water is an example of a?
Answers: 1
Chemistry, 23.06.2019 00:00, vanessacox45
Total the mass on the syringe. record it in the correct row of the data table. kg done click and drag weights to change the pressure. click the syringe to zoom in and see the volume. intro
Answers: 3
Chemistry, 23.06.2019 06:30, kaitlynk0
Which of the following is true about the products formed during photosynthesis? (5 points) select one: a. they have the same mass as the mass of reactants. b. they are the same set of compounds as the reactants. c. they have more mass than the mass of reactants. d. they are chemically the same as the reactants.
Answers: 1
¿Cuál de los siguientes enunciados es correcto con respecto a las reacciones químicas? *
A. Las sus...
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