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Chemical Equations Balanced on 03/20/25

 Equations balanced on the previous day Equations balanced on the next day
Balance the equation of any chemical reaction
Rb(s) + S(s) = RbS(s) =>
Rb(s) + S(s) = RbS(s)

KCl + Na2CO3 + H2O = KOH + NaCl + H2CO3 =>
2 KCl + Na2CO3 + 2 H2O = 2 KOH + 2 NaCl + H2CO3

CH3COOH + C3H8 = CH3COOCH2CH3 + H2O =>
5 CH3COOH + 2 C3H8 = 4 CH3COOCH2CH3 + 2 H2O

Na2CO3 + Sr(NO2)2 = NaNO2 + SrCO3 =>
Na2CO3 + Sr(NO2)2 = 2 NaNO2 + SrCO3

S2O3{-2} + I2 = S4O6{-2} + I{-} =>
2 S2O3{-2} + I2 = S4O6{-2} + 2 I{-}

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

Co(NO3)3 + Na(OH) = Co(OH)3 + NaNO3 =>
Co(NO3)3 + 3 Na(OH) = Co(OH)3 + 3 NaNO3

Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH

As2S3 + Mn(NO3)3 + K2CO3 = K3AsO4 + K2SO4 + K2MnO4 + NO + CO2 =>
3 As2S3 + 14 Mn(NO3)3 + 32 K2CO3 = 6 K3AsO4 + 9 K2SO4 + 14 K2MnO4 + 42 NO + 32 CO2

CH3CH2CHOCH3 + Na = CH3CH2CNaOCH3 + H2 =>
2 CH3CH2CHOCH3 + 2 Na = 2 CH3CH2CNaOCH3 + H2

C4H6O4Ca + Na2Co3 = CaCo3 + C2H3NaO2 =>
C4H6O4Ca + Na2Co3 = CaCo3 + 2 C2H3NaO2

ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2

KHSO4 + BaOHI = BaHSO4 + KOHI =>
KHSO4 + BaOHI = BaHSO4 + KOHI

HCOOH + MgO = Mg(COOH)2 + H2O =>
2 HCOOH + MgO = Mg(COOH)2 + H2O

P + Fe2O3 = P4O20 + Fe =>
12 P + 20 Fe2O3 = 3 P4O20 + 40 Fe

HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2

NaHCO3 + SO3 = Na2SO4 + CO2 + H2O =>
2 NaHCO3 + SO3 = Na2SO4 + 2 CO2 + H2O

K2Cr2O7 + H2SO4 + NO = NO2 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 NO = 3 NO2 + Cr2(SO4)3 + K2SO4 + 4 H2O

Ni(HCO3)2 = NiCO3 + H2O + CO2(g) =>
Ni(HCO3)2 = NiCO3 + H2O + CO2(g)

C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

H3PO4 + CuNO2 = H2NO2 + Cu3(PO4)2 =>
2 H3PO4 + 3 CuNO2 = 3 H2NO2 + Cu3(PO4)2

Sb2S3 + HNO3 + HCl = HSbCl4 + H2SO4 + NO2 + H2O =>
Sb2S3 + 24 HNO3 + 8 HCl = 2 HSbCl4 + 3 H2SO4 + 24 NO2 + 12 H2O

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

CaCO3 + AlF3 = Al2O3 + CaF2 + CO2 =>
3 CaCO3 + 2 AlF3 = Al2O3 + 3 CaF2 + 3 CO2

KBrO + MnCl2 + KOH = KMnO4 + KBr + KCl + H2O =>
5 KBrO + 2 MnCl2 + 6 KOH = 2 KMnO4 + 5 KBr + 4 KCl + 3 H2O

Ba(OH)2 + GaCl3 = BaCl3 + Ga(OH)2 =>
Ba(OH)2 + GaCl3 = BaCl3 + Ga(OH)2

H2SO4 + KBr + KMnO4 = Br2 + MnSO4 + H2O + K2SO4 =>
8 H2SO4 + 10 KBr + 2 KMnO4 = 5 Br2 + 2 MnSO4 + 8 H2O + 6 K2SO4

H2S + HClO4 = S + HCl + H2O =>
4 H2S + HClO4 = 4 S + HCl + 4 H2O

ZBr + Al = Z + Al2Br3 =>
3 ZBr + 2 Al = 3 Z + Al2Br3

C2H6 + Cl2 = C2H5Cl + HCl =>
C2H6 + Cl2 = C2H5Cl + HCl

MnO4 + C2H5CHO = Mn + C2H5COOH =>
MnO4 + 4 C2H5CHO = Mn + 4 C2H5COOH

Cl2 + Br2 + KOH = KCl + K(BrO3) + H2O =>
5 Cl2 + Br2 + 12 KOH = 10 KCl + 2 K(BrO3) + 6 H2O

NaO5 + H2O = NaOH + O2 =>
4 NaO5 + 2 H2O = 4 NaOH + 9 O2

K3H5 + O2 = KO2 + H2O =>
4 K3H5 + 17 O2 = 12 KO2 + 10 H2O

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

K2CO3(aq) + BaCl2(aq) = BaCO3(s) + KCl(aq) =>
K2CO3(aq) + BaCl2(aq) = BaCO3(s) + 2 KCl(aq)

HI + Hg = HgI2 + H2 =>
2 HI + Hg = HgI2 + H2

OH{-} + S2O8({-}2) + Ni(OH)2 = SO4({-}2) + NiO2 + H2O =>
2 OH{-} + 2 S2O8({-}2) + Ni(OH)2 = 4 SO4({-}2) + NiO2 + 2 H2O

NaOH + KNO({-}3) = NaNO({-}3) + KOH =>
NaOH + KNO({-}3) = NaNO({-}3) + KOH

H2SO4(aq) + NaCl(s) = Na2SO4(aq) + H2O(l) + Cl2(g) + SO2(g) =>
2 H2SO4(aq) + 2 NaCl(s) = Na2SO4(aq) + 2 H2O(l) + Cl2(g) + SO2(g)

N2 + NH4Br = Br2 + NH3 =>
N2 + 6 NH4Br = 3 Br2 + 8 NH3

Mg2 + HPO4 = Mg2P2O7 + H2O =>
Mg2 + 2 HPO4 = Mg2P2O7 + H2O

HCOOK + H3PO4 = KH2PO4 + CO + H2O =>
HCOOK + H3PO4 = KH2PO4 + CO + H2O

Magnesiumoxide + carbon = magnesium + carbondioxide =>
2 MgO + C = 2 Mg + CO2

H2S(aq) + Bi(NO3)3(aq) = Bi2S3(s) + HNO3(aq) =>
3 H2S(aq) + 2 Bi(NO3)3(aq) = Bi2S3(s) + 6 HNO3(aq)

TeO + H2O = TeH + O2 =>
4 TeO + 2 H2O = 4 TeH + 3 O2

K4Fe(CN)6 + KMnO4 + HCl = KCl + FeCl3 + MnCl2 + CO2 + NO2 + H2O =>
K4Fe(CN)6 + 11 KMnO4 + 40 HCl = 15 KCl + FeCl3 + 11 MnCl2 + 6 CO2 + 6 NO2 + 20 H2O

FeBr3 = Br + Fe =>
FeBr3 = 3 Br + Fe

NBr3 + NaOH = N2 + NaBr + HOBr =>
2 NBr3 + 3 NaOH = N2 + 3 NaBr + 3 HOBr

KBr + Ba(NO3)2 = KNO3 + Br2Ba =>
2 KBr + Ba(NO3)2 = 2 KNO3 + Br2Ba

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Balance the equation of any chemical reaction
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