Equations balanced on the previous day | Equations balanced on the next day |
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N2 + 3 H2 = 2 NH3
Pb(NO3)2 + HF = HNO3 + PbF2 =>
Pb(NO3)2 + 2 HF = 2 HNO3 + PbF2
Al + F2 = AlF3 =>
2 Al + 3 F2 = 2 AlF3
Na2SnO2 + Bi(OH)3 = Bi + Na2SnO3 + H2O =>
3 Na2SnO2 + 2 Bi(OH)3 = 2 Bi + 3 Na2SnO3 + 3 H2O
CuSO4 + C2H5NS = C2H5SO4 + CuNS =>
CuSO4 + C2H5NS = C2H5SO4 + CuNS
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
GaBr3 + Na2SO4 = NaBr + Ga2(SO4)3 =>
2 GaBr3 + 3 Na2SO4 = 6 NaBr + Ga2(SO4)3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
P2S2 = P4 + S8 =>
4 P2S2 = 2 P4 + S8
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
C6H4(CH3)2 + KMnO4 + H2SO4 = C6H4(COOH)2 + K2SO4 + MnSO4 + H2O =>
5 C6H4(CH3)2 + 12 KMnO4 + 18 H2SO4 = 5 C6H4(COOH)2 + 6 K2SO4 + 12 MnSO4 + 28 H2O
SbCl5 + KI = KCl + I2 + SbCl3 =>
SbCl5 + 2 KI = 2 KCl + I2 + SbCl3
Ti + HNO3 + HF = H2[TiF6] + NO + H2O =>
3 Ti + 4 HNO3 + 18 HF = 3 H2[TiF6] + 4 NO + 8 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Fe(OH)2(s) + H2SO4(aq) = Fe(SO4)(aq) + H2O(l) =>
Fe(OH)2(s) + H2SO4(aq) = Fe(SO4)(aq) + 2 H2O(l)
Mn(OH3) + H2SO4 = MnSO4 + SO2 + H2O =>
2 Mn(OH3) + 5 H2SO4 = 2 MnSO4 + 3 SO2 + 8 H2O
Ca(OH)2 + NaOH + ClO2 + C = NaClO2 + CaCO3 + H2O =>
Ca(OH)2 + 4 NaOH + 4 ClO2 + C = 4 NaClO2 + CaCO3 + 3 H2O
Al + NH4ClO4 = Al2O3 + AlCl3 + NO + H2O =>
3 Al + 3 NH4ClO4 = Al2O3 + AlCl3 + 3 NO + 6 H2O
N + O2 = NO2 =>
N + O2 = NO2
H2O + CO2 = C6H12O6 + O2 =>
6 H2O + 6 CO2 = C6H12O6 + 6 O2
C7H5BiO4 + HNO3 = C7H6O3 + H2O + Bi(NO3)3 =>
C7H5BiO4 + 3 HNO3 = C7H6O3 + H2O + Bi(NO3)3
AX + BY = AY + BX =>
AX + BY = AY + BX
S + HNO3 = H2SO4 + NO =>
S + 2 HNO3 = H2SO4 + 2 NO
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C7H5BiO4 + HNO3 + Al = C7H6O3 + H2O + Bi + Al(NO3)3 =>
C7H5BiO4 + 3 HNO3 + Al = C7H6O3 + H2O + Bi + Al(NO3)3
AX + BY = AY + BX =>
AX + BY = AY + BX
CH3CH2COONa + H2O = NaOH + CH3CH2COOH =>
CH3CH2COONa + H2O = NaOH + CH3CH2COOH
Zn + HCl = ZnCl + H =>
Zn + HCl = ZnCl + H
CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
LiOH + H2S = Li2S + H2O =>
2 LiOH + H2S = Li2S + 2 H2O
CUSO4 + ZN = ZNSO4 + CU =>
CUSO4 + ZN = ZNSO4 + CU
BaO + Al = Ba + Al2O3 =>
3 BaO + 2 Al = 3 Ba + Al2O3
HNO3 + SO2 + H2O = H2SO4 + NO =>
2 HNO3 + 3 SO2 + 2 H2O = 3 H2SO4 + 2 NO
H2S + LiOH = Li2S + H2O =>
H2S + 2 LiOH = Li2S + 2 H2O
HCOOCH3 + H2O = CH3OH + HCOOH =>
HCOOCH3 + H2O = CH3OH + HCOOH
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
C2H4O2S + O2 = CO2 + H2O + SO3 =>
2 C2H4O2S + 7 O2 = 4 CO2 + 4 H2O + 2 SO3
MgS + H2O = Mg(OH)2 + H2S =>
MgS + 2 H2O = Mg(OH)2 + H2S
(NH4)4V6O17 + Zn + HCl = VOCl2 + ZnCl2 + NH4Cl + H2O =>
(NH4)4V6O17 + 3 Zn + 22 HCl = 6 VOCl2 + 3 ZnCl2 + 4 NH4Cl + 11 H2O
I2O5 + CO = CO2 + I2 =>
I2O5 + 5 CO = 5 CO2 + I2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NH4OH + H3PO4 = H2O + (NH4)3PO4 =>
3 NH4OH + H3PO4 = 3 H2O + (NH4)3PO4
CaCO3 = CO2 + CaO =>
CaCO3 = CO2 + CaO
H2S + SO2 = H2O + S =>
2 H2S + SO2 = 2 H2O + 3 S
CuCl2 + KI = CuI + KCl + I2 =>
2 CuCl2 + 4 KI = 2 CuI + 4 KCl + I2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/10/13
Equations balanced on 05/10/12
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