Equations balanced on the previous day | Equations balanced on the next day |
2 Cu(NO3)2 = 4 NO2 + O2 + 2 CuO
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
(NH4)2S + HCl = NH4Cl + H2S =>
(NH4)2S + 2 HCl = 2 NH4Cl + H2S
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
CACO3(s) = CO2(g) + CAO(s) =>
CACO3(s) = CO2(g) + CAO(s)
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
CHOH + O = CO + HO =>
CHOH + 2 O = CO + 2 HO
Zn(OH)2 + LiOH = Li2ZnO2 + H2O =>
Zn(OH)2 + 2 LiOH = Li2ZnO2 + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CACO3(s) = CO2(g) + CAO(s) =>
CACO3(s) = CO2(g) + CAO(s)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CaO + C = CaC2 + CO =>
CaO + 3 C = CaC2 + CO
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Ca + Br = CaBr =>
Ca + Br = CaBr
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Cl2 + KBr = KCl + Br2 =>
Cl2 + 2 KBr = 2 KCl + Br2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
NaCl + Na2SO4 = NaSO4 + Na2Cl =>
NaCl + Na2SO4 = NaSO4 + Na2Cl
Al + NaOH + NaNO2 + H3O = Na3[Al(OH)6] + NH3 =>
7 Al + 15 NaOH + 6 NaNO2 + 15 H3O = 7 Na3[Al(OH)6] + 6 NH3
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Al + NaOH + NaNO2 + H2O = Na3[Al(OH)6] + NH3 =>
2 Al + 5 NaOH + NaNO2 + 5 H2O = 2 Na3[Al(OH)6] + NH3
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
K3PO4 + Al(NO3)3 = KNO3 + AlPO4 =>
K3PO4 + Al(NO3)3 = 3 KNO3 + AlPO4
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
C4H11 + O2 = CO2 + H2O =>
4 C4H11 + 27 O2 = 16 CO2 + 22 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CuCl + NaNO3 = CuNO3 + NaCl =>
CuCl + NaNO3 = CuNO3 + NaCl
C6H5C2H3 + KMnO4 + H2O = C6H5COOH + KOH + MnO3 =>
7 C6H5C2H3 + 40 KMnO4 + 16 H2O = 8 C6H5COOH + 40 KOH + 40 MnO3
Al + NaOH + NaNO3 + H2O = Na3[Al(OH)6] + NH3 =>
8 Al + 21 NaOH + 3 NaNO3 + 18 H2O = 8 Na3[Al(OH)6] + 3 NH3
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
HgCl2 + FeSCN = HgSCN + Fe + Cl =>
HgCl2 + FeSCN = HgSCN + Fe + 2 Cl
MgCl2 + Ca(OH)2 = CaCl2 + Mg(OH)2 =>
MgCl2 + Ca(OH)2 = CaCl2 + Mg(OH)2
MgCO3 + HCl = MgCl2 + CO2 + H2O =>
MgCO3 + 2 HCl = MgCl2 + CO2 + H2O
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
NAOH + Cl = NACl + NAClO + H2O =>
2 NAOH + 2 Cl = NACl + NAClO + H2O
H2S + H2SO4 = H2O + S =>
3 H2S + H2SO4 = 4 H2O + 4 S
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
C4H11 + O2 = CO2 + H2O =>
4 C4H11 + 27 O2 = 16 CO2 + 22 H2O
NaOH + Cl = NaCl + NaClO + H2O =>
2 NaOH + 2 Cl = NaCl + NaClO + H2O
AgNO3 + Cl2 = AgCl + N2O5 + O2 =>
4 AgNO3 + 2 Cl2 = 4 AgCl + 2 N2O5 + O2
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
CO2 = C + O2 =>
CO2 = C + O2
C4H9OH + O2 = C4H7O2H + H2O =>
C4H9OH + O2 = C4H7O2H + H2O
AU + NACN + O2 + H2O = NAAU(CN)2 + NAOH =>
4 AU + 8 NACN + O2 + 2 H2O = 4 NAAU(CN)2 + 4 NAOH
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
SF4 + H2O = H2SO3 + HF =>
SF4 + 3 H2O = H2SO3 + 4 HF
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/05/16
Equations balanced on 04/04/15
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