Equations balanced on the previous day | Equations balanced on the next day |
2 Ca5(PO4)3F + 18 KOH + 3 Fe2O3 = 6 K3PO4 + CaF2 + 9 CaO + 6 Fe(OH)3
Ca(CH3COO)2 + C2H5OH = Ca(OH)2 + C2H6 + COO =>
3 Ca(CH3COO)2 + 10 C2H5OH = 3 Ca(OH)2 + 12 C2H6 + 8 COO
ZnSO4 + Na2SiO3 = Na2SO4 + ZnSiO3 =>
ZnSO4 + Na2SiO3 = Na2SO4 + ZnSiO3
MgCO3 = Mg + CO3 =>
MgCO3 = Mg + CO3
N2 + O2 = NO2 =>
N2 + 2 O2 = 2 NO2
NaBH4 + BF3 = NaBF4 + B2H6 =>
3 NaBH4 + 4 BF3 = 3 NaBF4 + 2 B2H6
P4 + I2 = PI3 =>
P4 + 6 I2 = 4 PI3
H2 + NO = H2O + N2 =>
2 H2 + 2 NO = 2 H2O + N2
HCl + Pb(NO3)2 = H(NO3) + PbCl2 =>
2 HCl + Pb(NO3)2 = 2 H(NO3) + PbCl2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
H2Cr2O7 + Ni(OH)3 = Ni2(Cr2O7)3 + H2O =>
3 H2Cr2O7 + 2 Ni(OH)3 = Ni2(Cr2O7)3 + 6 H2O
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
Bi2O3 + Na2ClO4 + NaOH = NaBiO3 + NaCl + H2O =>
7 Bi2O3 + 4 Na2ClO4 + 10 NaOH = 14 NaBiO3 + 4 NaCl + 5 H2O
Na2CO3 + (NH4)2SO4 = (NH4)2CO3 + Na2SO4 =>
Na2CO3 + (NH4)2SO4 = (NH4)2CO3 + Na2SO4
H3PO4 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
2 H3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
(NH4)2SO4(aq) + SrCl2(aq) = NH4Cl + SrSO4 =>
(NH4)2SO4(aq) + SrCl2(aq) = 2 NH4Cl + SrSO4
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
Cr{3+} + H2O2 + OH{-} = CrO4{2-} + H2O =>
2 Cr{3+} + 3 H2O2 + 10 OH{-} = 2 CrO4{2-} + 8 H2O
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
HCl + O = Cl + H2O =>
2 HCl + O = 2 Cl + H2O
HCl(aq) + O2(g) = H2O(l) + Cl2(g) =>
4 HCl(aq) + O2(g) = 2 H2O(l) + 2 Cl2(g)
H{+} + CH3CH2OH(aq) + Cr2O72{-}(aq) = CH3COOH(aq) + Cr{+}(aq) + H2O =>
12 H{+} + 141 CH3CH2OH(aq) + 4 Cr2O72{-}(aq) = 141 CH3COOH(aq) + 8 Cr{+}(aq) + 147 H2O
CH4 + O2 = CO2 + H20 =>
5 CH4 + 5 O2 = 5 CO2 + H20
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
Mg + H2SO4 = Mg2(SO4)2 + H2O + S2O2 =>
4 Mg + 6 H2SO4 = 2 Mg2(SO4)2 + 6 H2O + S2O2
HBr + NiS = HS + NiBr =>
HBr + NiS = HS + NiBr
Na2CO3 + SrCl2 = NaCl + SrCO3 =>
Na2CO3 + SrCl2 = 2 NaCl + SrCO3
H2SO3 = H2O + SO2 =>
H2SO3 = H2O + SO2
C8H18 + O2 = CO2 + H20 =>
10 C8H18 + 80 O2 = 80 CO2 + 9 H20
MgCO3(aq) + HCl(aq) = MgCl2(aq) + H2O(l) + CO2(g) =>
MgCO3(aq) + 2 HCl(aq) = MgCl2(aq) + H2O(l) + CO2(g)
Ca + Cl = CaCl2 =>
Ca + 2 Cl = CaCl2
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Ca + Br2 = CaBr2 =>
Ca + Br2 = CaBr2
H{+} + CH3CH2OH(aq) + Cr2O7{2-}(aq) = CH3COOH(aq) + Cr{3+}(aq) + H2O =>
16 H{+} + 3 CH3CH2OH(aq) + 2 Cr2O7{2-}(aq) = 3 CH3COOH(aq) + 4 Cr{3+}(aq) + 11 H2O
C3H5 + O2 = CO2 + H2O =>
4 C3H5 + 17 O2 = 12 CO2 + 10 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CU2O + C = CU + CO2 =>
2 CU2O + 3 C = 4 CU + CO2
NaOH(aq) + KCl(aq) = NaCl(aq) + KOH(aq) =>
NaOH(aq) + KCl(aq) = NaCl(aq) + KOH(aq)
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Cu(OH)2(s)(heat) = CuO(s) + H2O(g) =>
Cu(OH)2(s)(heat) = CuO(s) + H2O(g)
HBr + NiS = HS + NiBr =>
HBr + NiS = HS + NiBr
CrO3 + KI = I2 + K2Cr2O7 + CrI3 =>
14 CrO3 + 12 KI = 3 I2 + 6 K2Cr2O7 + 2 CrI3
OCd + HCl = HCd + OCl =>
OCd + HCl = HCd + OCl
FeCl3 + K2C2O4 + H2O = K3Fe(C2O4)3(H2O)2 + KCl =>
FeCl3 + 3 K2C2O4 + 2 H2O = K3Fe(C2O4)3(H2O)2 + 3 KCl
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
SiO + Cl2 = SiCl4 + O2 =>
2 SiO + 4 Cl2 = 2 SiCl4 + O2
Be(OH)2 + Ba(OH)2 = Ba(Be(OH)4) =>
Be(OH)2 + Ba(OH)2 = Ba(Be(OH)4)
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/07/15
Equations balanced on 10/07/14
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