Chemistry, 17.03.2021 23:40 haileybland8050
ACTIVIDAD 1:
Según el tipo de reacción que ocurra, clasifique cada una de las siguientes
ecuaciones:
1 - H2CO3
CO2 + H2O
2- Zn + HCI
ZnCl2 + H2
3- Mg + O2
→ Mgo
4. As2O3 + H2S — As2S3 + H2O
5. Na + H2O_NaOH + H2
6- H2O + SO:_
H2SO4
7- Ca (OH)2
Ca0 + H2O
8- H2 + N2
NHL
9. CaCO3-
Ca0 + CO2
10-Fe + CuSO4
FeSO4
+ Cu
+
Answers: 3
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Lithium diisopropylamide [(ch3)2ch]2nli, referred to as lda, enjoys many uses as a strong base in synthetic organic chemistry. it is customarily prepared by the reaction of diisopropylamine [(ch3)2ch]2nh with butyllithium. draw the products of the reactions in the appropriate boxes and select the acid, base, conjugate acid, and conjugate base. be sure to answer all parts.
Answers: 2
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Which of the following happens during cell division? (a) energy is created (b) waste is eliminated (c) carbon dioxide is released (d) damaged cells are replaced
Answers: 1
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Asolid that forms and separates from a liquid mixture is called
Answers: 2
Chemistry, 22.06.2019 16:00
He table below gives the atomic mass and relative abundance values for the three isotopes of element m. relative abundance (%) atomic mass (amu) 78.99 23.9850 10.00 24.9858 11.01 25.9826 what is the average atomic mass (in amu) of element m? 2.86 5.36 24.30 24.98
Answers: 2
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Según el tipo de reacción que ocurra, clasifique cada una de las siguientes
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