Chemistry, 28.09.2021 19:20, nettyshaf202406
One student burned a piece of paper weighing 4.8 grams. The table below shows the mass of the materials formed by burning the paper.
What is most likely the mass of the ash formed on burning the piece of paper?
A)0.1 grams
B)0.3 grams
C)4.6 grams
D)4.7 grams
Answers: 2
Chemistry, 22.06.2019 13:00, carlinryan
16. why must the number of electrons lost equal the number of electrons gained in every redox reaction? use 3 – 4 sentences in your own words to address this question. 18. what type of radiation is emitted when chromium-51 decays into manganese-51? show the nuclear equation that leads you to this answer. 19. a radioactive nucleus alpha decays to yield a sodium-24 nucleus in 14.8 hours. what was the identity of the original nucleus? show the nuclear equation that leads you to this answer.
Answers: 2
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