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Chemical Equations Balanced on 04/06/25

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Co(NO3)2(aq) + KI(aq) = Co(I)2 + KNO3 =>
Co(NO3)2(aq) + 2 KI(aq) = Co(I)2 + 2 KNO3

AsH3O3 + H2SO4 = As2(SO4)3 + H2O =>
2 AsH3O3 + 3 H2SO4 = As2(SO4)3 + 6 H2O

Ni(SO4) + SnCl2 = Sn(SO4) + NiCl2 =>
Ni(SO4) + SnCl2 = Sn(SO4) + NiCl2

C6H4(OH)2 + FeCl3 = Fe(O2C6H5)3 + HCl =>
3 C6H4(OH)2 + FeCl3 = Fe(O2C6H5)3 + 3 HCl

CO + O2 = CO2 =>
2 CO + O2 = 2 CO2

Au + H2S = Au2S + H2 =>
2 Au + H2S = Au2S + H2

CH2O + SO4{-2} = HCO3{-} + CO2 + H2O + HS{-} =>
2 CH2O + SO4{-2} = HCO3{-} + CO2 + H2O + HS{-}

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

Eu + HBr = EuBr3 + H2 =>
2 Eu + 6 HBr = 2 EuBr3 + 3 H2

Au3 + OH = Au(OH)3 =>
Au3 + 9 OH = 3 Au(OH)3

S8 + H2SO4 = H2O + SO2 =>
S8 + 16 H2SO4 = 16 H2O + 24 SO2

H2 + I2 = *HI =>
H2 + I2 = 2*HI

C3H8(g) + O2(g) = CO + H2O =>
2 C3H8(g) + 7 O2(g) = 6 CO + 8 H2O

Hg + HNO3(conc) = Hg(NO3)2 + NO2 + H2O =>
Hg + 4 HNO3(conc) = Hg(NO3)2 + 2 NO2 + 2 H2O

Pb(NO3)2 + NaI = Na(NO3)2 + PbI =>
Pb(NO3)2 + NaI = Na(NO3)2 + PbI

Na3(PO4) + Ni(NO3)2 = NO3 + Na + NiPO4 =>
Na3(PO4) + Ni(NO3)2 = 2 NO3 + 3 Na + NiPO4

B(OH)3 = H2O + B2O3 =>
2 B(OH)3 = 3 H2O + B2O3

CO2 + HF = HFO2 + CO =>
2 CO2 + HF = HFO2 + 2 CO

C6H6 + H2O2 = C6H6O + H2 =>
2 C6H6 + H2O2 = 2 C6H6O + H2

SnS + As2S3 + HClO4 + H2O = Sn3(AsO4)4 + H2SO4 + HCl =>
12 SnS + 8 As2S3 + 43 HClO4 + 36 H2O = 4 Sn3(AsO4)4 + 36 H2SO4 + 43 HCl

PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl

Ca(IO2)3 + KI + HCl = CaCl2 + KCl + I2 + H2O =>
2 Ca(IO2)3 + 20 KI + 24 HCl = 2 CaCl2 + 20 KCl + 13 I2 + 12 H2O

KMnO4 + H2SO4 + Ca(COO)2 = K2SO4 + H2O + MnSO4 + CO2 + CaSO4 =>
2 KMnO4 + 8 H2SO4 + 5 Ca(COO)2 = K2SO4 + 8 H2O + 2 MnSO4 + 10 CO2 + 5 CaSO4

H3N + Cu = Cu3N2 + H =>
2 H3N + 3 Cu = Cu3N2 + 6 H

HCO3H + NH4OH = NH4HCO3 + H2O =>
HCO3H + NH4OH = NH4HCO3 + H2O

Cu0{2+} + Sn = Cu + Sn{2+} =>
Cu0{2+} + Sn = Cu + Sn{2+}

HI(aq) + LiOH = LiI + H2O(l) =>
HI(aq) + LiOH = LiI + H2O(l)

HNO3 + AgOH = HOH + Ag(NO3) =>
HNO3 + AgOH = HOH + Ag(NO3)

Cl + PO = ClPO =>
Cl + PO = ClPO

(NH4)2S(aq) + ZnCl2(aq) = NH4Cl + ZnS(s) =>
(NH4)2S(aq) + ZnCl2(aq) = 2 NH4Cl + ZnS(s)

Cs + Cu(SO4) = Cu + Cs2(SO4) =>
2 Cs + Cu(SO4) = Cu + Cs2(SO4)

K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

NaCN + H2O2 = NaOCN + H2O =>
NaCN + H2O2 = NaOCN + H2O

S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S

H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O

Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO

V2O5 + H2SO4 + S = V2(SO4)3 + H2O =>
3 V2O5 + 7 H2SO4 + 2 S = 3 V2(SO4)3 + 7 H2O

氢氧化钙 + 二氧化碳 = 碳酸钙 + 水 =>
Ca(OH)2 + CO2 = CaCO3 + H2O

NaHCO3 + H3C6H5O7 + H2O = CO2 + NaH2C6H507 =>
3 NaHCO3 + 89 H3C6H5O7 + 406 H2O = 519 CO2 + 3 NaH2C6H507

CH3NH2 + MnO4{-} + H{+} = CH3NO2 + Mn{2+} + H2O =>
5 CH3NH2 + 6 MnO4{-} + 18 H{+} = 5 CH3NO2 + 6 Mn{2+} + 14 H2O

ZnCl2 + Au = AuCl2 + Zn =>
ZnCl2 + Au = AuCl2 + Zn

H2C2O4 + H2O = CO2 + H3O =>
H2C2O4 + 2 H2O = 2 CO2 + 2 H3O

NiBr2 + Na2CO3 = NiCO3 + NaBr =>
NiBr2 + Na2CO3 = NiCO3 + 2 NaBr

CsCl(s) = Cs(s) + Cl(g) =>
CsCl(s) = Cs(s) + Cl(g)

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

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