| Equations balanced on the previous day | Equations balanced on the next day |
Sn + 2 F = SnF2
I2 + H3 = H2I7 =>
21 I2 + 4 H3 = 6 H2I7
NH4 + Cr2O7 = N2 + CrO + H2O =>
10 NH4 + 4 Cr2O7 = 5 N2 + 8 CrO + 20 H2O
CuBr + HCl = HCuBrCl =>
CuBr + HCl = HCuBrCl
Al(OH)2 + OH = Al(OH)3 =>
Al(OH)2 + OH = Al(OH)3
NaOH + CuCl{+2} = NaCl + Cu(OH){+2} =>
NaOH + CuCl{+2} = NaCl + Cu(OH){+2}
Na2CO3 + H2 = C + NaOH + H2O =>
Na2CO3 + 2 H2 = C + 2 NaOH + H2O
KI + SO3 = I2 + K2SO4 + SO2 =>
2 KI + 2 SO3 = I2 + K2SO4 + SO2
C5H9O7 + O2 = CO2 + H2O =>
4 C5H9O7 + 15 O2 = 20 CO2 + 18 H2O
C6H5NO3 + Ba(OH)2*8H2O = Ba(C6H4NO3)2 + H2O =>
2 C6H5NO3 + Ba(OH)2*8H2O = Ba(C6H4NO3)2 + 10 H2O
NH3 + Sb2Se3 + H2O2 = (NH4)3SbO4 + (NH4)2SeO4 + H2O =>
12 NH3 + Sb2Se3 + 14 H2O2 = 2(NH4)3SbO4 + 3(NH4)2SeO4 + 8 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
K + HCl = KHCl =>
K + HCl = KHCl
NiSO4 + C4H8N2O2 = H2[Ni(C4H6N2O2)2] + H2SO4 =>
NiSO4 + 2 C4H8N2O2 = H2[Ni(C4H6N2O2)2] + H2SO4
KMnO4 + MnSO4 = MnO2 + SO3 + K2SO4 =>
2 KMnO4 + 3 MnSO4 = 5 MnO2 + 2 SO3 + K2SO4
[KAl(SO4)2*12H2O] + BaCl2 = BaSO4 + H2O + KCl + AlCl3 =>
[KAl(SO4)2*12H2O] + 2 BaCl2 = 2 BaSO4 + 12 H2O + KCl + AlCl3
Ni + NaCl = Na + NiCl2 =>
Ni + 2 NaCl = 2 Na + NiCl2
Pb3As4 + HCl = PbCl4 + H3As =>
Pb3As4 + 12 HCl = 3 PbCl4 + 4 H3As
Cr(C2H3O2)3 + Na2CO3 = Cr2(CO3)3 + Na(C2H3O2) =>
2 Cr(C2H3O2)3 + 3 Na2CO3 = Cr2(CO3)3 + 6 Na(C2H3O2)
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
CH3CH2Br + AgNO3 = CH3CH2NO3 + AgBr =>
CH3CH2Br + AgNO3 = CH3CH2NO3 + AgBr
NH4OH(aq) + CuSO4(aq) = NH4SO4(aq) + CuOH(s) =>
NH4OH(aq) + CuSO4(aq) = NH4SO4(aq) + CuOH(s)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Ca + HCl = (CaCl)2 + (H)2 =>
2 Ca + 2 HCl = (CaCl)2 + (H)2
FeS2 + N2 = Fe2N3 + SN2 =>
4 FeS2 + 11 N2 = 2 Fe2N3 + 8 SN2
ZnOHCl + HNO3 = ZnOHNO3 + HCl =>
ZnOHCl + HNO3 = ZnOHNO3 + HCl
K + O2 = K2O =>
4 K + O2 = 2 K2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Ca(C2H3O2)2 + H2SO4 = CaSO4 + CH3COOH =>
Ca(C2H3O2)2 + H2SO4 = CaSO4 + 2 CH3COOH
FeS2 + O20 = Fe2O3 + SO2 =>
40 FeS2 + 11 O20 = 20 Fe2O3 + 80 SO2
Na2FeO4 + Fe = Fe2O3 + Na2O =>
Na2FeO4 + Fe = Fe2O3 + Na2O
CuS + HNO3 = Cu(NO3)2 + S + H2O + NO2 =>
CuS + 4 HNO3 = Cu(NO3)2 + S + 2 H2O + 2 NO2
CS2 + O2 = C02 + SO4 =>
2 CS2 + 8 O2 = C02 + 4 SO4
P4 + O2 + H2O = H3PO4(classification) =>
P4 + 5 O2 + 6 H2O = 4 H3PO4(classification)
H98 = H63 =>
9 H98 = 14 H63
H2Cr2O7 + Zn(OH)2 = H2O + ZnCr2O7 =>
H2Cr2O7 + Zn(OH)2 = 2 H2O + ZnCr2O7
Ba(NO3)2 + PbCO3 = Pb(NO3)2 + BaCO3 =>
Ba(NO3)2 + PbCO3 = Pb(NO3)2 + BaCO3
CO(OH)2 = COO + H2O =>
CO(OH)2 = COO + H2O
Cr + H2O = CrH2 + O =>
Cr + H2O = CrH2 + O
B2O3 + H2O = B(OH)3 =>
B2O3 + 3 H2O = 2 B(OH)3
NaNO3 + NaI + H2SO4 = I2 + NaNO2 + Na2SO4 + H2O =>
NaNO3 + 2 NaI + H2SO4 = I2 + NaNO2 + Na2SO4 + H2O
ZnS + CH3COOH = ZnCH2COO + H2S =>
ZnS + CH3COOH = ZnCH2COO + H2S
H2O + Pb(NO3)2 = HNO3 + PbO =>
H2O + Pb(NO3)2 = 2 HNO3 + PbO
NH4SCN + H2SO4 + Fe = Fe(SCN)2 + (NH4)2SO4 + H2 =>
2 NH4SCN + H2SO4 + Fe = Fe(SCN)2 + (NH4)2SO4 + H2
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
KOH + Sb2S3 = K2S + Sb2O3 + H2O =>
6 KOH + Sb2S3 = 3 K2S + Sb2O3 + 3 H2O
Mg(HCO3)2(s) = MgCO3(s) + CO2(g) + H2O(l) =>
Mg(HCO3)2(s) = MgCO3(s) + CO2(g) + H2O(l)
C3H7COOH + CuCO3 = Cu(C3H7COO)2 + CO2 + H2O =>
2 C3H7COOH + CuCO3 = Cu(C3H7COO)2 + CO2 + H2O
Pb(NO3)2 + KI = Pb(KI)2 + NO3 =>
Pb(NO3)2 + 2 KI = Pb(KI)2 + 2 NO3
Al(C2H3O2)3 + Na2S = Al2S3 + NaC2H3O2 =>
2 Al(C2H3O2)3 + 3 Na2S = Al2S3 + 6 NaC2H3O2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/15/25
Equations balanced on 02/14/24
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