Equations balanced on the previous day | Equations balanced on the next day |
N2H4 + 2 O2 = 2 H2O2 + N2
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
CaC2(s) + H2O(g) + CO2(g) = Ca(OH)2(s) + CH2CHCO2H(g) =>
6 CaC2(s) + 16 H2O(g) + 3 CO2(g) = 6 Ca(OH)2(s) + 5 CH2CHCO2H(g)
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
Zn + Pb(NO3) = Zn(NO3) + Pb =>
Zn + Pb(NO3) = Zn(NO3) + Pb
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
Na + C2Cl6 = NaCl + C2Cl2 =>
4 Na + C2Cl6 = 4 NaCl + C2Cl2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
C3H5N3O9 = CO2 + H2O + N2 + O2 =>
4 C3H5N3O9 = 12 CO2 + 10 H2O + 6 N2 + O2
As2O3 + C = CO2 + As =>
2 As2O3 + 3 C = 3 CO2 + 4 As
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Ca + HF = CaF2 + H2 =>
Ca + 2 HF = CaF2 + H2
U(SO4)2 + KMnO4 + H2O = KHSO4 + MnSO4 + UO2SO4 + H2SO4 =>
5 U(SO4)2 + 2 KMnO4 + 2 H2O = 2 KHSO4 + 2 MnSO4 + 5 UO2SO4 + H2SO4
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
PBr3 + H2O = H3PO3 + HBr =>
PBr3 + 3 H2O = H3PO3 + 3 HBr
CaC2 + H2O = Ca(OH)2 + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
P2H4 = PH3 + P4 =>
6 P2H4 = 8 PH3 + P4
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
Fe + SCN = FeSCN =>
Fe + SCN = FeSCN
AuCl3 + H2O2 = Au + HCl + O2 =>
2 AuCl3 + 3 H2O2 = 2 Au + 6 HCl + 3 O2
Be2C + H2O = Be(OH)2 + CH4 =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
SnBr4 + PbCO3 = PbBr2 + Sn(CO3)2 =>
SnBr4 + 2 PbCO3 = 2 PbBr2 + Sn(CO3)2
H2CO3 + Mg(OH)2 = MgCO3 + H2O =>
H2CO3 + Mg(OH)2 = MgCO3 + 2 H2O
FeCl + H2 = Fe + HCl =>
2 FeCl + H2 = 2 Fe + 2 HCl
Cu(OH)2 + H4P2O7 = Cu2P2O7 + H2O =>
2 Cu(OH)2 + H4P2O7 = Cu2P2O7 + 4 H2O
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
Ca(CO3) = CaO + CO2 =>
Ca(CO3) = CaO + CO2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
AgNO3 + Al = Al(NO3)3 + Ag =>
3 AgNO3 + Al = Al(NO3)3 + 3 Ag
K + O2 = K2O =>
4 K + O2 = 2 K2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
C + H2O = H2 + CO3 =>
C + 3 H2O = 3 H2 + CO3
H2S + I2 = HI + S =>
H2S + I2 = 2 HI + S
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
FeCl3 + H2 = Fe + HCl =>
2 FeCl3 + 3 H2 = 2 Fe + 6 HCl
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
Ba(NO3)2 + K2SO4 = BaSO4 + KNO3 =>
Ba(NO3)2 + K2SO4 = BaSO4 + 2 KNO3
SnCl2 + HNO3 + HCl = SnCl4 + N2O + H2O =>
4 SnCl2 + 2 HNO3 + 8 HCl = 4 SnCl4 + N2O + 5 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/08/18
Equations balanced on 05/08/17
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