| Equations balanced on the previous day | Equations balanced on the next day |
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H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CaF2*Ca3(PO4)2 + H2SO4 + H2O = H3PO4 + HF + CaSO4*2H2O =>
CaF2*Ca3(PO4)2 + 4 H2SO4 + 8 H2O = 2 H3PO4 + 2 HF + 4 CaSO4*2H2O
Al2 + HCl = AlCl2 + H2 =>
Al2 + 4 HCl = 2 AlCl2 + 2 H2
FeSO4(NH4)2SO4*6H2O + KMnO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + MnSO4 + (NH4)2SO4 + H2O =>
10 FeSO4(NH4)2SO4*6H2O + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + K2SO4 + 2 MnSO4 + 10(NH4)2SO4 + 68 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
K2CR2O7 + H2SO4 + NANO2 = NANO3 + K2SO4 + H2O + CR2(SO4)3 =>
K2CR2O7 + 4 H2SO4 + 3 NANO2 = 3 NANO3 + K2SO4 + 4 H2O + CR2(SO4)3
H3PO4 + KOH = KH2PO4 + H2O =>
H3PO4 + KOH = KH2PO4 + H2O
CaF2*Ca3(PO4)2 + H2SO4 + H2O = CaSO4*2H2O + HF + H3PO4 =>
CaF2*Ca3(PO4)2 + 4 H2SO4 + 8 H2O = 4 CaSO4*2H2O + 2 HF + 2 H3PO4
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
(CH3(CH2)6CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)6CH3) + 25 O2 = 16 CO2 + 18 H2O
K2Cr2O7(ac) + H2SO4(ac) + FeSO4(ac) = Fe2(SO4)3(ac) + Cr2(SO4)3(ac) + K2SO4(ac) + H2O =>
K2Cr2O7(ac) + 7 H2SO4(ac) + 6 FeSO4(ac) = 3 Fe2(SO4)3(ac) + Cr2(SO4)3(ac) + K2SO4(ac) + 7 H2O
Fe + HNO3 = Fe(NO3)3 + NO2 + H2O =>
Fe + 6 HNO3 = Fe(NO3)3 + 3 NO2 + 3 H2O
Ca5F(PO4)3 + H2SO4 + H2O = (CaSO4*2H2O) + HF + H3PO4 =>
Ca5F(PO4)3 + 5 H2SO4 + 10 H2O = 5(CaSO4*2H2O) + HF + 3 H3PO4
NH4SCN + Ba(OH)2 = NH3 + Ba(SCN)2 + H2O =>
2 NH4SCN + Ba(OH)2 = 2 NH3 + Ba(SCN)2 + 2 H2O
SF6 = SF4 + F =>
SF6 = SF4 + 2 F
CuSO4 + NaCO3 = Cu(CO3)2 + Na2SO4 =>
CuSO4 + 2 NaCO3 = Cu(CO3)2 + Na2SO4
Pb + HNO3 = H2 + PbNO3 =>
2 Pb + 2 HNO3 = H2 + 2 PbNO3
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
NbC + Y2O3 = YC2 + Nb + CO =>
7 NbC + Y2O3 = 2 YC2 + 7 Nb + 3 CO
CuSO4 + Na3CO2 = Cu3(CO2)2 + Na2SO4 =>
3 CuSO4 + 2 Na3CO2 = Cu3(CO2)2 + 3 Na2SO4
H{+} + Cr2O72{-} + Ni = Ni2{+} + Cr3{+} + H2O =>
432 H{+} + 3 Cr2O72{-} + 854 Ni = 427 Ni2{+} + 2 Cr3{+} + 216 H2O
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
H{+} + Cr2O7{2-} + Ni = Ni{2+} + Cr{3+} + H2O =>
14 H{+} + Cr2O7{2-} + 3 Ni = 3 Ni{2+} + 2 Cr{3+} + 7 H2O
C2 + O2 = CO2 =>
C2 + 2 O2 = 2 CO2
BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS
[Cr(N2H4CO)6]4[Cr(CN)6]3 + KMnO4 + H2SO4 = K2Cr2O7 + MnSO4 + CO2 + KNO3 + K2SO4 + H2O =>
10[Cr(N2H4CO)6]4[Cr(CN)6]3 + 1176 KMnO4 + 1399 H2SO4 = 35 K2Cr2O7 + 1176 MnSO4 + 420 CO2 + 660 KNO3 + 223 K2SO4 + 1879 H2O
CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
KMnO4 = K2MnO4 + MnO2 + O =>
2 KMnO4 = K2MnO4 + MnO2 + 2 O
Au + HCl + HNO3 = HAuCl3 + NO2 + H2O =>
Au + 3 HCl + 2 HNO3 = HAuCl3 + 2 NO2 + 2 H2O
H2 + CO3 + NH4OH = (NH4)2CO3 + H2O =>
H2 + CO3 + 2 NH4OH = (NH4)2CO3 + 2 H2O
K2PO4 + NaCl = KCl + Na2PO4 =>
K2PO4 + 2 NaCl = 2 KCl + Na2PO4
Au + HCl + HNO3 = HAuCl3 + NO2 + H2O =>
Au + 3 HCl + 2 HNO3 = HAuCl3 + 2 NO2 + 2 H2O
K2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + K2SO4 + O2 =>
2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 8 H2O + 2 K2SO4 + 3 O2
Li + S = Li2S =>
2 Li + S = Li2S
H2 + CO3 + NH4OH = (NH4)2CO3 + H2O =>
H2 + CO3 + 2 NH4OH = (NH4)2CO3 + 2 H2O
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Li2 + H2O = LiOH + H2 =>
Li2 + 2 H2O = 2 LiOH + H2
Ba(NO3)2 + CuSO4 = BaSO4 + Cu(NO3)2 =>
Ba(NO3)2 + CuSO4 = BaSO4 + Cu(NO3)2
Si + O2 = SiO2 =>
Si + O2 = SiO2
K2PO4 + NaCl = KCl + Na2PO4 =>
K2PO4 + 2 NaCl = 2 KCl + Na2PO4
F2 + O2 = F2O =>
2 F2 + O2 = 2 F2O
Cu + K4Fe(CN)6 = Cu2Fe(CN)6 + K4 =>
2 Cu + K4Fe(CN)6 = Cu2Fe(CN)6 + K4
NH4OH + H2SO4 = (NH4)2SO4 + H2O =>
2 NH4OH + H2SO4 = (NH4)2SO4 + 2 H2O
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Fe + K4Fe(CN)6 = Fe2Fe(CN)6 + K =>
2 Fe + K4Fe(CN)6 = Fe2Fe(CN)6 + 4 K
CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O
Cl2 + SO2 + H2O = H2SO4 + HCl =>
Cl2 + SO2 + 2 H2O = H2SO4 + 2 HCl
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/16/11
Equations balanced on 06/15/10
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