| Equations balanced on the previous day | Equations balanced on the next day |
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FeCO3 + 2 HBr = H2Fe + Br2CO3
Au + HCl + HNO3 = AuCl3 + H2O + NO =>
Au + 3 HCl + HNO3 = AuCl3 + 2 H2O + NO
K2(Cr2)O7 + HCl = Cl2 + (Cr)Cl3 + KCl + H2O =>
K2(Cr2)O7 + 14 HCl = 3 Cl2 + 2(Cr)Cl3 + 2 KCl + 7 H2O
HOOC(CH2)COOH + NaOH = HOOC(CH2)COONa + H2O =>
HOOC(CH2)COOH + NaOH = HOOC(CH2)COONa + H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NaClO3 = NaO + ClO2 =>
NaClO3 = NaO + ClO2
HAsO2 + Sn{2+} + H{+} = As + Sn{4+} + H2O =>
2 HAsO2 + 3 Sn{2+} + 6 H{+} = 2 As + 3 Sn{4+} + 4 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
H{+} + NO3{-} + {-} = NH4{+} + H2O =>
10 H{+} + NO3{-} + 8e = NH4{+} + 3 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
H{+} + NO3{-} + Zn = Zn{2+} + NH4{+} + H2O =>
10 H{+} + NO3{-} + 4 Zn = 4 Zn{2+} + NH4{+} + 3 H2O
Al + H2So4 = Al2(So4)3 + H2 =>
2 Al + 3 H2So4 = Al2(So4)3 + 3 H2
C4H10O + O2 = H2O + CO2 =>
C4H10O + 6 O2 = 5 H2O + 4 CO2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NaPO4 + Al(NO3)3 = NaNO3 + Al(PO4)3 =>
3 NaPO4 + Al(NO3)3 = 3 NaNO3 + Al(PO4)3
KMnO4 + HCl = KCl + MnCl2 + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O
FE + O2 = FEO =>
2 FE + O2 = 2 FEO
K2Cr2O7 + HCl = CrCl3 + Cl2 + KCl + H2O =>
K2Cr2O7 + 14 HCl = 2 CrCl3 + 3 Cl2 + 2 KCl + 7 H2O
Na2C2O4 + KMnO4 + H2SO4 = K2SO4 + NaSO4 + MnSO4 + CO2 + H2O =>
5 Na2C2O4 + 4 KMnO4 + 16 H2SO4 = 2 K2SO4 + 10 NaSO4 + 4 MnSO4 + 10 CO2 + 16 H2O
AL2O3 + C + CL2 = CO + ALCL3 =>
AL2O3 + 3 C + CL2 = 3 CO + ALCL3
AL2O3 + C + CL2 = CO + ALCL3 =>
AL2O3 + 3 C + CL2 = 3 CO + ALCL3
H2MNO4 = MNO4 + HMNO2 + H2O =>
5 H2MNO4 = 3 MNO4 + 2 HMNO2 + 4 H2O
H2MNO4 = HMNO4 + HMNO2 + H2O =>
4 H2MNO4 = 3 HMNO4 + HMNO2 + 2 H2O
NA + HCl = H2 + NACl =>
2 NA + 2 HCl = H2 + 2 NACl
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
NA + HCl = H2 + NACl =>
2 NA + 2 HCl = H2 + 2 NACl
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
CAC2O4 + MNO4 + H2SO4 = CASO4 + MN + CO2 + H2O =>
4 CAC2O4 + MNO4 + 4 H2SO4 = 4 CASO4 + MN + 8 CO2 + 4 H2O
K2CrO7 + KI + H2SO4 = K2SO4 + Cr2(SO4)3 + I2 + H2O =>
2 K2CrO7 + 18 KI + 14 H2SO4 = 11 K2SO4 + Cr2(SO4)3 + 9 I2 + 14 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
HNo3 + Zn(OH)2 = Zn(No3)2 + H2O =>
2 HNo3 + Zn(OH)2 = Zn(No3)2 + 2 H2O
CUSO4 + NH4OH = CUOH + NH4SO4 =>
CUSO4 + NH4OH = CUOH + NH4SO4
Ca(ClO)2 + KI + HCl = I2 + CaCl2 + H2O + KCl =>
Ca(ClO)2 + 4 KI + 4 HCl = 2 I2 + CaCl2 + 2 H2O + 4 KCl
(NH4)2CO3 + HCl = CO2 + H2O + NH4Cl =>
(NH4)2CO3 + 2 HCl = CO2 + H2O + 2 NH4Cl
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
S + O2 = SO =>
2 S + O2 = 2 SO
KMnO4 + FeCl2 + HCl = MnCl2 + FeCl3 + KCl + H2O =>
KMnO4 + 5 FeCl2 + 8 HCl = MnCl2 + 5 FeCl3 + KCl + 4 H2O
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
P2O5(s) + H2O(l) = H3PO4(ac) =>
P2O5(s) + 3 H2O(l) = 2 H3PO4(ac)
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
KClO3 + H2SO4 = HClO4 + ClO2 + K2SO4 + H2O =>
6 KClO3 + 3 H2SO4 = 2 HClO4 + 4 ClO2 + 3 K2SO4 + 2 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
S8 + O2 + H2O = H2SO4 =>
S8 + 12 O2 + 8 H2O = 8 H2SO4
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
HI + ZnS = H2S + ZnI2 =>
2 HI + ZnS = H2S + ZnI2
NaBr2 + CaF = NaF + CaBr2 =>
NaBr2 + CaF = NaF + CaBr2
KNO2 + K2Cr2O7 + HNO3 = KNO3 + Cr(NO3)3 + H2O =>
3 KNO2 + K2Cr2O7 + 8 HNO3 = 5 KNO3 + 2 Cr(NO3)3 + 4 H2O
CO2 + KOH = K2 + CO3 + H2O =>
CO2 + 2 KOH = K2 + CO3 + H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/14/16
Equations balanced on 08/13/15
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