Equations balanced on the previous day | Equations balanced on the next day |
CaCO3 + H2SO4 = CaSO4 + H2O + CO2
(NH4)2S + Pb(NO3)2 = NH4NO3 + PbS =>
(NH4)2S + Pb(NO3)2 = 2 NH4NO3 + PbS
HNO3(aq) + Ca(HCO3)2(aq) = Ca(NO3)2(aq) + H2O(l) + CO2(g) =>
2 HNO3(aq) + Ca(HCO3)2(aq) = Ca(NO3)2(aq) + 2 H2O(l) + 2 CO2(g)
H2O + CO2 = C7H8 + O2 =>
4 H2O + 7 CO2 = C7H8 + 9 O2
ZnSO4 + KSCN = Zn(SCN)2 + K2SO4 =>
ZnSO4 + 2 KSCN = Zn(SCN)2 + K2SO4
NaHCO3 + H3C6H5O7 = CO2 + H2O + Na3C6H5O7 =>
3 NaHCO3 + H3C6H5O7 = 3 CO2 + 3 H2O + Na3C6H5O7
AgBr + H2O = HBr + AgOH =>
AgBr + H2O = HBr + AgOH
Li2O + CuO = Li2Cu + O2 =>
Li2O + CuO = Li2Cu + O2
CH3CH2CH2CH2MgBr + COHCHCH3CH3 + H30 = CH3CH2CH2CH2CHOHCHCH3CH3 + MgBr =>
30 CH3CH2CH2CH2MgBr + 30 COHCHCH3CH3 + H30 = 30 CH3CH2CH2CH2CHOHCHCH3CH3 + 30 MgBr
HC3H3O3 = C2H4O + CO2 =>
HC3H3O3 = C2H4O + CO2
Pb + Cu2SO4 = PbSO4 + Cu2 =>
Pb + Cu2SO4 = PbSO4 + Cu2
NH4Cl + NaNO2 = NaCl + N + H2O =>
NH4Cl + NaNO2 = NaCl + 2 N + 2 H2O
FeCuCl4 = FeCl3 + CuCl =>
FeCuCl4 = FeCl3 + CuCl
Xe + Ne = Xe2Ne =>
2 Xe + Ne = Xe2Ne
AlCl3 = Al + Cl2 =>
2 AlCl3 = 2 Al + 3 Cl2
HF + FeBr3 = FeF3 + HBr =>
3 HF + FeBr3 = FeF3 + 3 HBr
I2 + BaS = IS + Ba =>
I2 + 2 BaS = 2 IS + 2 Ba
HBrO4 + Au3 = Au(BrO4)3 + H2 =>
18 HBrO4 + 2 Au3 = 6 Au(BrO4)3 + 9 H2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Pb3O4 + NaOH + H2O = Na2[Pb(OH)6] + Pb(OH)2 =>
Pb3O4 + 2 NaOH + 4 H2O = Na2[Pb(OH)6] + 2 Pb(OH)2
CuFeS2 + HNO3 = Cu(NO3)2 + Fe(NO)3 + H2SO4 + NO + H2O =>
3 CuFeS2 + 20 HNO3 = 3 Cu(NO3)2 + 3 Fe(NO)3 + 6 H2SO4 + 5 NO + 4 H2O
NH3 + Mg2 = Mg3N2 + H2 =>
4 NH3 + 3 Mg2 = 2 Mg3N2 + 6 H2
HCN + H2SO4 + K2Cr2O7 = K2SO4 + CO2 + Cr2(SO4)3 + (NH4)2SO4 + H2O =>
6 HCN + 11 H2SO4 + 2 K2Cr2O7 = 2 K2SO4 + 6 CO2 + 2 Cr2(SO4)3 + 3(NH4)2SO4 + 2 H2O
Cr2O3 + KClO4 + KOH = K2CrO4 + KCl + H2O =>
4 Cr2O3 + 3 KClO4 + 16 KOH = 8 K2CrO4 + 3 KCl + 8 H2O
BaCl2 + Al2(SO4)3 = BaSO4(s) + AlCl3 =>
3 BaCl2 + Al2(SO4)3 = 3 BaSO4(s) + 2 AlCl3
CuCO3 + C6H8O7 = Cu3C6H5O7 + H2O + CO2 =>
18 CuCO3 + 7 C6H8O7 = 6 Cu3C6H5O7 + 13 H2O + 24 CO2
CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O
Na2S2O3 + AgNo3 = Ag2S2O3 + NaNo3 =>
Na2S2O3 + 2 AgNo3 = Ag2S2O3 + 2 NaNo3
Na2CrO4 + NaNO2 + H2SO4 = NaNO3 + Cr2(SO4)3 + Na2SO4 + H2O =>
2 Na2CrO4 + 3 NaNO2 + 5 H2SO4 = 3 NaNO3 + Cr2(SO4)3 + 2 Na2SO4 + 5 H2O
Pb(NO3)2 + Cu(OH)2 = Cu(NO3)2 + Pb(OH)2 =>
Pb(NO3)2 + Cu(OH)2 = Cu(NO3)2 + Pb(OH)2
HCl + MnO2 = Cl2 + H2O + MnCl2 =>
4 HCl + MnO2 = Cl2 + 2 H2O + MnCl2
Al(MnO4)3 + (NH4)(CH3COO) = (NH4)(MnO4) + Al(CH3COO)3 =>
Al(MnO4)3 + 3(NH4)(CH3COO) = 3(NH4)(MnO4) + Al(CH3COO)3
NaI + FeCl3 + H2SO4 = I2 + FeSO4 + Na2SO4 + HCl =>
2 NaI + 2 FeCl3 + 3 H2SO4 = I2 + 2 FeSO4 + Na2SO4 + 6 HCl
Fe(SCN)6 + NaF = FeF6 + Na6(SCN)6 =>
Fe(SCN)6 + 6 NaF = FeF6 + Na6(SCN)6
KL + Cl2 = KCl + L2 =>
2 KL + Cl2 = 2 KCl + L2
Ca(OH)2 + HN = CaO + H3NO =>
Ca(OH)2 + HN = CaO + H3NO
Mg(NO3)2 + CaCO3 = MgCO3Ca(NO3)2 =>
Mg(NO3)2 + CaCO3 = MgCO3Ca(NO3)2
Na2O + Fe2(SO4)3 = Na2SO4 + Fe2O3 =>
3 Na2O + Fe2(SO4)3 = 3 Na2SO4 + Fe2O3
NaHCO3 = NaOH + CO2 =>
NaHCO3 = NaOH + CO2
H2O2 = O2 + H2O =>
2 H2O2 = O2 + 2 H2O
Sb5 + O2 = Sb2O5 =>
4 Sb5 + 25 O2 = 10 Sb2O5
Na2S + H2SO4 + KMnO4 = Na2SO4 + MnSO4 + H2O + K2SO4 =>
5 Na2S + 12 H2SO4 + 8 KMnO4 = 5 Na2SO4 + 8 MnSO4 + 12 H2O + 4 K2SO4
Ca(OH)2 + NH4Cl = CaCl2 + NH3H2O =>
Ca(OH)2 + 2 NH4Cl = CaCl2 + 2 NH3H2O
CH3COOH(aq) + NH4OH(aq) = CH3COONH4 + H2O(aq) =>
CH3COOH(aq) + NH4OH(aq) = CH3COONH4 + H2O(aq)
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Ga + HNO3 = Ga(NO3)3 + NH4NO3 + H2O =>
8 Ga + 30 HNO3 = 8 Ga(NO3)3 + 3 NH4NO3 + 9 H2O
K2SO4 + Na2S2O3 = Na2SO4 + K2S2O3 =>
K2SO4 + Na2S2O3 = Na2SO4 + K2S2O3
OH{-} + C2H4O = C2H3O2{-} + {-} + H2O =>
3 OH{-} + C2H4O = C2H3O2{-} + 2e + 2 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
C3H4O4 + NaOH = Na2C3H2O4 + H2O =>
C3H4O4 + 2 NaOH = Na2C3H2O4 + 2 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/28/24
Equations balanced on 02/27/23
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