Equations balanced on the previous day | Equations balanced on the next day |
CuCl2 + Na2C2O4 = CuC2O4 + 2 NaCl
NaIO3 + NaS2O3 + H2O = I2 + Na2SO4 + H2SO4 =>
14 NaIO3 + 10 NaS2O3 + 8 H2O = 7 I2 + 12 Na2SO4 + 8 H2SO4
MgBr2 + I2 = IBr + Mg =>
MgBr2 + I2 = 2 IBr + Mg
B2O3(s) + C(s) = B4C3(s) + CO2(g) =>
2 B2O3(s) + 6 C(s) = B4C3(s) + 3 CO2(g)
HBr + KMnO7 = KBr + MnBr2 + H2O + Br =>
14 HBr + KMnO7 = KBr + MnBr2 + 7 H2O + 11 Br
NH2CONHCOOK + H2O = K2CO3 + NH3 + CO2 =>
2 NH2CONHCOOK + 3 H2O = K2CO3 + 4 NH3 + 3 CO2
Al(t) + Fe2O3(t) = Al2O3(t) + Fe(t) =>
2 Al(t) + Fe2O3(t) = Al2O3(t) + 2 Fe(t)
NH2OHHCl = NH3OH + Cl =>
NH2OHHCl = NH3OH + Cl
NH4NO3 + NaOH = NH4 + NaNO3 + H2O =>
9 NH4NO3 + 10 NaOH = 8 NH4 + 10 NaNO3 + 7 H2O
NaCl + K(MnO4) + H2SO4 = Cl2 + Mn(SO4) + H2O + Na2(SO4) + K2(SO4) =>
10 NaCl + 2 K(MnO4) + 8 H2SO4 = 5 Cl2 + 2 Mn(SO4) + 8 H2O + 5 Na2(SO4) + K2(SO4)
NaOH + C4H10 = NaH9C4 + H2O =>
NaOH + C4H10 = NaH9C4 + H2O
Ca + NaCl + H2O = CaCl2 + NaOH + H =>
Ca + 2 NaCl + 2 H2O = CaCl2 + 2 NaOH + 2 H
Na2HCO3 + NaClO = Na2CO3 + NaCl + H2O =>
2 Na2HCO3 + NaClO = 2 Na2CO3 + NaCl + H2O
Na + MgNO3 = Na(NO3)2 + Mg =>
Na + 2 MgNO3 = Na(NO3)2 + 2 Mg
MgCO3 + MgCl2 = Mg2O + CO2 + Cl2 =>
MgCO3 + MgCl2 = Mg2O + CO2 + Cl2
MgCO3Mg(OH)2 + HCl = H2O + MgCl2 + CO2 =>
MgCO3Mg(OH)2 + 4 HCl = 3 H2O + 2 MgCl2 + CO2
HgCl2 + Na2S = HgS + NaCl =>
HgCl2 + Na2S = HgS + 2 NaCl
(CH3)3PO4 + HO2 = CO2 + P2O5 + H2O =>
2(CH3)3PO4 + 12 HO2 = 6 CO2 + P2O5 + 15 H2O
Li + H2O(g) = LiOH + H2 =>
2 Li + 2 H2O(g) = 2 LiOH + H2
C2H64 + O2 = CO2 + H2O =>
C2H64 + 18 O2 = 2 CO2 + 32 H2O
FeS + NaHCO3 = FeCO3 + Na2S + CO2 + H2O =>
FeS + 2 NaHCO3 = FeCO3 + Na2S + CO2 + H2O
KHSO4 + LiOH = LiSO4 + H2O + K =>
KHSO4 + LiOH = LiSO4 + H2O + K
Cl2 + CaI2 = CaCl2 + I2 =>
Cl2 + CaI2 = CaCl2 + I2
KMnO4 + Na2C2O4 + H2SO4 = K2SO4 + H2O + CO2 + MnSO4 + Na2SO4 =>
2 KMnO4 + 5 Na2C2O4 + 8 H2SO4 = K2SO4 + 8 H2O + 10 CO2 + 2 MnSO4 + 5 Na2SO4
CuI + Na2S2O3 = Na3[Cu(S2O3)2] + NaI =>
CuI + 2 Na2S2O3 = Na3[Cu(S2O3)2] + NaI
KF + C = KFC =>
KF + C = KFC
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
Cu(No3)2 + KOH = Cu(OH)2 + No3 + K =>
Cu(No3)2 + 2 KOH = Cu(OH)2 + 2 No3 + 2 K
HF + As4O6 = AsF3 + HOH =>
12 HF + As4O6 = 4 AsF3 + 6 HOH
P2S5(s) + PCl5(s) = PSCl3(g) =>
P2S5(s) + 3 PCl5(s) = 5 PSCl3(g)
LiOH(s) + CO2 = Li2CO3(s) + H2O(g) =>
2 LiOH(s) + CO2 = Li2CO3(s) + H2O(g)
CO(NH2)2 + O2 = CO2 + NH2 =>
2 CO(NH2)2 + O2 = 2 CO2 + 4 NH2
Na(s) + H2O(l) = NaOH(aq) + H2(g) =>
2 Na(s) + 2 H2O(l) = 2 NaOH(aq) + H2(g)
A + BX = B + AX =>
A + BX = B + AX
CH2CH2 + KMnO4 + H2O = HOCH2CH2OH + MnO2KOH =>
3 CH2CH2 + 2 KMnO4 + 4 H2O = 3 HOCH2CH2OH + 2 MnO2KOH
Cr + Ba(NO3)2 = Cr(NO3) + Ba =>
2 Cr + Ba(NO3)2 = 2 Cr(NO3) + Ba
Na + Pb(C2H3O2)2 = NaC2H3O2 + Pb2 =>
4 Na + 2 Pb(C2H3O2)2 = 4 NaC2H3O2 + Pb2
SO2 + O2 + Cu = CuSO4 =>
SO2 + O2 + Cu = CuSO4
HBr + CaOH = H2O + CaBr =>
HBr + CaOH = H2O + CaBr
NaH2CO3 + HF = NaH3CO3 + F =>
NaH2CO3 + HF = NaH3CO3 + F
Sr + H2O = SrOH + H2 =>
2 Sr + 2 H2O = 2 SrOH + H2
HOCl + Mg(CH3COO)2 = CH2O + Mg(OCl)2 =>
2 HOCl + Mg(CH3COO)2 = 4 CH2O + Mg(OCl)2
AuCl3 + Pb(NO3)2 = PbCl2 + Au(NO3)3 =>
2 AuCl3 + 3 Pb(NO3)2 = 3 PbCl2 + 2 Au(NO3)3
Li3BO3 + H3BO3 + Y2O3 + Li22C8B2O30 + ZrO2 + CeO2 = Li4975Y875Zr100Ce25C900B2100O9000 + H2O =>
5000 Li3BO3 + 6250 H3BO3 + 2625 Y2O3 + 675 Li22C8B2O30 + 600 ZrO2 + 150 CeO2 = 6 Li4975Y875Zr100Ce25C900B2100O9000 + 9375 H2O
MgSO4 + KOH = (MgOH)2SO4 + K2SO4 =>
2 MgSO4 + 2 KOH = (MgOH)2SO4 + K2SO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Mg(CIO3)2 + K3PO4 = Mg3(PO4)2 + KCIO3 =>
3 Mg(CIO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KCIO3
HAsO2 + Ce(SO4)2 + H2O = H3AsO4 + Ce2(SO4)3 + H2SO4 =>
HAsO2 + 2 Ce(SO4)2 + 2 H2O = H3AsO4 + Ce2(SO4)3 + H2SO4
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
FeS2 + K2Cr2O7 + KHSO4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + H2O =>
2 FeS2 + 5 K2Cr2O7 + 38 KHSO4 = Fe2(SO4)3 + 24 K2SO4 + 5 Cr2(SO4)3 + 19 H2O
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