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Equações químicas balanceadas em01/19/25

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Na2SO3 + KOH = NaOH + K2(SO3) =>
Na2SO3 + 2 KOH = 2 NaOH + K2(SO3)

NaHCo3 + HNO3 = NaNO3 + H2Co3 =>
NaHCo3 + HNO3 = NaNO3 + H2Co3

CH3CH(NH2)COOHHCl = H2OCH3CH(NH2)COCl =>
CH3CH(NH2)COOHHCl = H2OCH3CH(NH2)COCl

Co(SCN)4{2-} + H2O = Co(H2O)4{2+} + SCN{-} =>
Co(SCN)4{2-} + 4 H2O = Co(H2O)4{2+} + 4 SCN{-}

C6H6NH2 + MnO2 = C6H4O2 + NH3 + MnH =>
C6H6NH2 + MnO2 = C6H4O2 + NH3 + MnH

CaO + Cl2 + H2O = Ca(ClO2)2 + HCl =>
CaO + 4 Cl2 + 3 H2O = Ca(ClO2)2 + 6 HCl

NH = NH*3 =>
NH = NH*3

Sn2{+} + Fe3{+} = Fe2{+} + Sn4{+} =>
2 Sn2{+} + 2 Fe3{+} = 3 Fe2{+} + Sn4{+}

Mo + CuO = CuMoO4 + Cu2O =>
Mo + 7 CuO = CuMoO4 + 3 Cu2O

C4H10O + CH2O2 = C5H10O2 + H2O =>
C4H10O + CH2O2 = C5H10O2 + H2O

H2O + KI + KCIO3 = I2 + KCI + KOH =>
3 H2O + 6 KI + KCIO3 = 3 I2 + KCI + 6 KOH

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

ZnO + P2O5 = Zn3(PO4)2 =>
3 ZnO + P2O5 = Zn3(PO4)2

SnCI2 + F2 = SnF2 + CI2 =>
SnCI2 + F2 = SnF2 + CI2

O2 + C2H8N2 = N2 + CO2 + H2O =>
4 O2 + C2H8N2 = N2 + 2 CO2 + 4 H2O

BN(s) + Cl2(g) = BCl3(g) + N2(g) =>
2 BN(s) + 3 Cl2(g) = 2 BCl3(g) + N2(g)

CO2 + H2SO4 = COSO4 + H2O =>
CO2 + H2SO4 = COSO4 + H2O

Cr2(SO4)3 + Cl2 + NaOH = Na2CrO4 + NaCl + Na2SO4 + H2O =>
Cr2(SO4)3 + 3 Cl2 + 16 NaOH = 2 Na2CrO4 + 6 NaCl + 3 Na2SO4 + 8 H2O

C2H6 + CI = C2H6CI =>
C2H6 + CI = C2H6CI

SiH4 + LiOH = SiO4H4 + LiH =>
SiH4 + 4 LiOH = SiO4H4 + 4 LiH

PB(OH)2 + OH = [PB(OH)4]2 =>
2 PB(OH)2 + 4 OH = [PB(OH)4]2

C7H603 + CH3COOH = C9H804 + CH3(CO)20 =>
1137 C7H603 + 2010 CH3COOH = 862 C9H804 + 201 CH3(CO)20

CuSO4 + NaOH + C6H12O6 = Cu2O + H2O + CO2 + Na2SO4 =>
24 CuSO4 + 48 NaOH + C6H12O6 = 12 Cu2O + 30 H2O + 6 CO2 + 24 Na2SO4

PbCl + C2H5NS = PbS + C2H5NCl =>
PbCl + C2H5NS = PbS + C2H5NCl

Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2

Ni2O3 + H2SO4 + KI = I2 + Ni + K2SO4 + H2O =>
Ni2O3 + 3 H2SO4 + 6 KI = 3 I2 + 2 Ni + 3 K2SO4 + 3 H2O

KNO3 + FeSO4 + H2SO4 = Fe2(SO4)3 + NO + H2O + KO =>
KNO3 + 2 FeSO4 + H2SO4 = Fe2(SO4)3 + NO + H2O + KO

Na2SO3 + H2O + I2 = Na2SO4 + H2SO3 + NaI =>
2 Na2SO3 + H2O + I2 = Na2SO4 + H2SO3 + 2 NaI

CaCl2(aq) + NaHSO3(aq) = CaSO3(aq) + NaCl(aq) + HCl(aq) =>
CaCl2(aq) + NaHSO3(aq) = CaSO3(aq) + NaCl(aq) + HCl(aq)

C4OH + O = CO + H2O =>
2 C4OH + 7 O = 8 CO + H2O

HNO3 + Mn = Mn(NO3)2 + N2O + H2O =>
10 HNO3 + 4 Mn = 4 Mn(NO3)2 + N2O + 5 H2O

BaSO4 + FeOH2 = BaOH2 + FeSO4 =>
BaSO4 + FeOH2 = BaOH2 + FeSO4

ZnS2O4 + HCHO + H2O = Zn(HSO2CH2O)2 + Zn(HSO3CH2O)2 =>
2 ZnS2O4 + 4 HCHO + 2 H2O = Zn(HSO2CH2O)2 + Zn(HSO3CH2O)2

Sc2O3 + HNO3 = Sc2NO3 + HO3 =>
Sc2O3 + HNO3 = Sc2NO3 + HO3

O2 + Nb = Nb2O =>
O2 + 4 Nb = 2 Nb2O

Li2O + CO2 = LiCO2 + O2 =>
2 Li2O + 4 CO2 = 4 LiCO2 + O2

UF6 + H2O = HF + UO2F2 =>
UF6 + 2 H2O = 4 HF + UO2F2

CuBr2 + HNO3 = Cu(NO3)2 + HBr =>
CuBr2 + 2 HNO3 = Cu(NO3)2 + 2 HBr

NH3 + CO2 + H2O = NH4HCO3 =>
NH3 + CO2 + H2O = NH4HCO3

KMnO4 + SO2 + H2O = H2SO4 + Mn2 + K2S04 =>
2 KMnO4 + 20 SO2 + 16 H2O = 16 H2SO4 + Mn2 + K2S04

H2O(heat) = H + O =>
H2O(heat) = 2 H + O

Ca(OH)2 + H2 = CaH2 + H2O =>
Ca(OH)2 + 2 H2 = CaH2 + 2 H2O

Bi(OH)3 + HNO3 = Bi(NO3)3 + H2O =>
Bi(OH)3 + 3 HNO3 = Bi(NO3)3 + 3 H2O

C3H8O + C8H8O2 = C11H14O2 + H2O =>
C3H8O + C8H8O2 = C11H14O2 + H2O

KOH + NH4Cl = KCl + H2ONH3 =>
KOH + NH4Cl = KCl + H2ONH3

AgCH3COO + Al2(SO4)3 = Ag(SO4)3 + Al2CH3COO =>
AgCH3COO + Al2(SO4)3 = Ag(SO4)3 + Al2CH3COO

P4 + Ba(OH)2 + H2O = P2H4 + Ba(H2PO2)2 =>
3 P4 + 4 Ba(OH)2 + 8 H2O = 2 P2H4 + 4 Ba(H2PO2)2

NaOHCaCl2 = CaOHNaCl2 =>
NaOHCaCl2 = CaOHNaCl2

Ag + SO2 = AgSO2 =>
Ag + SO2 = AgSO2

NH4O + H2O = NH4(OH)2 =>
NH4O + H2O = NH4(OH)2

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