| Equations balanced on the previous day | Equations balanced on the next day |
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2 NO2 + H2O = HNO2 + HNO3
Fe(NO3)2 + HNO3 = Fe(NO3)3 + NO + H2O =>
3 Fe(NO3)2 + 4 HNO3 = 3 Fe(NO3)3 + NO + 2 H2O
Na2(HAsO3) + KBrO3 + HCl = NaCl + KBr + H3AsO4 =>
3 Na2(HAsO3) + KBrO3 + 6 HCl = 6 NaCl + KBr + 3 H3AsO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
KHF2 = KF + H2 + F2 =>
2 KHF2 = 2 KF + H2 + F2
SrCO3 = SrO + CO2 =>
SrCO3 = SrO + CO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca + H2O = CaOH + H =>
Ca + H2O = CaOH + H
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
C36H70O4Zn + C3H8O3 = ZnO + C18H36O2 + CO2 =>
82 C36H70O4Zn + 52 C3H8O3 = 82 ZnO + 171 C18H36O2 + 30 CO2
CU(OH)2 = CUO + H2O =>
CU(OH)2 = CUO + H2O
C36H70O4Zn + C3H8O3 = ZnO + C18H36O2 + CO2 =>
82 C36H70O4Zn + 52 C3H8O3 = 82 ZnO + 171 C18H36O2 + 30 CO2
Al2(SO3)3 + NaOH = Na2SO3 + Al(OH)3 =>
Al2(SO3)3 + 6 NaOH = 3 Na2SO3 + 2 Al(OH)3
F2 + H2O = OF2 + HF =>
2 F2 + H2O = OF2 + 2 HF
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Pb3O4 + HCl = PbCl2 + H2O + Cl2 =>
Pb3O4 + 8 HCl = 3 PbCl2 + 4 H2O + Cl2
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
H2O + Cl2 = HCl + O2 =>
2 H2O + 2 Cl2 = 4 HCl + O2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
NaCl + KNO3 = NaNO3 + KCl =>
NaCl + KNO3 = NaNO3 + KCl
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO
Bariumhydroxide + sulfuricacid = bariumsulfate + water =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
MNO + PBO2 + HNO3 = HMNO4 + PB(NO3) + H2O =>
3 MNO + 5 PBO2 + 5 HNO3 = 3 HMNO4 + 5 PB(NO3) + H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
KCO3 + HCl = KCl2 + H2O + CO2 =>
KCO3 + 2 HCl = KCl2 + H2O + CO2
NO2 + H2O + O2 = HNO3 =>
4 NO2 + 2 H2O + O2 = 4 HNO3
CH4 + S = CS2 + H2S =>
CH4 + 4 S = CS2 + 2 H2S
Sb7S3 + O2 = Sb4O5 + SO2 =>
8 Sb7S3 + 59 O2 = 14 Sb4O5 + 24 SO2
Ag{+} + e = Ag =>
Ag{+} + e = Ag
NI = N2 + I2 =>
2 NI = N2 + I2
MgO + P2O5 = Mg3(PO4)2 =>
3 MgO + P2O5 = Mg3(PO4)2
HCl(aq) + O2(g) = H2O(l) + Cl2(g) =>
4 HCl(aq) + O2(g) = 2 H2O(l) + 2 Cl2(g)
FeBr3(aq) + NaOH(aq) = Fe(OH)3(s) + NaBr(aq) =>
FeBr3(aq) + 3 NaOH(aq) = Fe(OH)3(s) + 3 NaBr(aq)
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
MgCO3(s) + HCl(aq) = MgCl2(aq) + H2O(l) + CO2(g) =>
MgCO3(s) + 2 HCl(aq) = MgCl2(aq) + H2O(l) + CO2(g)
Zn + H2So3 = ZnSo3 + H2 =>
Zn + H2So3 = ZnSo3 + H2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
H2(g) + O2(g) = H2O(l) =>
2 H2(g) + O2(g) = 2 H2O(l)
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Zn + HNO3 = Zn(NO3)2 + NO2 + H2O =>
Zn + 4 HNO3 = Zn(NO3)2 + 2 NO2 + 2 H2O
Al + H2O = Al(OH)4 + H2 =>
Al + 4 H2O = Al(OH)4 + 2 H2
P + HNO3 = NO2 + H2O + H3PO4 =>
P + 5 HNO3 = 5 NO2 + H2O + H3PO4
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
CH3CH2OH + HBr = CH3CH2CH2Br + H2O =>
3 CH3CH2OH + 2 HBr = 2 CH3CH2CH2Br + 3 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/07/17
Equations balanced on 07/07/16
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