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Chemical Equations Balanced on 02/18/20

 Equations balanced on the previous day Equations balanced on the next day
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CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2

Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O

Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag

Ca(C3H2O3)2 + (NH4)3PO4 = Ca3(PO4)2 + (NH4)C3H2O3 =>
3 Ca(C3H2O3)2 + 2(NH4)3PO4 = Ca3(PO4)2 + 6(NH4)C3H2O3

(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3

CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O

FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O

P + KClO3 = P2O5 + KCl =>
6 P + 5 KClO3 = 3 P2O5 + 5 KCl

Mn2{+} + Pb3O4 = MnO4{-} + Pb2{+} =>
Mn2{+} + 2 Pb3O4 = 2 MnO4{-} + 3 Pb2{+}

Cu(NO3)2*3H2O + CH4NO2 = Cu + N2 + H2O + CO2 =>
2 Cu(NO3)2*3H2O + 6 CH4NO2 = 2 Cu + 5 N2 + 18 H2O + 6 CO2

AgNO3 + Na3AsO4 = Ag3AsO4 + NaNO3 =>
3 AgNO3 + Na3AsO4 = Ag3AsO4 + 3 NaNO3

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

Ni + HClO3 = NiClO3 + H2 =>
2 Ni + 2 HClO3 = 2 NiClO3 + H2

Cu + HNO3 = Cu(NO3)2 + H2 =>
Cu + 2 HNO3 = Cu(NO3)2 + H2

Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O

Na2O + HCl = NaCl + H2O =>
Na2O + 2 HCl = 2 NaCl + H2O

Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2

P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3

NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O

CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2

SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2

K2O + H2SO4 = K2SO4 + H2O =>
K2O + H2SO4 = K2SO4 + H2O

Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2

NO2 + O2 = N2O5 =>
4 NO2 + O2 = 2 N2O5

NO2 + NaOH = NaNO2 + NaNO3 + H2O =>
2 NO2 + 2 NaOH = NaNO2 + NaNO3 + H2O

SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl

KMnO4 + H2C2O4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
2 KMnO4 + 5 H2C2O4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 10 CO2 + 8 H2O

K2O + H2SO4 = K2SO4 + H2O =>
K2O + H2SO4 = K2SO4 + H2O

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

CH4(g) + O2(g) = CO2(g) + H2O(g) =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O(g)

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

CuSO4 + BaCl2 = CuCl2 + BaSO4 =>
CuSO4 + BaCl2 = CuCl2 + BaSO4

SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl

CO2 + KOH = K2CO3 + H2O =>
CO2 + 2 KOH = K2CO3 + H2O

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O

SO3 + NaOH = Na2SO4 + H2O =>
SO3 + 2 NaOH = Na2SO4 + H2O

As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2

CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

K + HNO3 = KNO3 + H2 =>
2 K + 2 HNO3 = 2 KNO3 + H2

CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2

Cr(OH)4{-} + H2O2 + OH{-} = CrO4{2-} + H2O =>
2 Cr(OH)4{-} + 3 H2O2 + 2 OH{-} = 2 CrO4{2-} + 8 H2O

ZrO(NO3)2 + Ba(NO3)2 + C6H8O7 = BaZrO3 + CO2 + H2O + N2 =>
9 ZrO(NO3)2 + 9 Ba(NO3)2 + 10 C6H8O7 = 9 BaZrO3 + 60 CO2 + 40 H2O + 18 N2

Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S

HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2

ZrO(NO3)2*H2O + Ba(NO3)2 + C6H8O7 = BaZrO3 + CO2 + H2O + N2 =>
9 ZrO(NO3)2*H2O + 9 Ba(NO3)2 + 10 C6H8O7 = 9 BaZrO3 + 60 CO2 + 49 H2O + 18 N2

FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

Ca(OH)2 + KCl + Cl2 = KClO3 + CaCl2 + H2O =>
3 Ca(OH)2 + KCl + 3 Cl2 = KClO3 + 3 CaCl2 + 3 H2O

Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3

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