Thawkins000 Thawkins000

08-10-2021
Chemistry

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4. Balance the following equations (show work)
a._H2(g) +_O2(g) →_H2O(1)

b.Fe(s) +_O2(g)→_Fe2O3(s)

c._Al(s) +_HCl(aq) →_AlCl3(aq) +_H2(g)

d.CaCO3(s) +HCl(aq) →CaCl2(aq) +CO2(g) +__H2O(1)

4 Balance the following equations show work aH2g O2g H2O1 bFes O2gFe2O3s cAls HClaq AlCl3aq H2g dCaCO3s HClaq CaCl2aq CO2g H2O1 class=

Respuesta :

jm9893582 jm9893582

10-10-2021

Answer:

a) 2H2+O2 = 2H²O

b) 4Fe+30²=2Fe²O³

c) 2Al+6HCl=2AlCl³+3H²

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