Equations balanced on the previous day | Equations balanced on the next day |
4 CuO + CH4 = 4 Cu + CO2 + 2 H2O
H2SO4 = H2 + S + O2 =>
H2SO4 = H2 + S + 2 O2
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
CaCO3 + SO2 + O2 = CaSO4 + CO2 =>
2 CaCO3 + 2 SO2 + O2 = 2 CaSO4 + 2 CO2
Na2SO3 + S = Na2S2O3 =>
Na2SO3 + S = Na2S2O3
F2 + H2O = HF + O2 =>
2 F2 + 2 H2O = 4 HF + O2
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NiCl2 + Mg(OH)2 = Ni(OH)2 + MgCl2 =>
NiCl2 + Mg(OH)2 = Ni(OH)2 + MgCl2
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
HgO + Cl2 = HgCl2 + O2 =>
2 HgO + 2 Cl2 = 2 HgCl2 + O2
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Cr2O3 + NaOH + H2O = Na[Cr(OH)4] =>
Cr2O3 + 2 NaOH + 3 H2O = 2 Na[Cr(OH)4]
CdCl2 + H2S = HCl(l) + CdS(s) =>
CdCl2 + H2S = 2 HCl(l) + CdS(s)
Br2 + NaOH = NaBrO3 + NaBr + H20 =>
30 Br2 + 60 NaOH = 20 NaBrO3 + 40 NaBr + 3 H20
Cr2O3 + CO2 = Cr2(CO3)3 =>
Cr2O3 + 3 CO2 = Cr2(CO3)3
K3PO4 + CaCO3 = K2CO3 + Ca3(PO4)2 =>
2 K3PO4 + 3 CaCO3 = 3 K2CO3 + Ca3(PO4)2
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
SiCl4(i) + H2O(i) = SiO2(s) + HCl(aq) =>
SiCl4(i) + 2 H2O(i) = SiO2(s) + 4 HCl(aq)
Cr2O3 + CO2 = Cr2(CO3)3 =>
Cr2O3 + 3 CO2 = Cr2(CO3)3
NiCl2 + H2S = HCl(l) + NiS(s) =>
NiCl2 + H2S = 2 HCl(l) + NiS(s)
Rb + O2 = Rb2O =>
4 Rb + O2 = 2 Rb2O
I2 + HNO3 = NO + HIO3 + H2O =>
3 I2 + 10 HNO3 = 10 NO + 6 HIO3 + 2 H2O
PoO2 + NaOH = Na2PoO3 + H2O =>
PoO2 + 2 NaOH = Na2PoO3 + H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
NH4(OH) + CuSO4 = Cu(OH)2 + (NH4)2SO4 =>
2 NH4(OH) + CuSO4 = Cu(OH)2 + (NH4)2SO4
Cu(NO3)2 + Al = Cu + Al(NO3)3 =>
3 Cu(NO3)2 + 2 Al = 3 Cu + 2 Al(NO3)3
AgNO3 + CaCl2 = AgCl + Ca(NO3)2 =>
2 AgNO3 + CaCl2 = 2 AgCl + Ca(NO3)2
Ca3P2 + H2O = Ca(OH)2 + PH3 =>
Ca3P2 + 6 H2O = 3 Ca(OH)2 + 2 PH3
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
N2(g) + O2(g) = N2O5(g) =>
2 N2(g) + 5 O2(g) = 2 N2O5(g)
Mg + HCl = MgCl2 + H =>
Mg + 2 HCl = MgCl2 + 2 H
HCl + NAOH = H2O + NACl =>
HCl + NAOH = H2O + NACl
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Pb + H3PO4 = H2 + Pb3(PO4)2 =>
3 Pb + 2 H3PO4 = 3 H2 + Pb3(PO4)2
TiO2 + Mg = Ti + MgO =>
TiO2 + 2 Mg = Ti + 2 MgO
Cr{3+} + e = Cr{2+} =>
Cr{3+} + e = Cr{2+}
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
H2O + Fe = Fe2O3 + H2 =>
3 H2O + 2 Fe = Fe2O3 + 3 H2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Zn + H3AsO3 = Zn3(AsO3)2 + H2 =>
3 Zn + 2 H3AsO3 = Zn3(AsO3)2 + 3 H2
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
CUSO4 + Fe = CU + Fe2(SO4)3 =>
3 CUSO4 + 2 Fe = 3 CU + Fe2(SO4)3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H3PO4 + Na = Na3PO4 + H2 =>
2 H3PO4 + 6 Na = 2 Na3PO4 + 3 H2
OF2 + H2O = O2 + HF =>
OF2 + H2O = O2 + 2 HF
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/16/17
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