Equations balanced on the previous day | Equations balanced on the next day |
H2SO4 + 2 KOH = K2SO4(aq) + 2 H2O(l)
KOH + S = SO3 + K2S + H2O =>
6 KOH + 4 S = SO3 + 3 K2S + 3 H2O
HHCOOH + O2 = H2O + CO2 =>
4 HHCOOH + 3 O2 = 6 H2O + 4 CO2
NaI + Cl2 = I698 + NaCl =>
698 NaI + 349 Cl2 = I698 + 698 NaCl
Og + O2 = OgO4 =>
Og + 2 O2 = OgO4
KOH + S = SO3 + K2S + H2O =>
6 KOH + 4 S = SO3 + 3 K2S + 3 H2O
FeS + HNO3 = Fe(NO3)3 + H2SO4 + NO + H2O =>
FeS + 6 HNO3 = Fe(NO3)3 + H2SO4 + 3 NO + 2 H2O
NaClO(aq) + Na2SO3(aq) = Na2SO4(aq) + NaCl(aq) =>
NaClO(aq) + Na2SO3(aq) = Na2SO4(aq) + NaCl(aq)
NaI + Cl2 = I698 + NaCl =>
698 NaI + 349 Cl2 = I698 + 698 NaCl
H2Cr2O7 + H2O2 = CrO5 + H2O =>
H2Cr2O7 + 4 H2O2 = 2 CrO5 + 5 H2O
S + N2 = N2S4 =>
4 S + N2 = N2S4
KOH + S = SO3 + K2S + H2O =>
6 KOH + 4 S = SO3 + 3 K2S + 3 H2O
H2S + Na2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + NaHSO4 =>
3 H2S + 4 Na2Cr2O7 + 17 H2SO4 = 4 Cr2(SO4)3 + 16 H2O + 8 NaHSO4
Fe(NO3)2 + NH3 = Fe(OH)2 + H2O + N2 =>
3 Fe(NO3)2 + 10 NH3 = 3 Fe(OH)2 + 12 H2O + 8 N2
NaI + Cl2 = I698 + NaCl =>
698 NaI + 349 Cl2 = I698 + 698 NaCl
NO + Ba(OH)2 = Ba(NO2)2 + N2 + H2O =>
6 NO + 2 Ba(OH)2 = 2 Ba(NO2)2 + N2 + 2 H2O
Ba + ZnNO3 = Ba(NO3)2 + Zn =>
Ba + 2 ZnNO3 = Ba(NO3)2 + 2 Zn
NaN3 + O2 = Na + NO2 =>
NaN3 + 3 O2 = Na + 3 NO2
Cr + Na2S = CrS + Na =>
Cr + Na2S = CrS + 2 Na
AgNO3 + K4Fe(CN)6 = KNO3 + Ag4Fe(CN)6 =>
4 AgNO3 + K4Fe(CN)6 = 4 KNO3 + Ag4Fe(CN)6
Sn(s) + HNO3(aq) = SnO2(s) + NO2(g) + H2O(l) =>
Sn(s) + 4 HNO3(aq) = SnO2(s) + 4 NO2(g) + 2 H2O(l)
S + OH{-} = S2{-} + (S2O3){2-} + H2O =>
10 S + 6 OH{-} = 4 S2{-} + (S2O3){2-} + 3 H2O
K2S + K2CrO7 + H2SO4 = SCr2(SO4)3 + K2SO4 + H2O =>
3 K2S + 2 K2CrO7 + 6 H2SO4 = SCr2(SO4)3 + 5 K2SO4 + 6 H2O
S + KOH = K2S2O3 + K2S + H2O =>
4 S + 6 KOH = K2S2O3 + 2 K2S + 3 H2O
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
CuSO4*5H2O + H2O = [Cu(H2O)6] + SO4 =>
CuSO4*5H2O + H2O = [Cu(H2O)6] + SO4
Fe + Ni(NO3)2 = Fe(NO3)2 + Ni =>
Fe + Ni(NO3)2 = Fe(NO3)2 + Ni
NaI + Cl2 = NaCl + I =>
2 NaI + Cl2 = 2 NaCl + 2 I
FeSO4 + CO = FeSO3 + CO2 =>
FeSO4 + CO = FeSO3 + CO2
H2[SO4] + Pb[OH]4 = Pb[SO4]2 + H2O =>
2 H2[SO4] + Pb[OH]4 = Pb[SO4]2 + 4 H2O
Al(OH)3 + H2S = AlS(OH) + H2O =>
Al(OH)3 + H2S = AlS(OH) + 2 H2O
SnCl2 + HCl = H[SnCl3] =>
SnCl2 + HCl = H[SnCl3]
PbO + HNO3 = PbO2 + HNO2 =>
PbO + HNO3 = PbO2 + HNO2
Na2[Zn(OH)4] = Zn + NaOH + O2 + H2 =>
Na2[Zn(OH)4] = Zn + 2 NaOH + O2 + H2
C32H23N7Na2O14S4 + H2O2 = CO2 + H2O + NO3 + SO4 + Na =>
2 C32H23N7Na2O14S4 + 197 H2O2 = 64 CO2 + 220 H2O + 14 NO3 + 8 SO4 + 4 Na
Na2S + Fe(NO3)2 = Na2NO3 + FeS2 =>
2 Na2S + Fe(NO3)2 = 2 Na2NO3 + FeS2
NiSO4 + K2CO3 = K2SO4 + NiCO3 =>
NiSO4 + K2CO3 = K2SO4 + NiCO3
Tl(OH)3 + H2MoO4 = Tl(HMoO4)3 + H2O =>
Tl(OH)3 + 3 H2MoO4 = Tl(HMoO4)3 + 3 H2O
C32H23N7Na2O14S4 + H2O2 = CO2 + H2O + NO3 + SO4 + Na =>
2 C32H23N7Na2O14S4 + 197 H2O2 = 64 CO2 + 220 H2O + 14 NO3 + 8 SO4 + 4 Na
C32H23N7Na2O14S4 + H2O2 = CO2 + H2O + NO3 + SO4 + Na =>
2 C32H23N7Na2O14S4 + 197 H2O2 = 64 CO2 + 220 H2O + 14 NO3 + 8 SO4 + 4 Na
PbNO3 + Al = Pb + AlNO3 =>
PbNO3 + Al = Pb + AlNO3
C32H23N7Na2O14S4 + H2O2 = CO2 + H2O + NO3 + SO4 + Na =>
2 C32H23N7Na2O14S4 + 197 H2O2 = 64 CO2 + 220 H2O + 14 NO3 + 8 SO4 + 4 Na
FeS + Br2 = FeBr + S =>
2 FeS + Br2 = 2 FeBr + 2 S
S{2-} + I3{-} = S + I{-} =>
S{2-} + I3{-} = S + 3 I{-}
C32H23N7Na2O14S4 + H2O2 = CO2 + H2O + NO3 + SO4 + Na =>
2 C32H23N7Na2O14S4 + 197 H2O2 = 64 CO2 + 220 H2O + 14 NO3 + 8 SO4 + 4 Na
NaOH + K2S = KOH + Na2S =>
2 NaOH + K2S = 2 KOH + Na2S
N2 + CO2 + H2O + O2 = C3H3N3O9 =>
6 N2 + 12 CO2 + 6 H2O + 3 O2 = 4 C3H3N3O9
C32H23N7Na2O14S4 + H2O2 = CO2 + H2O + NO3 + SO4 + Na =>
2 C32H23N7Na2O14S4 + 197 H2O2 = 64 CO2 + 220 H2O + 14 NO3 + 8 SO4 + 4 Na
H2SO4 + KMnO4 + KNO2 = Mn + H2O + NO2 + K2SO4 =>
4 H2SO4 + KMnO4 + 7 KNO2 = Mn + 4 H2O + 7 NO2 + 4 K2SO4
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
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