castavas castavas
  • 01-10-2021
  • Biology
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I need help pls I don’t understand

I need help pls I dont understand class=

Respuesta :

imtiazfaiza2006
imtiazfaiza2006 imtiazfaiza2006
  • 01-10-2021

Answer:

a) (SO4)2 + Ba2 = BaSO4

b) (CO3)2 + 2H = H2O + CO2

c) NH4 + 2Na = Na + 2N + 2H

There u go :D

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