Equations balanced on the previous day | Equations balanced on the next day |
PB(NO3)2(aq) + 2 HCl(aq) = PBCl2(s) + 2 HNO3(aq)
K2S + K2MNO4 + H2O = S + MNO2 + KOH =>
K2S + K2MNO4 + 2 H2O = S + MNO2 + 4 KOH
C3H7COONa + NaOH = C3H8 + Na2CO3 =>
C3H7COONa + NaOH = C3H8 + Na2CO3
Fe2(CO3)3(s) = Fe2O3(s) + CO2(g) =>
Fe2(CO3)3(s) = Fe2O3(s) + 3 CO2(g)
NaHCO3 + C6H8O7 = Na3C6H5O7 + H2O + CO2 =>
3 NaHCO3 + C6H8O7 = Na3C6H5O7 + 3 H2O + 3 CO2
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
C12H22O11 + KClO3 = CO2 + H2O + KCl =>
C12H22O11 + 8 KClO3 = 12 CO2 + 11 H2O + 8 KCl
Ca + Cl2 = CaCl =>
2 Ca + Cl2 = 2 CaCl
NaHCO3 + H2So4 = Na2So4 + H2O + CO2 =>
2 NaHCO3 + H2So4 = Na2So4 + 2 H2O + 2 CO2
NAHCO3 + CH3COOH = NACH3COO + H2O + CO2 =>
NAHCO3 + CH3COOH = NACH3COO + H2O + CO2
K + O2 = K2O =>
4 K + O2 = 2 K2O
CuO + H2O = Cu(OH)2 =>
CuO + H2O = Cu(OH)2
Cl2 + Na2O = Cl2O + Na =>
Cl2 + Na2O = Cl2O + 2 Na
Fe(NO3)3(aq) + NAOH(aq) = Fe(OH)3(s) + NANO3(aq) =>
Fe(NO3)3(aq) + 3 NAOH(aq) = Fe(OH)3(s) + 3 NANO3(aq)
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
HNO3 + Ag = NO + H2O + AgNO3 =>
4 HNO3 + 3 Ag = NO + 2 H2O + 3 AgNO3
Na + Br = NaBr2 =>
Na + 2 Br = NaBr2
H2 + O2 + P2O5 = H3PO4 =>
6 H2 + 3 O2 + 2 P2O5 = 4 H3PO4
H2 + CL2 = HCL2 =>
H2 + 2 CL2 = 2 HCL2
KClO4 + S = KCl + SO2 =>
KClO4 + 2 S = KCl + 2 SO2
HNO3(conc) + I2(s) = NO2(g) + HIO =>
2 HNO3(conc) + I2(s) = 2 NO2(g) + 2 HIO
P4 + HNO3 = H3PO4 + H2O + NO2 =>
P4 + 20 HNO3 = 4 H3PO4 + 4 H2O + 20 NO2
Al + H2SO4 = Al2(SO4)3 + SO2 + H2O =>
2 Al + 6 H2SO4 = Al2(SO4)3 + 3 SO2 + 6 H2O
Al + KOH + H2O = K[Al(OH)4] + H2 =>
2 Al + 2 KOH + 6 H2O = 2 K[Al(OH)4] + 3 H2
Na2S2O3 + HCl = NaCl + SO2 + S + H20 =>
10 Na2S2O3 + 20 HCl = 20 NaCl + 15 SO2 + 5 S + H20
Mg + HNO3 = MgNO3 + H2 =>
2 Mg + 2 HNO3 = 2 MgNO3 + H2
C4H8 + Br2 = C4H8Br2 =>
C4H8 + Br2 = C4H8Br2
hydrogen + oxygen = water =>
2 H2 + O2 = 2 H2O
CoCl2*6H2O + NH4Cl + NH3 + H2O2 = [Co(NH3)6Cl]Cl2 + H2O =>
2 CoCl2*6H2O + 2 NH4Cl + 10 NH3 + H2O2 = 2[Co(NH3)6Cl]Cl2 + 14 H2O
Fe(HCO3)2 + O2 + H2O = Fe(OH)3 + CO2 =>
4 Fe(HCO3)2 + O2 + 2 H2O = 4 Fe(OH)3 + 8 CO2
HNO3 + Zn = Zn(NO3) + NH4NO3 + H2O =>
10 HNO3 + 8 Zn = 8 Zn(NO3) + NH4NO3 + 3 H2O
HNO3 + Zn = Zn(NO3) + NH4NO3 + H2O =>
10 HNO3 + 8 Zn = 8 Zn(NO3) + NH4NO3 + 3 H2O
Na2S2O3 + Br2 + H2O = Na2SO4 + H2SO4 + HBr =>
Na2S2O3 + 4 Br2 + 5 H2O = Na2SO4 + H2SO4 + 8 HBr
CH3COOH + Na = CH3COONa + H =>
CH3COOH + Na = CH3COONa + H
KOH + Ba = Ba(OH)2 + K =>
2 KOH + Ba = Ba(OH)2 + 2 K
KOH + Ba = Ba(OH)2 + K =>
2 KOH + Ba = Ba(OH)2 + 2 K
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CuS + HNO3 = Cu(NO3)2 + NO + S + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 3 S + 4 H2O
NaHCO3 + H2So4 = Na2So4 + H2O + CO2 =>
2 NaHCO3 + H2So4 = Na2So4 + 2 H2O + 2 CO2
NaHCO3 + H2So4 = Na2So4 + H2O + CO2 =>
2 NaHCO3 + H2So4 = Na2So4 + 2 H2O + 2 CO2
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
BaO2 + HCl = BaCl2 + H2O2 =>
BaO2 + 2 HCl = BaCl2 + H2O2
NaHCO3 + H2So4 = Na2So4 + H2O + CO2 =>
2 NaHCO3 + H2So4 = Na2So4 + 2 H2O + 2 CO2
Na + Cl = NaCl =>
Na + Cl = NaCl
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
Cr + Fe(NO3)2 = Fe + Cr(NO3)3 =>
2 Cr + 3 Fe(NO3)2 = 3 Fe + 2 Cr(NO3)3
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/23/17
Equations balanced on 03/25/16
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