Equations balanced on the previous day | Equations balanced on the next day |
AgNO3 + KI = AgI + NO3K
Mn(OH)3 + H30 = H2O + Mn =>
10 Mn(OH)3 + H30 = 30 H2O + 10 Mn
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
CH3COCH3 = CH3COC + H =>
CH3COCH3 = CH3COC + 3 H
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Mg + Si4O10(OH)2 + H{+} = Mg{2+} + SiO2 + H2O =>
3 Mg + Si4O10(OH)2 + 6 H{+} = 3 Mg{2+} + 4 SiO2 + 4 H2O
H2SO3 + NaOH = Na2SO3 + H2O =>
H2SO3 + 2 NaOH = Na2SO3 + 2 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
N2 + O2 = NO =>
N2 + O2 = 2 NO
CuS + Fe2 = Fe2S + Cu2 =>
2 CuS + 2 Fe2 = 2 Fe2S + Cu2
NOBr = NO + Br2 =>
2 NOBr = 2 NO + Br2
Fe2(CO3)3 + Ba3(AsO4)2 = FeAsO4 + BaCO3 =>
Fe2(CO3)3 + Ba3(AsO4)2 = 2 FeAsO4 + 3 BaCO3
NaClO4 + FeSO4 + H2SO4 = NaClO3 + Fe2(SO4)3 + H2O =>
NaClO4 + 2 FeSO4 + H2SO4 = NaClO3 + Fe2(SO4)3 + H2O
Na2(Cu(C4H4O6)2)(aq) + KOH(aq) + C6H12O6(s) = Cu2O(s) + NaK(C4H4O6)(aq) + C6H12O7(aq) + H2O(l) =>
2 Na2(Cu(C4H4O6)2)(aq) + 4 KOH(aq) + C6H12O6(s) = Cu2O(s) + 4 NaK(C4H4O6)(aq) + C6H12O7(aq) + 2 H2O(l)
C15H3N3O13P2 + H2O2 = CO2 + H2O + N + P =>
2 C15H3N3O13P2 + 37 H2O2 = 30 CO2 + 40 H2O + 6 N + 4 P
KS + H2O = KO + H2S =>
KS + H2O = KO + H2S
Cu(NO3)2 + KI = Cu2(NO3)2 + I2 + KNO3 =>
2 Cu(NO3)2 + 2 KI = Cu2(NO3)2 + I2 + 2 KNO3
Sn + NaOH + H2O + O2 = Na[Sn(OH)3] =>
2 Sn + 2 NaOH + 2 H2O + O2 = 2 Na[Sn(OH)3]
Ba(NO3)2 + H2(SO4) = Ba(SO4) + HNO3 =>
Ba(NO3)2 + H2(SO4) = Ba(SO4) + 2 HNO3
Na2MoO4 + H2S + HCl = MoS3 + NaCl + H2O =>
Na2MoO4 + 3 H2S + 2 HCl = MoS3 + 2 NaCl + 4 H2O
Al(OH)Br2 + KHSO3 = Al(OH)3 + KBr + SO2 =>
Al(OH)Br2 + 2 KHSO3 = Al(OH)3 + 2 KBr + 2 SO2
K2S + Fe(NO3)2 = Fe2S2 + KNO3 =>
2 K2S + 2 Fe(NO3)2 = Fe2S2 + 4 KNO3
Bi + S8 = Bi2S3 =>
16 Bi + 3 S8 = 8 Bi2S3
CuCl2(s) + H2SO4(aq) = CuSO4(aq) + HCl(aq) =>
CuCl2(s) + H2SO4(aq) = CuSO4(aq) + 2 HCl(aq)
NaHCO3 + H2SO3 = NaHSO3 + CO2 + H2O =>
NaHCO3 + H2SO3 = NaHSO3 + CO2 + H2O
C8H8 + KMnO4 = C8H8O + K2 + MnO3 =>
2 C8H8 + 2 KMnO4 = 2 C8H8O + K2 + 2 MnO3
sulfurousacid + sodiumcarbonate = sodiumsulfite + carbonicacid =>
H2SO3 + Na2CO3 = Na2SO3 + H2CO3
NaOH + HSO3 = H2O + NaSO3 =>
NaOH + HSO3 = H2O + NaSO3
C10H16N5O13P3 + C6H12O4 + C3H7NO2 = C10H14N5O7P + H4O7P2 + C9H17NO5 =>
C10H16N5O13P3 + C6H12O4 + C3H7NO2 = C10H14N5O7P + H4O7P2 + C9H17NO5
HBrO = BrHO =>
HBrO = BrHO
C2H4(OH)2 + Cu(OH)2 = (C2H5O2)2Cu + H2O =>
2 C2H4(OH)2 + Cu(OH)2 = (C2H5O2)2Cu + 2 H2O
C3H2 + O2 = C3O + H2O =>
C3H2 + O2 = C3O + H2O
Cr2O3 + CH4 = CO2 + Cr3C2 + H2O =>
12 Cr2O3 + 17 CH4 = CO2 + 8 Cr3C2 + 34 H2O
Cd + HCl = Cd(HCl) =>
Cd + HCl = Cd(HCl)
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2S2O7 + MnS2O7 + H2O =>
5 PhCH3 + 6 KMnO4 + 18 H2SO4 = 5 PhCOOH + 3 K2S2O7 + 6 MnS2O7 + 23 H2O
CI2 + K1 = KC1 + I2 =>
CI2 + K1 = KC1 + I2
H2SO4 + BaCl2 = BaSO4(s) + HCl =>
H2SO4 + BaCl2 = BaSO4(s) + 2 HCl
PbCO3 = PbC + O2 =>
2 PbCO3 = 2 PbC + 3 O2
KHO(s) + H2SO4 = K2SO4 + H2O =>
2 KHO(s) + H2SO4 = K2SO4 + 2 H2O
NaHCO3 + KCl = NaCl + K2CO3 + CO2 + H2O =>
2 NaHCO3 + 2 KCl = 2 NaCl + K2CO3 + CO2 + H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O = KCl + MnCl2 + H2O + Cl2 =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Bi3{+} + Zn = Bi + Zn2{+} =>
Bi3{+} + 2 Zn = 3 Bi + Zn2{+}
NO2{-} + MnO4{-} + H2O = OH{-} + NO3{-} + MnO2 =>
3 NO2{-} + 2 MnO4{-} + H2O = 2 OH{-} + 3 NO3{-} + 2 MnO2
NaCO3 + HCl = NaH + CO3Cl =>
NaCO3 + HCl = NaH + CO3Cl
SO3{2} + H2O + Ce{4} = SO4{2} + H{+} + Ce{3} =>
SO3{2} + H2O + 2 Ce{4} = SO4{2} + 2 H{+} + 2 Ce{3}
HCl + AgNO3 = HAgNO3 + Cl =>
HCl + AgNO3 = HAgNO3 + Cl
Zn(SO4) + Ca(C2H3O2) = Ca(SO4) + Zn(C2H3O2) =>
Zn(SO4) + Ca(C2H3O2) = Ca(SO4) + Zn(C2H3O2)
FeSO4*7H2O + CuSO4*5H2O = CuSO4*FeSO4 + H2O =>
FeSO4*7H2O + CuSO4*5H2O = CuSO4*FeSO4 + 12 H2O
Cr2S3 + Mn(NO3)2 + Na2CO3 = NO + CO2 + Na2CrO4 + Na2MnO4 + NaSO4 =>
2 Cr2S3 + 33 Mn(NO3)2 + 40 Na2CO3 = 66 NO + 40 CO2 + 4 Na2CrO4 + 33 Na2MnO4 + 6 NaSO4
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