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Chemical Equations Balanced on 03/19/25

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SiO2 + HNO3 = H4SiO2 + NO3 =>
SiO2 + 4 HNO3 = H4SiO2 + 4 NO3

H2SO4(aq) + KI(s) = K2HSO4(s) + I(g) + H2O(l) + H2S(g) =>
9 H2SO4(aq) + 16 KI(s) = 8 K2HSO4(s) + 16 I(g) + 4 H2O(l) + H2S(g)

FeCl3 + Ca(OH)2 = Fe(OH)2 + Cl3Ca =>
FeCl3 + Ca(OH)2 = Fe(OH)2 + Cl3Ca

CaBr2 + H2CO3 = Ca(HCO3)2 + HBr =>
CaBr2 + 2 H2CO3 = Ca(HCO3)2 + 2 HBr

H3PO4 + CaCl2 = Ca3(PO4)2 + HCl =>
2 H3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 HCl

C2H2(aq) + KMnO4(aq) + H2SO4(aq) = C2H2O4(aq) + K2SO4(aq) + MnSO4(aq) + H2O =>
5 C2H2(aq) + 8 KMnO4(aq) + 12 H2SO4(aq) = 5 C2H2O4(aq) + 4 K2SO4(aq) + 8 MnSO4(aq) + 12 H2O

H2PO4(aq) + H2O(l) = H3O(aq) + HPO4(aq) =>
H2PO4(aq) + H2O(l) = H3O(aq) + HPO4(aq)

FeCl3(aq) + H2(g) = FeCl2(aq) + HCl(aq) =>
2 FeCl3(aq) + H2(g) = 2 FeCl2(aq) + 2 HCl(aq)

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

ClCH2COOH + NaOH = ClCH2COONa + H2O =>
ClCH2COOH + NaOH = ClCH2COONa + H2O

P4 + Cl2 = PCl53 =>
P4 + 106 Cl2 = 4 PCl53

Zn(NO3)2*6H2O + C6H8O7 = ZnO + H2O + CO2 + N2 =>
9 Zn(NO3)2*6H2O + 5 C6H8O7 = 9 ZnO + 74 H2O + 30 CO2 + 9 N2

RhO2 + H2O = Rh(OH)4 =>
RhO2 + 2 H2O = Rh(OH)4

K2CrO4 + H2SO4 + NaOH = H2O + Na2CrO4 + K2SO4 =>
K2CrO4 + H2SO4 + 2 NaOH = 2 H2O + Na2CrO4 + K2SO4

Ag(NO3) + K2(SO3) = Ag2(SO3) + K(NO3) =>
2 Ag(NO3) + K2(SO3) = Ag2(SO3) + 2 K(NO3)

Co(NO3)2 + Ba(OH)2 = Co(OH)2 + Ba(NO3)2 =>
Co(NO3)2 + Ba(OH)2 = Co(OH)2 + Ba(NO3)2

HNO3 + H2O + As2O5 = NO2 + H3As2O7 =>
HNO3 + H2O + As2O5 = NO2 + H3As2O7

MoCl3 + NH4Cl = (NH4)3[MoCl6] =>
MoCl3 + 3 NH4Cl = (NH4)3[MoCl6]

Ag2S + KCN = C2AgN2K + K2S =>
Ag2S + 4 KCN = 2 C2AgN2K + K2S

NaNO3 + Pb(C2H3O2)2 = Na(C2H3O2) + Pb(NO3)2 =>
2 NaNO3 + Pb(C2H3O2)2 = 2 Na(C2H3O2) + Pb(NO3)2

FePO4 + H2O = HPO4 + FeOH =>
FePO4 + H2O = HPO4 + FeOH

OH{-} + MnO4{-} + SO3{-2} = MnO4{2-} + SO4{-2} + H2O =>
2 OH{-} + 2 MnO4{-} + SO3{-2} = 2 MnO4{2-} + SO4{-2} + H2O

Hf + N2 = Hf3N4 =>
3 Hf + 2 N2 = Hf3N4

Ca{+2} + O{-2} = CaO =>
Ca{+2} + O{-2} = CaO

Na2(CO3) + H3(PO4) = Na3(PO4) + H2O + CO2 =>
3 Na2(CO3) + 2 H3(PO4) = 2 Na3(PO4) + 3 H2O + 3 CO2

MgSO4 + W(CN)7 = Mg(CN)2 + W2(SO4)7 =>
7 MgSO4 + 2 W(CN)7 = 7 Mg(CN)2 + W2(SO4)7

CuI2 + KMnO4 + H2SO4 = CuSO4 + I2 + MnSO4 + K2SO4 + H2O =>
5 CuI2 + 2 KMnO4 + 8 H2SO4 = 5 CuSO4 + 5 I2 + 2 MnSO4 + K2SO4 + 8 H2O

Cl(g) + H2O = HCl + ClOH =>
2 Cl(g) + H2O = HCl + ClOH

Co(C2H3O2)2 + (NH4)2CO3 = C2H3O2NH4 + CoCO3 =>
Co(C2H3O2)2 + (NH4)2CO3 = 2 C2H3O2NH4 + CoCO3

H4P4O12 + H2O2 = H3PO5 =>
H4P4O12 + 4 H2O2 = 4 H3PO5

K3PO4 + Zn(C2H3O2)2 = K(C2H3O2) + Zn3(PO4)2 =>
2 K3PO4 + 3 Zn(C2H3O2)2 = 6 K(C2H3O2) + Zn3(PO4)2

Rb3PO4 + Ti(NO3)4 = RbNO3 + Ti3(PO4)4 =>
4 Rb3PO4 + 3 Ti(NO3)4 = 12 RbNO3 + Ti3(PO4)4

Cl2 + H3PO4 = HClO4 + P2H2 + H2O =>
6 Cl2 + 14 H3PO4 = 12 HClO4 + 7 P2H2 + 8 H2O

H2SO4 + KMnO4 + KCl = Cl2 + H2O + MnSO4 + K2SO4 =>
8 H2SO4 + 2 KMnO4 + 10 KCl = 5 Cl2 + 8 H2O + 2 MnSO4 + 6 K2SO4

Ca + (SO4) = CaSO4 =>
Ca + (SO4) = CaSO4

Na3[Al(OH)6] + CH3COOH = CH3COONa + H2O + Al(CH3COO)3 =>
Na3[Al(OH)6] + 6 CH3COOH = 3 CH3COONa + 6 H2O + Al(CH3COO)3

LiOH(aq) + VCl3(aq) = LiCl(aq) + V(OH)3 =>
3 LiOH(aq) + VCl3(aq) = 3 LiCl(aq) + V(OH)3

HCl + K2Cr2O7 = KCl + CrCl3 + Cl22 + H2O =>
154 HCl + 11 K2Cr2O7 = 22 KCl + 22 CrCl3 + 3 Cl22 + 77 H2O

Cl2Fe + KOH = Fe(OH)2 + KCl =>
Cl2Fe + 2 KOH = Fe(OH)2 + 2 KCl

Na2C2O4 + AuClO3 = NaClO3 + Au2C2O4 =>
Na2C2O4 + 2 AuClO3 = 2 NaClO3 + Au2C2O4

NaCl + Na2CO3 = Na + ClCO3 =>
NaCl + Na2CO3 = 3 Na + ClCO3

CaSO4 + MgCO3 = CaCO3 + MgSO4 =>
CaSO4 + MgCO3 = CaCO3 + MgSO4

Cu(SO4) + Na3(PO4) = Cu(PO4) + Na3(SO4) =>
Cu(SO4) + Na3(PO4) = Cu(PO4) + Na3(SO4)

BeO + H2SO4 = Be + SO4 + H2O =>
BeO + H2SO4 = Be + SO4 + H2O

K2FeO4 + HCl = FeCl2 + Cl2 + KCl + H2O =>
K2FeO4 + 8 HCl = FeCl2 + 2 Cl2 + 2 KCl + 4 H2O

Ca(NO3)2 = CaO + O + NO2 =>
Ca(NO3)2 = CaO + O + 2 NO2

H2O1 = H2 + O =>
H2O1 = H2 + O

K2(CO3) + Cr(NO3)3 = K(NO3) + Cr2(CO3)3 =>
3 K2(CO3) + 2 Cr(NO3)3 = 6 K(NO3) + Cr2(CO3)3

LiOH + Pb = Li + PbOH =>
LiOH + Pb = Li + PbOH

Ce2O3 + NH4Cl = CeCl3 + H2O + NH3 =>
Ce2O3 + 6 NH4Cl = 2 CeCl3 + 3 H2O + 6 NH3

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Balance the equation of any chemical reaction
 Equations balanced on the previous day Equations balanced on the next day
Equations balanced on 03/12/25
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Equations balanced on 03/19/24
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