Equations balanced on the previous day | Equations balanced on the next day |
2 Al + 3 HgCl2 + 3 H2O = 2 AlCl3 + 3 HgO + 6 H
HgS(s) + CaO(s) = Hg(l) + CaS(s) + CaSO4(s) =>
4 HgS(s) + 4 CaO(s) = 4 Hg(l) + 3 CaS(s) + CaSO4(s)
C3H7NO2S + N2O + OH{-} = CO3{-2} + H2O + N2 + SO4{-2} =>
2 C3H7NO2S + 21 N2O + 16 OH{-} = 6 CO3{-2} + 15 H2O + 22 N2 + 2 SO4{-2}
CH4 + Cl2 = CH2Cl3 + HCl =>
2 CH4 + 5 Cl2 = 2 CH2Cl3 + 4 HCl
Fe(NO3)2 + (NH4)3(PO4) = Fe3(PO4)2 + (NH4)(NO3) =>
3 Fe(NO3)2 + 2(NH4)3(PO4) = Fe3(PO4)2 + 6(NH4)(NO3)
K(s) + Cl2(g) = KCl(s) =>
2 K(s) + Cl2(g) = 2 KCl(s)
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
C6H14O + KMnO4 + H2SO4 = C6H12O2 + K2SO4 + MnSO4 + H2O =>
5 C6H14O + 4 KMnO4 + 6 H2SO4 = 5 C6H12O2 + 2 K2SO4 + 4 MnSO4 + 11 H2O
Pt(s) + MnBr2(aq) = Br + MnPt =>
Pt(s) + MnBr2(aq) = 2 Br + MnPt
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cr(OH)3 + H3AsO4 = (Cr(OH)2)3AsO4 + H2O =>
3 Cr(OH)3 + H3AsO4 = (Cr(OH)2)3AsO4 + 3 H2O
Ca(OH)2 + SiO3 = CaSiO3 + OH =>
Ca(OH)2 + SiO3 = CaSiO3 + 2 OH
Mg(NO3)2 + Ca(NO3) = Ca(NO3)2 + Mg(NO3) =>
Mg(NO3)2 + Ca(NO3) = Ca(NO3)2 + Mg(NO3)
C6H11OH + NaOH = C6H11ONa + H2O =>
C6H11OH + NaOH = C6H11ONa + H2O
Fe + HNO3 = Fe(NO3)3 + NO + H2O =>
Fe + 4 HNO3 = Fe(NO3)3 + NO + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Pb(NO3)2 + Na2C2O = PbC2O + NaNO3 =>
Pb(NO3)2 + Na2C2O = PbC2O + 2 NaNO3
CH3CH2CH(g) + O2(g) = CO2(g) + H2O(g) =>
2 CH3CH2CH(g) + 9 O2(g) = 6 CO2(g) + 6 H2O(g)
MgS2 + CaO2 = Mg + CaS + CaSO4 =>
MgS2 + 2 CaO2 = Mg + CaS + CaSO4
Zn + H2O + NaCl = ZnCl2 + NaOH + H2 =>
Zn + 2 H2O + 2 NaCl = ZnCl2 + 2 NaOH + H2
Li + Ni = Li3Ni =>
3 Li + Ni = Li3Ni
KMnO4 + NaNO2 + H3PO4 = Mn3(PO4)2 + NaNO3 + K3PO4 + H2O =>
6 KMnO4 + 15 NaNO2 + 6 H3PO4 = 2 Mn3(PO4)2 + 15 NaNO3 + 2 K3PO4 + 9 H2O
SO2 + H2S = S + H2O =>
SO2 + 2 H2S = 3 S + 2 H2O
HBr + CaOH = CaBr + HOH =>
HBr + CaOH = CaBr + HOH
CaCl2 + O = CaO + Cl =>
CaCl2 + O = CaO + 2 Cl
CH3CH2COOH + O2 = H2O + CO2 =>
2 CH3CH2COOH + 7 O2 = 6 H2O + 6 CO2
Na{-} + Cl{+} = NaCl =>
Na{-} + Cl{+} = NaCl
C3H5Cl3 + O2 = CO2 + H2O + Cl =>
4 C3H5Cl3 + 17 O2 = 12 CO2 + 10 H2O + 12 Cl
ZnSO4H2O + NH4SCN + C2H5N = Zn(C2H5N)2(SCN)2 + (NH4)2SO4 + H2O =>
ZnSO4H2O + 2 NH4SCN + 2 C2H5N = Zn(C2H5N)2(SCN)2 + (NH4)2SO4 + H2O
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
C4H110H + O2 = CO2 + H2O =>
4 C4H110H + 127 O2 = 16 CO2 + 222 H2O
C2 + OH = CO2 + H2O =>
C2 + 8 OH = 2 CO2 + 4 H2O
Y + N2 = YN3 =>
2 Y + 3 N2 = 2 YN3
Ba + K = BaK2 =>
Ba + 2 K = BaK2
C25OH + O2 = CO2 + H2O =>
4 C25OH + 99 O2 = 100 CO2 + 2 H2O
(NH4)2SO4Ca(OH)2 = CaSO4 + NH3 + H2O =>
(NH4)2SO4Ca(OH)2 = CaSO4 + 2 NH3 + 2 H2O
FeOH + HNO3 = Fe + NO3 + H2O =>
FeOH + HNO3 = Fe + NO3 + H2O
Pb(NO3)2 + K2(CrO4)2 = Pb(CrO4)2 + K2(NO3)2 =>
Pb(NO3)2 + K2(CrO4)2 = Pb(CrO4)2 + K2(NO3)2
Ca2(CO3)2 + HBr = CaBr2 + CO2 + H2O =>
Ca2(CO3)2 + 4 HBr = 2 CaBr2 + 2 CO2 + 2 H2O
C10H15N + HCl = C10H16ClN =>
C10H15N + HCl = C10H16ClN
Ba(HCO3)2 + KOH = Ba(OH)2 + K2CO3 + H2O =>
Ba(HCO3)2 + 4 KOH = Ba(OH)2 + 2 K2CO3 + 2 H2O
Cr(NO3)2 + NaOH + H2O2 = Na2CrO4 + HNO3 + H2O =>
Cr(NO3)2 + 2 NaOH + 2 H2O2 = Na2CrO4 + 2 HNO3 + 2 H2O
Al2(SO4)3*143H2O + Na2CO3 = Al(OH)3 + Na2SO4 + H2O + CO2 =>
Al2(SO4)3*143H2O + 3 Na2CO3 = 2 Al(OH)3 + 3 Na2SO4 + 140 H2O + 3 CO2
LiHCO3(s) = Li2CO3(s) + CO2(g) + H2O(g) =>
2 LiHCO3(s) = Li2CO3(s) + CO2(g) + H2O(g)
ZnSO4H2O + NH4SCN + C2H5N = Zn(C2H5N)2(SCN)2 + (NH4)2SO4 + H2O =>
ZnSO4H2O + 2 NH4SCN + 2 C2H5N = Zn(C2H5N)2(SCN)2 + (NH4)2SO4 + H2O
FeCl2 + Cl2 + KOH = KCl + K3[Fe(OH)6] =>
2 FeCl2 + Cl2 + 12 KOH = 6 KCl + 2 K3[Fe(OH)6]
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
K3H3 + O2 = KO2 + H2O =>
4 K3H3 + 15 O2 = 12 KO2 + 6 H2O
C4H11 + O2 = CO2 + H2O =>
4 C4H11 + 27 O2 = 16 CO2 + 22 H2O
H2 + Hg(NO3)2 = HNO3 + Hg =>
H2 + Hg(NO3)2 = 2 HNO3 + Hg
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Equations balanced on 06/08/24
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