| Equations balanced on the previous day | Equations balanced on the next day |
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2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
Na2S + Cd(NO3)2 = NaNO3 + CdS =>
Na2S + Cd(NO3)2 = 2 NaNO3 + CdS
Ag + F = AgF =>
Ag + F = AgF
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
Ag + F = AgF =>
Ag + F = AgF
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Pb + HNO3 = NO + Pb(NO3)2 + H2O =>
3 Pb + 8 HNO3 = 2 NO + 3 Pb(NO3)2 + 4 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
B + KOH = K3BO3 + H2 =>
2 B + 6 KOH = 2 K3BO3 + 3 H2
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Sb2S3 + HCl = SbCl3 + H2S =>
Sb2S3 + 6 HCl = 2 SbCl3 + 3 H2S
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
Fe2(CO3)3 + C = Fe + CO2 =>
2 Fe2(CO3)3 + 3 C = 4 Fe + 9 CO2
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
KNO3 + Si + PH3 = K3PO4 + SiO2 + N2 + H2O =>
12 KNO3 + 7 Si + 4 PH3 = 4 K3PO4 + 7 SiO2 + 6 N2 + 6 H2O
H2O + CH4 = CO + H2 =>
H2O + CH4 = CO + 3 H2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
CH3CH2OH + K2Cr2O7 + H2SO4O = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
7 CH3CH2OH + 2 K2Cr2O7 + 8 H2SO4O = 7 CH3COOH + 2 Cr2(SO4)3 + 2 K2SO4 + 15 H2O
Hg2CrO4 = Hg + Cr2O3 + O2 =>
4 Hg2CrO4 = 8 Hg + 2 Cr2O3 + 5 O2
CH3CH2OH + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 CH3CH2OH + 2 K2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
Al(NO3)3*9H2O + CO(NH2)2 = Al(OH)3 + NH4NO3 + H2O + CO2 =>
2 Al(NO3)3*9H2O + 3 CO(NH2)2 = 2 Al(OH)3 + 6 NH4NO3 + 9 H2O + 3 CO2
BaCl2 + H2O + CO2 = BaCO3 + HCl =>
BaCl2 + H2O + CO2 = BaCO3 + 2 HCl
HClO4 + NaOH = H2O + NaClO4 =>
HClO4 + NaOH = H2O + NaClO4
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
NO2 + H2 = NH3 + H2O =>
2 NO2 + 7 H2 = 2 NH3 + 4 H2O
(NH4)2SO4 + H2O + CO2 = (NH4)2CO3 + H2SO4 =>
(NH4)2SO4 + H2O + CO2 = (NH4)2CO3 + H2SO4
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
CaCO3 + H3PO4 = Ca3(PO4)2 + H2O + CO2 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2O + 3 CO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NH4Cl + NaOH = NH3 + H2O + NaCl =>
NH4Cl + NaOH = NH3 + H2O + NaCl
Al(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2(g) =>
2 Al(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2(g)
ZrOCl2*8H2O + CO(NH2)2 = Zr(OH)3 + NH4Cl2 + H2O + CO2 =>
2 ZrOCl2*8H2O + CO(NH2)2 = 2 Zr(OH)3 + 2 NH4Cl2 + 11 H2O + CO2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
ZrOCl2*8H2O + CO(NH2)2 = Zr(OH)3 + NH4Cl2 + H2O + CO2 =>
2 ZrOCl2*8H2O + CO(NH2)2 = 2 Zr(OH)3 + 2 NH4Cl2 + 11 H2O + CO2
[Fe(H2O)6]{3+} + SCN{-} = [Fe(H2O)5SCN]{2+} + H2O =>
[Fe(H2O)6]{3+} + SCN{-} = [Fe(H2O)5SCN]{2+} + H2O
HI + H2SO4 = I2 + H2S + H2O =>
8 HI + H2SO4 = 4 I2 + H2S + 4 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
ZrOCl2*8H2O + CO(NH2)2 = Zr(OH)3 + NH4Cl2 + H2O + CO2 =>
2 ZrOCl2*8H2O + CO(NH2)2 = 2 Zr(OH)3 + 2 NH4Cl2 + 11 H2O + CO2
MnO2 + HCl = MnCl2 + Cl2 + H2O =>
MnO2 + 4 HCl = MnCl2 + Cl2 + 2 H2O
(NH4)2NO3 + Li2O + H2O = LiNO3 + NH4OH =>
16(NH4)2NO3 + 7 Li2O + 21 H2O = 14 LiNO3 + 34 NH4OH
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
P + H2 = P4H10 =>
4 P + 5 H2 = P4H10
CUS + C = CU + CS2 =>
2 CUS + C = 2 CU + CS2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/27/13
Equations balanced on 03/29/12
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