subject
Chemistry, 14.08.2021 05:00 wwwgr78

Tại sao khi nhiệt nung Na2CO3 và NaHCO3 thì chỉ có NaHCO3 xảy ra phản ứng

ansver
Answers: 1

Other questions on the subject: Chemistry

image
Chemistry, 21.06.2019 16:00, saby30
Silica, sio2, is formed on silicon as an electrically insulating layer for microelectronic devices. silica is formed when silicon is exposed to o2 gas at an elevated temperature. at 900˚c, it takes 90 minutes for the oxygen to diffuse from the surface to form a 0.06 micron (0.06 x 10-6 m) thick layer of sio2 on
Answers: 1
image
Chemistry, 21.06.2019 18:40, babas97
Determine the energy released per kilogram of fuel used. given mev per reaction, calculate energy in joules per kilogram of reactants. consider 1 mole of tritium plus 1 mole of deuterium to be a mole of “reactions” (total molar mass = 5 grams).
Answers: 1
image
Chemistry, 21.06.2019 22:30, larreanathalie3523
The diagram shows the structures of horse and cat forelimbs. what does the diagram suggest about the evolutionary relationship between these two mammals? a. they have homologous structures, indicating a common ancestor. b. they have analogous structures, indicating a common ancestor. c. they have homologous structures, indicating that they do not have a common ancestor. d. they have analogous structures, indicating that they do not have a common ancestor.
Answers: 2
image
Chemistry, 22.06.2019 08:30, Blaise2653
Joan writes four numbers on the board in standard form, and then she writes their scientific notation
Answers: 1
You know the right answer?
Tại sao khi nhiệt nung Na2CO3 và NaHCO3 thì chỉ có NaHCO3 xảy ra phản ứng...

Questions in other subjects:

Konu
Mathematics, 22.02.2021 01:10