Equations balanced on the previous day | Equations balanced on the next day |
P4 + 5 O2 = 2 P2O5
KNO2 + H2O = HNO2 + KOH =>
KNO2 + H2O = HNO2 + KOH
SiO2 + Mg = Si + MgO =>
SiO2 + 2 Mg = Si + 2 MgO
K2SO4(aq) + Co(NO3)2(aq) = CoSO4(s) + KNO3(aq) =>
K2SO4(aq) + Co(NO3)2(aq) = CoSO4(s) + 2 KNO3(aq)
Zn + C6H8O7 = Zn3(C6H5O7)2 + H2 =>
3 Zn + 2 C6H8O7 = Zn3(C6H5O7)2 + 3 H2
Fe + FeCl3 = FeCl2 =>
Fe + 2 FeCl3 = 3 FeCl2
NH4Br + H2O = NH3Br + H3O =>
NH4Br + H2O = NH3Br + H3O
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
Na2S + CdSO4 = Na2SO4 + CdS =>
Na2S + CdSO4 = Na2SO4 + CdS
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Al(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2(g) =>
2 Al(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2(g)
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
CH3(CH2)9CH3 + O2 = H2O + CO2 =>
CH3(CH2)9CH3 + 17 O2 = 12 H2O + 11 CO2
BaCO3(s) = BaO(s) + CO2(g) =>
BaCO3(s) = BaO(s) + CO2(g)
Ca + H2SO4 = H2 + CaSO4 =>
Ca + H2SO4 = H2 + CaSO4
N2O6Zn + H2S = ZnS + HNO3 =>
N2O6Zn + H2S = ZnS + 2 HNO3
BaCO3(s) = BaO(s) + CO2(g) =>
BaCO3(s) = BaO(s) + CO2(g)
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
HCl + Na2CO3 = NaCl + NaCO3H =>
HCl + Na2CO3 = NaCl + NaCO3H
C2H3Cl + O2 = CO2 + H2O + HCl =>
2 C2H3Cl + 5 O2 = 4 CO2 + 2 H2O + 2 HCl
Fe + NaBr = FeBr3 + Na =>
Fe + 3 NaBr = FeBr3 + 3 Na
Al + AgNO3 = Ag + Al(NO3)3 =>
Al + 3 AgNO3 = 3 Ag + Al(NO3)3
Al + H2SO4 = Al2(SO4)2 + H2 =>
2 Al + 2 H2SO4 = Al2(SO4)2 + 2 H2
Zn + HCl = H2 + ZnCl2 =>
Zn + 2 HCl = H2 + ZnCl2
Ca(s) + Al2(SO4)3(aq) = Al(s) + CaSO4(aq) =>
3 Ca(s) + Al2(SO4)3(aq) = 2 Al(s) + 3 CaSO4(aq)
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
CaSO4 + Mg(OH)2 = Ca(OH)2 + MgSO4 =>
CaSO4 + Mg(OH)2 = Ca(OH)2 + MgSO4
K2Cr2O7 + KOH = K2CrO4 + H2O =>
K2Cr2O7 + 2 KOH = 2 K2CrO4 + H2O
MG(s) + O2(g) = MGO(s) =>
2 MG(s) + O2(g) = 2 MGO(s)
C2H6 + O2 = H2O + CO2 =>
2 C2H6 + 7 O2 = 6 H2O + 4 CO2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
NH3 + Zn(NO3)2 = Zn(NH3)2 + NO3 =>
2 NH3 + Zn(NO3)2 = Zn(NH3)2 + 2 NO3
NH4OH + HBr = H2O + NH4Br =>
NH4OH + HBr = H2O + NH4Br
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
HCl + NaHCO3 = H2CO3 + NaCl =>
HCl + NaHCO3 = H2CO3 + NaCl
SnO2 + C = Sn + CO =>
SnO2 + 2 C = Sn + 2 CO
C2H2 + O2 = CO2 + H20 =>
10 C2H2 + 20 O2 = 20 CO2 + H20
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
Ba(OH)2(aq) + HClO2(aq) = Ba(ClO2)2(aq) + H2O(l) =>
Ba(OH)2(aq) + 2 HClO2(aq) = Ba(ClO2)2(aq) + 2 H2O(l)
Pb + O2 = PbO2 =>
Pb + O2 = PbO2
CaSO4 + SiO + C = CaSiO3 + CO + S =>
CaSO4 + SiO + 2 C = CaSiO3 + 2 CO + S
CaF2 + H2SO4 = CaSO4 + HF =>
CaF2 + H2SO4 = CaSO4 + 2 HF
H2SO4 + Na2CO3 = Na2SO4 + H2O + CO2 =>
H2SO4 + Na2CO3 = Na2SO4 + H2O + CO2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Al(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2(g) =>
2 Al(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 3 H2(g)
Cu(SO4) + Fe = Fe2(SO4)3 + Cu =>
3 Cu(SO4) + 2 Fe = Fe2(SO4)3 + 3 Cu
KMnO4 + KCl + H2SO4 = MnSO4 + K2SO4 + Cl2 + H2O =>
2 KMnO4 + 10 KCl + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 5 Cl2 + 8 H2O
AgNO3(aq) + NACl(aq) = AgCl(s) + NANO3(aq) =>
AgNO3(aq) + NACl(aq) = AgCl(s) + NANO3(aq)
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Equations balanced on 02/05/19
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