Equations balanced on the previous day | Equations balanced on the next day |
(NH4)2S + CaSO4 = (NH4)2SO4 + CaS
Na(g) + H2O(aq) = NaOH(aq) + H2(g) =>
2 Na(g) + 2 H2O(aq) = 2 NaOH(aq) + H2(g)
FeS2 + O2 = Fe2O5 + SO2 =>
4 FeS2 + 13 O2 = 2 Fe2O5 + 8 SO2
P2O3 + KOH = K2HPO3 + H2O =>
P2O3 + 4 KOH = 2 K2HPO3 + H2O
HBr + Ba(OH)2 = H2O + BaBr2 =>
2 HBr + Ba(OH)2 = 2 H2O + BaBr2
Na2O + SO3 = Na2SO4 =>
Na2O + SO3 = Na2SO4
NH4OH + CaSO4 = NH4SO4 + Ca(OH) =>
NH4OH + CaSO4 = NH4SO4 + Ca(OH)
KNa + Cl2 = NaCl + KCl =>
KNa + Cl2 = NaCl + KCl
HCI + Cu = CuCI + H =>
HCI + Cu = CuCI + H
AgNO + NaCl = AgNONaCl =>
AgNO + NaCl = AgNONaCl
CuO + Ag = Ag2O + Cu =>
CuO + 2 Ag = Ag2O + Cu
NaI + KMnO4 + NaOH = NaIO3 + MnO2 + KOH + Na2O =>
NaI + 2 KMnO4 + 2 NaOH = NaIO3 + 2 MnO2 + 2 KOH + Na2O
Ag + AuCl = AgAuCl =>
Ag + AuCl = AgAuCl
NaOH + Pb(NO3) = Na(NO3) + Pb(OH) =>
NaOH + Pb(NO3) = Na(NO3) + Pb(OH)
ZnBr2 + Pb(CH3COO2)2 = Zn(CH3COO2)2 + PbBr2 =>
ZnBr2 + Pb(CH3COO2)2 = Zn(CH3COO2)2 + PbBr2
Na + HCO3 + HCl = NaCl + CO2 + H2O =>
Na + HCO3 + HCl = NaCl + CO2 + H2O
Cl2(g)AlI3(aq) = AlCl2(aq) + I2(s) =>
2 Cl2(g)AlI3(aq) = 2 AlCl2(aq) + 3 I2(s)
ZnBr2 + Pb(CH3COO2)2 = Zn(CH3COO2)2 + PbBr2 =>
ZnBr2 + Pb(CH3COO2)2 = Zn(CH3COO2)2 + PbBr2
Hg + I = Hg2I =>
2 Hg + I = Hg2I
NaVO3 + AgNO3 + H2O = Ag3VO4 + NaNO3 + H3VO4(H2O)2 =>
3 NaVO3 + 3 AgNO3 + 7 H2O = Ag3VO4 + 3 NaNO3 + 2 H3VO4(H2O)2
C6H5CH2CH3 + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + C6H5COOH =>
7 C6H5CH2CH3 + 9 K2Cr2O7 + 36 H2SO4 = 9 K2SO4 + 9 Cr2(SO4)3 + 47 H2O + 8 C6H5COOH
FeSO4 + K4[De(CN)6] = Fe2[De(CN)6] + K2SO4 =>
2 FeSO4 + K4[De(CN)6] = Fe2[De(CN)6] + 2 K2SO4
C2H5OH + H3PO4 = C12H27O4P + H2O =>
6 C2H5OH + H3PO4 = C12H27O4P + 6 H2O
C4H120 + C2H4O2 = C6H12O2 + H2O =>
C4H120 + 43 C2H4O2 = 15 C6H12O2 + 56 H2O
ClO4{-} + I{-} + H{+} = Cl{-} + I2 + H2O =>
ClO4{-} + 8 I{-} + 8 H{+} = Cl{-} + 4 I2 + 4 H2O
Ca(OH)2(aq) + CO2(g) = CaCO3(s) + H2O(aq) =>
Ca(OH)2(aq) + CO2(g) = CaCO3(s) + H2O(aq)
Fe(NO3)3*9H2O + C4H7NO4 = Fe3O4 + CO2 + H2O + N2 =>
90 Fe(NO3)3*9H2O + 92 C4H7NO4 = 30 Fe3O4 + 368 CO2 + 1132 H2O + 181 N2
Ca(OH)2 + H3PO4 = CaH3PO5 + H2O =>
Ca(OH)2 + H3PO4 = CaH3PO5 + H2O
C6H8O7 + H2O = C6H5O7{3-} + H3O{+} =>
C6H8O7 + 3 H2O = C6H5O7{3-} + 3 H3O{+}
NO + O2 = NO2 = O =>
2 NO + O2 = 2 NO2
XKOH + Cr2O3 + KClO3 = KCl + XK2CrO4 + XH2O =>
4 XKOH + Cr2O3 + KClO3 = KCl + 2 XK2CrO4 + 2 XH2O
KI + HClO = KCl + KOH + I2 =>
2 KI + HClO = KCl + KOH + I2
(NH2(CH2)2NH2) + HCl + (CoSO4*7H2O) + H2O2 = ([Co(NH2(CH2)2NH2)3]SO4Cl) + H2O =>
6(NH2(CH2)2NH2) + 2 HCl + 2(CoSO4*7H2O) + H2O2 = 2([Co(NH2(CH2)2NH2)3]SO4Cl) + 16 H2O
C73H139O13 + O2 = H2O + CO2 =>
4 C73H139O13 + 405 O2 = 278 H2O + 292 CO2
CH3COCH3 + K2Cr2O7 + H2SO4 = CH3COOH + K2SO4 + Cr2(SO4)3 + H2O =>
6 CH3COCH3 + 4 K2Cr2O7 + 16 H2SO4 = 9 CH3COOH + 4 K2SO4 + 4 Cr2(SO4)3 + 16 H2O
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
(Na)2(CO3) + Fe(Br)3 = (Fe)2(CO3)3 + NaBr =>
3(Na)2(CO3) + 2 Fe(Br)3 = (Fe)2(CO3)3 + 6 NaBr
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
Ca3P2 + KMnO4 + H2SO4 = H3PO4 + K2SO4 + MnSO4 + CaSO4 + H2O =>
5 Ca3P2 + 16 KMnO4 + 39 H2SO4 = 10 H3PO4 + 8 K2SO4 + 16 MnSO4 + 15 CaSO4 + 24 H2O
ZnBr2 + Pb(CH3COO2)2 = Zn(CH3COO2)2 + PbBr2 =>
ZnBr2 + Pb(CH3COO2)2 = Zn(CH3COO2)2 + PbBr2
AgBr(s) + HNO3(aq) = AgNO3 + HBr =>
AgBr(s) + HNO3(aq) = AgNO3 + HBr
Pb{2+} + SO4{2-} = PbO2 + SO2 =>
Pb{2+} + SO4{2-} = PbO2 + SO2
BaI2 + Cl2 = I + BaCl =>
2 BaI2 + Cl2 = 4 I + 2 BaCl
Zn + KBr = ZnBr + K =>
Zn + KBr = ZnBr + K
Ni(s) + Cl2(g) = NiCl2(aq) =>
Ni(s) + Cl2(g) = NiCl2(aq)
KI + O2 + H2O = I + KOH =>
4 KI + O2 + 2 H2O = 4 I + 4 KOH
NH4 + Al(OH)4 = Al(OH)3 + NH3 + H2O =>
NH4 + Al(OH)4 = Al(OH)3 + NH3 + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al(OH)3(aq) = Al2O3(s) + H2O(g) =>
2 Al(OH)3(aq) = Al2O3(s) + 3 H2O(g)
ZnBr2 + Pb(CH3COO2)2 = Zn(CH3COO2)2 + PbBr2 =>
ZnBr2 + Pb(CH3COO2)2 = Zn(CH3COO2)2 + PbBr2
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