Equations balanced on the previous day | Equations balanced on the next day |
4 Au + 8 KCN + O2 + 2 H2O = 4 KAu(CN)2 + 4 KOH
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Cu + Ag{+} = Cu{2+} + Ag =>
Cu + 2 Ag{+} = Cu{2+} + 2 Ag
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
Cr(OH)3 + HNO3 = Cr(NO3)3 + H2O =>
Cr(OH)3 + 3 HNO3 = Cr(NO3)3 + 3 H2O
Sn(NO2)4 + Pt3N4 = Sn3N4 + Pt(NO2)4 =>
3 Sn(NO2)4 + Pt3N4 = Sn3N4 + 3 Pt(NO2)4
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l) =>
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l)
CaCO3 + HBr = CaBr2 + H2O + CO2 =>
CaCO3 + 2 HBr = CaBr2 + H2O + CO2
CH3OH + O2 = CO2 + H20 =>
10 CH3OH + 5 O2 = 10 CO2 + 2 H20
Fe + NaOH = Fe(OH)3 + Na =>
Fe + 3 NaOH = Fe(OH)3 + 3 Na
Cu(NO3)2 + KOH = Cu(OH)2 + KNO3 =>
Cu(NO3)2 + 2 KOH = Cu(OH)2 + 2 KNO3
Na2CO3 + SrCO3 + Gd2O3 + MoO3 + Tb4O7 = Na100Sr100Gd90Tb10(MoO4)300 + CO2 + O2 =>
200 Na2CO3 + 400 SrCO3 + 180 Gd2O3 + 1200 MoO3 + 10 Tb4O7 = 4 Na100Sr100Gd90Tb10(MoO4)300 + 600 CO2 + 5 O2
NaNH2 + N2O = NaN3 + NaOH + NH3 =>
2 NaNH2 + N2O = NaN3 + NaOH + NH3
C4H4O4 + Na2CO3 = H2O + CO2 + C4H2O4Na2 =>
C4H4O4 + Na2CO3 = H2O + CO2 + C4H2O4Na2
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
H2(g) + CuO(s) = Cu(s) + H2O(l) =>
H2(g) + CuO(s) = Cu(s) + H2O(l)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3
Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2
CoCl2*6H2O(s) + SOCl2(l) = CoCl2(s) + HCl(g) + SO2(g) =>
CoCl2*6H2O(s) + 6 SOCl2(l) = CoCl2(s) + 12 HCl(g) + 6 SO2(g)
Cr2 + SO4 = Cr2(SO4)3 =>
Cr2 + 3 SO4 = Cr2(SO4)3
Na2CO3 + SrCO3 + Gd2O3 + MoO3 + Tb4O7 = Na100Sr100Gd80Tb20(MoO4)300 + CO2 + O2 =>
100 Na2CO3 + 200 SrCO3 + 80 Gd2O3 + 600 MoO3 + 10 Tb4O7 = 2 Na100Sr100Gd80Tb20(MoO4)300 + 300 CO2 + 5 O2
Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
C6H12O6 + CuO = Cu + H2O + CO2 =>
C6H12O6 + 12 CuO = 12 Cu + 6 H2O + 6 CO2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
KClO3(s) = KCl(s) + O2(g) =>
2 KClO3(s) = 2 KCl(s) + 3 O2(g)
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Pb{2+} + I{-} = PbI2 =>
Pb{2+} + 2 I{-} = PbI2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
KOH + CO2 = K2CO3 + H2O =>
2 KOH + CO2 = K2CO3 + H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Pb{2+} + {-} = Pb =>
Pb{2+} + 2e = Pb
Fe(OH)3 + (NH4)2CO3 = Fe2(CO3)3 + H2O + NH3 =>
2 Fe(OH)3 + 3(NH4)2CO3 = Fe2(CO3)3 + 6 H2O + 6 NH3
Na2CO3 + SrCO3 + Gd2O3 + MoO3 + Tb4O7 = Na100Sr100Gd70Tb30(MoO4)300 + CO2 + O2 =>
200 Na2CO3 + 400 SrCO3 + 140 Gd2O3 + 1200 MoO3 + 30 Tb4O7 = 4 Na100Sr100Gd70Tb30(MoO4)300 + 600 CO2 + 15 O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Pb + HNO3 = Pb(NO3)2 + NO + H2O =>
3 Pb + 8 HNO3 = 3 Pb(NO3)2 + 2 NO + 4 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/27/21
Equations balanced on 11/26/20
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