| Equations balanced on the previous day | Equations balanced on the next day |
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ZnS + 2 O2 = ZnO2 + SO2
K2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + I2 + K2SO4 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = Cr2(SO4)3 + 3 I2 + 4 K2SO4 + 7 H2O
Li2SO4(aq) + Ca(OH)2(aq) = CaSO4(s) + LiOH(aq) =>
Li2SO4(aq) + Ca(OH)2(aq) = CaSO4(s) + 2 LiOH(aq)
H2NC6H11(OH)COOH + KClO3 + Ca(OH)2 = KCl + CaCO3 + N2 + H20 =>
60 H2NC6H11(OH)COOH + 80 KClO3 + 420 Ca(OH)2 = 80 KCl + 420 CaCO3 + 30 N2 + 87 H20
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
NH3 + P2O5 + H2O = (NH4)3PO4 =>
6 NH3 + P2O5 + 3 H2O = 2(NH4)3PO4
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
H2 + NiO = Ni + H2O =>
H2 + NiO = Ni + H2O
N2 + H2O + O2 = NH4NO3 =>
2 N2 + 4 H2O + O2 = 2 NH4NO3
H3PO4 + Mg(NO3)2 = Mg3(PO4)2 + HNO3 =>
2 H3PO4 + 3 Mg(NO3)2 = Mg3(PO4)2 + 6 HNO3
FeSO4 + HNO3 + H2SO4 = Fe(SO4)3 + H2O + NO =>
3 FeSO4 + 4 HNO3 + 6 H2SO4 = 3 Fe(SO4)3 + 8 H2O + 4 NO
Al + KMnO4 + H2O = MnO2 + [Al(OH)4] + KOH =>
3 Al + 4 KMnO4 + 8 H2O = 4 MnO2 + 3[Al(OH)4] + 4 KOH
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
H3PO4(aq) + Sr(OH)2(aq) = Sr3(PO4)2(s) + H2O(l) =>
2 H3PO4(aq) + 3 Sr(OH)2(aq) = Sr3(PO4)2(s) + 6 H2O(l)
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
H2 + I2 = HI =>
H2 + I2 = 2 HI
K2Cr2O7 + KNO2 + H2SO4 = Cr2(SO4)3 + KNO3 + K2SO4 + H2O =>
K2Cr2O7 + 3 KNO2 + 4 H2SO4 = Cr2(SO4)3 + 3 KNO3 + K2SO4 + 4 H2O
H2NC7H11(OH)COOH + KClO3 + Ca(OH)2 = KCl + CaCO3 + N2 + H23 =>
138 H2NC7H11(OH)COOH + 230 KClO3 + 1104 Ca(OH)2 = 230 KCl + 1104 CaCO3 + 69 N2 + 186 H23
CA(OH)2 + CO2 = CACO3 + H2O =>
CA(OH)2 + CO2 = CACO3 + H2O
CaS + HCl = CaCl2 + H2S =>
CaS + 2 HCl = CaCl2 + H2S
H2NC7H11(OH)COOH + KClO3 + Ca(OH)2 = KCl + CaCO3 + N2 + H20 =>
60 H2NC7H11(OH)COOH + 100 KClO3 + 480 Ca(OH)2 = 100 KCl + 480 CaCO3 + 30 N2 + 93 H20
H2 + I2 = HI =>
H2 + I2 = 2 HI
CA(OH)2 + CO2 = CACO3 + H2O =>
CA(OH)2 + CO2 = CACO3 + H2O
H2NC6H11(OH)COOH + KClO3 + Ca(OH)2 = KCl + CaCO3 + N2 + H20 =>
60 H2NC6H11(OH)COOH + 80 KClO3 + 420 Ca(OH)2 = 80 KCl + 420 CaCO3 + 30 N2 + 87 H20
Zn + HNO3 = Zn(NO3)2 + N2 + H2O =>
5 Zn + 12 HNO3 = 5 Zn(NO3)2 + N2 + 6 H2O
P + H2SO4 = H3PO4 + H2O + SO2 =>
2 P + 5 H2SO4 = 2 H3PO4 + 2 H2O + 5 SO2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CH3NH2 + HCL = CH3NH3 + CL =>
CH3NH2 + HCL = CH3NH3 + CL
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
KOH + Al(NO3)3 = KNO3 + Al(OH)3 =>
3 KOH + Al(NO3)3 = 3 KNO3 + Al(OH)3
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
H2C2O4 + KMNO4 = CO2 + K2O + MNO2 + H2O =>
3 H2C2O4 + 2 KMNO4 = 6 CO2 + K2O + 2 MNO2 + 3 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
FeCl2 + HCl + K2Cr2O7 = FeCl3 + CrCl3 + KCl + H2O =>
6 FeCl2 + 14 HCl + K2Cr2O7 = 6 FeCl3 + 2 CrCl3 + 2 KCl + 7 H2O
KOH + H2O = KO + H3O =>
KOH + H2O = KO + H3O
Fe(OH)3 + HCl = FeCl3 + H2O =>
Fe(OH)3 + 3 HCl = FeCl3 + 3 H2O
MgCO3 + SO2 = MgSO3 + CO2 =>
MgCO3 + SO2 = MgSO3 + CO2
(NH4)2SO4 + KOH = H2O + K2SO4 + NH3 =>
(NH4)2SO4 + 2 KOH = 2 H2O + K2SO4 + 2 NH3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
K + HNO3 = KNO3 + NH4NO3 + H2O =>
8 K + 10 HNO3 = 8 KNO3 + NH4NO3 + 3 H2O
C6H9 + KOH = C6H8OH + KH =>
C6H9 + KOH = C6H8OH + KH
C2H5OH + H{+} + Cr2O7{2-} = CO2 + H20 + Cr{3+} =>
70 C2H5OH + 240 H{+} + 30 Cr2O7{2-} = 140 CO2 + 33 H20 + 60 Cr{3+}
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
CeO2 + I + H2O = Ce(OH)3 + IO3 =>
6 CeO2 + I + 9 H2O = 6 Ce(OH)3 + IO3
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
C2H5OH + H{+} + Cr2O7{2-} = CO2 + H2O + Cr{3+} =>
C2H5OH + 16 H{+} + 2 Cr2O7{2-} = 2 CO2 + 11 H2O + 4 Cr{3+}
K2MnO4 + H2C2O4 = MnC2O4 + CO2 + K2C2O4 + H2O =>
K2MnO4 + 4 H2C2O4 = MnC2O4 + 4 CO2 + K2C2O4 + 4 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/28/17
Equations balanced on 12/28/16
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