| Equations balanced on the previous day | Equations balanced on the next day |
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BaCO3 + 6 Fe2O3 = BaFe12O19 + CO2
MgCl2 + Na3PO4 = Mg3(PO4)2 + NaCl =>
3 MgCl2 + 2 Na3PO4 = Mg3(PO4)2 + 6 NaCl
CH4 + O2 = CO2 + H =>
CH4 + O2 = CO2 + 4 H
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
H + Cl = HCl =>
H + Cl = HCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
K2CrO7 + C2H5OH + HCl = CrCl3 + CH3CHO + KCl + H2O =>
2 K2CrO7 + 9 C2H5OH + 10 HCl = 2 CrCl3 + 9 CH3CHO + 4 KCl + 14 H2O
Na2S + AgNO3 = Ag2S + NaNO3 =>
Na2S + 2 AgNO3 = Ag2S + 2 NaNO3
P4O10 + HNO3 = N2O5 + HPO3 =>
P4O10 + 4 HNO3 = 2 N2O5 + 4 HPO3
Ni[NO3]2 + NaOH = NaNO3 + Ni[OH]2 =>
Ni[NO3]2 + 2 NaOH = 2 NaNO3 + Ni[OH]2
Fe(NH4)(SO4)2 + KSCN = SO4[Fe(SCN)] + NH4KSO4 =>
Fe(NH4)(SO4)2 + KSCN = SO4[Fe(SCN)] + NH4KSO4
Bi(NO3)3 + H2S = Bi2S3 + HNO3 =>
2 Bi(NO3)3 + 3 H2S = Bi2S3 + 6 HNO3
Ni[NO3]2 + NaOH = NaNO3 + Ni[OH]2 =>
Ni[NO3]2 + 2 NaOH = 2 NaNO3 + Ni[OH]2
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
N + O2 = NO2 =>
N + O2 = NO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
P + I2 = PI3 =>
2 P + 3 I2 = 2 PI3
C + O2 = CO =>
2 C + O2 = 2 CO
Fe + H2O = FeO4 + H2 =>
Fe + 4 H2O = FeO4 + 4 H2
ZnS + HCl = ZnCl2 + H2S =>
ZnS + 2 HCl = ZnCl2 + H2S
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Ca + CrO4 = CaCrO4 =>
Ca + CrO4 = CaCrO4
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
C7(H6)O2 + O2 = CO2 + H2O =>
2 C7(H6)O2 + 15 O2 = 14 CO2 + 6 H2O
HNO3 + NH3 = NH4NO3 =>
HNO3 + NH3 = NH4NO3
N2 + H2 = NH2 =>
N2 + 2 H2 = 2 NH2
BaO + HNO3 = Ba(NO3)2 + H2O =>
BaO + 2 HNO3 = Ba(NO3)2 + H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
Sr + P4 = Sr3P2 =>
6 Sr + P4 = 2 Sr3P2
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH
Al + H2O = Al(OH)3 + H30 =>
10 Al + 30 H2O = 10 Al(OH)3 + H30
ZN + CUSO4 = CU + ZNSO4 =>
ZN + CUSO4 = CU + ZNSO4
Al + H2O = Al(OH)3 + H3O =>
Al + 6 H2O = Al(OH)3 + 3 H3O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mg(s) + N2(g) = Mg3N2(s) =>
3 Mg(s) + N2(g) = Mg3N2(s)
HBr + Ca(OH)2 = H2O + CaBr2 =>
2 HBr + Ca(OH)2 = 2 H2O + CaBr2
Ca(CO3)2 + C2H4O2 = Ca(C2H3O2)2 + CO2 + H2O =>
4 Ca(CO3)2 + 9 C2H4O2 = 4 Ca(C2H3O2)2 + 10 CO2 + 6 H2O
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
Mg(s) + N2(g) = Mg3N2(s) =>
3 Mg(s) + N2(g) = Mg3N2(s)
Na + H2O = H2 + NaOH =>
2 Na + 2 H2O = H2 + 2 NaOH
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
C12H22O11 = C + H2O =>
C12H22O11 = 12 C + 11 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/02/12
Equations balanced on 03/03/11
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