Equations balanced on the previous day | Equations balanced on the next day |
2 VF5 + 10 HI = V2I10 + 10 HF
As + NaClO + H2O = H3AsO4 + NaCl =>
2 As + 5 NaClO + 3 H2O = 2 H3AsO4 + 5 NaCl
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
CaO + H = Ca + H2O =>
CaO + 2 H = Ca + H2O
NaOH + Na2S = NaS + Na2OH =>
NaOH + Na2S = NaS + Na2OH
H3BO3 + K2O = K3BO3 + H2O =>
2 H3BO3 + 3 K2O = 2 K3BO3 + 3 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
HBr + KOH = KBr + H2O =>
HBr + KOH = KBr + H2O
MnO + AgNO = AgMnO + NO =>
MnO + AgNO = AgMnO + NO
Cu2O + C = Cu + CO =>
Cu2O + C = 2 Cu + CO
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
HC2H3O2 + Mg = MgC2H3O2 + H2 =>
2 HC2H3O2 + 2 Mg = 2 MgC2H3O2 + H2
Al2O3 = O2 + Al =>
2 Al2O3 = 3 O2 + 4 Al
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NO + HBrO4 + H2O = Br2 + HNO3 =>
14 NO + 6 HBrO4 + 4 H2O = 3 Br2 + 14 HNO3
C4H603 + H20 = C2H402 =>
20 C4H603 + 201 H20 = 40 C2H402
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Ag + Na2SO4 = AgSO4 + Na =>
Ag + Na2SO4 = AgSO4 + 2 Na
Hg(NO3)2 + KI = HgI2 + KNO3 =>
Hg(NO3)2 + 2 KI = HgI2 + 2 KNO3
CuCl2 + H2 = Cu + HCl =>
CuCl2 + H2 = Cu + 2 HCl
C64H144 + O2 = CO2 + H2O =>
C64H144 + 100 O2 = 64 CO2 + 72 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cud + HNO3 = Cud(NO3)2 + NO + H2O =>
3 Cud + 8 HNO3 = 3 Cud(NO3)2 + 2 NO + 4 H2O
BaCl2 + K2CrO4 = BaCrO4 + KCl =>
BaCl2 + K2CrO4 = BaCrO4 + 2 KCl
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
KMNO4 + HCl = KCl + MNCl2 + H2O + Cl2 =>
2 KMNO4 + 16 HCl = 2 KCl + 2 MNCl2 + 8 H2O + 5 Cl2
KMNO4 + HCl = KCl + MNCl2 + H2O + Cl2 =>
2 KMNO4 + 16 HCl = 2 KCl + 2 MNCl2 + 8 H2O + 5 Cl2
MnO4 + AgNO3 = AgMnO4 + NO3 =>
MnO4 + AgNO3 = AgMnO4 + NO3
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
NA(s) + H2O(l) = NAOH(aq) + H2(g) =>
2 NA(s) + 2 H2O(l) = 2 NAOH(aq) + H2(g)
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Na2S4O6 + KMnO4 + H2SO4 = Na2SO4 + MnSO4 + K2SO4 + H2O =>
5 Na2S4O6 + 14 KMnO4 + 6 H2SO4 = 5 Na2SO4 + 14 MnSO4 + 7 K2SO4 + 6 H2O
NBr3 + NaOH = N2 + NaBr + HBrO =>
2 NBr3 + 3 NaOH = N2 + 3 NaBr + 3 HBrO
Al2S3(s) + H2O(l) = Al(OH)3 + H2S(g) =>
Al2S3(s) + 6 H2O(l) = 2 Al(OH)3 + 3 H2S(g)
NO2 + H2O + O2 = HNO3 =>
4 NO2 + 2 H2O + O2 = 4 HNO3
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
NO2 + H2O + O2 = HNO3 =>
4 NO2 + 2 H2O + O2 = 4 HNO3
Cr2O3 + Na2CO3 + KNO3 = Na2CrO4 + CO2 + KNO2 =>
Cr2O3 + 2 Na2CO3 + 3 KNO3 = 2 Na2CrO4 + 2 CO2 + 3 KNO2
BaOH + H2O2 + Cr(OH)3 = H2O + BaCrO4 =>
BaOH + 2 H2O2 + Cr(OH)3 = 4 H2O + BaCrO4
HNO3 + Cu = Cu(NO3)2 + NO2 + H2O =>
4 HNO3 + Cu = Cu(NO3)2 + 2 NO2 + 2 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NaHCO3 = Na2CO3 + H2O + CO2 =>
2 NaHCO3 = Na2CO3 + H2O + CO2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
(NH4)2CO3 + CuCl2 = NH4Cl + CuCO3 =>
(NH4)2CO3 + CuCl2 = 2 NH4Cl + CuCO3
ZnCO3 = ZnO + CO2 =>
ZnCO3 = ZnO + CO2
Cr2O3 + HCl = CrCl3 + H2O =>
Cr2O3 + 6 HCl = 2 CrCl3 + 3 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
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