Equations balanced on the previous day | Equations balanced on the next day |
2 NO2 + 4 Mg = 4 MgO + N2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
H2SO4 + ZN(OH)2 = ZNSO4 + H2O =>
H2SO4 + ZN(OH)2 = ZNSO4 + 2 H2O
H2SO4 + Zn(OH)2 = ZnSO4 + H2O =>
H2SO4 + Zn(OH)2 = ZnSO4 + 2 H2O
CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O
CuCl2 + NH3 + H2O = Cu(OH)2 + NH4Cl =>
CuCl2 + 2 NH3 + 2 H2O = Cu(OH)2 + 2 NH4Cl
Cu + H2SO4 = CuSO4 + H2 =>
Cu + H2SO4 = CuSO4 + H2
Ba(NO3)2 + H3PO4 = Ba3(PO4)2 + HNO3 =>
3 Ba(NO3)2 + 2 H3PO4 = Ba3(PO4)2 + 6 HNO3
SO3 + NaOH = H2O + Na2SO4 =>
SO3 + 2 NaOH = H2O + Na2SO4
Zn3Sb2 + H2O = Zn(OH)2 + SbH3 =>
Zn3Sb2 + 6 H2O = 3 Zn(OH)2 + 2 SbH3
Sr + O2 = SrO =>
2 Sr + O2 = 2 SrO
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Cr2O7{2-} + HNO2 + H{+} = Cr{3+} + HNO3{-} + H2O =>
Cr2O7{2-} + 6 HNO2 + 2 H{+} = 2 Cr{3+} + 6 HNO3{-} + H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Br2 + NaOH = NaBr + NaBrO3 + H2O =>
3 Br2 + 6 NaOH = 5 NaBr + NaBrO3 + 3 H2O
HNO3 + PbS = PbSO4 + NO + H2O =>
8 HNO3 + 3 PbS = 3 PbSO4 + 8 NO + 4 H2O
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag
NA + MGF2 = NAF + MG =>
2 NA + MGF2 = 2 NAF + MG
BF3(l) + H2O(l) = H3BO3(aq) + HF(g) =>
BF3(l) + 3 H2O(l) = H3BO3(aq) + 3 HF(g)
I2 + HNO3 = NO + HIO3 + H2O =>
3 I2 + 10 HNO3 = 10 NO + 6 HIO3 + 2 H2O
WO3 + NH3 = W2N3 + H2O + N2 =>
4 WO3 + 8 NH3 = 2 W2N3 + 12 H2O + N2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Cr2O7{2-} + HNO2 + H{+} = Cr{3+} + HNO3 + H2O =>
Cr2O7{2-} + 3 HNO2 + 8 H{+} = 2 Cr{3+} + 3 HNO3 + 4 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Ca2 + O2 = CaO =>
Ca2 + O2 = 2 CaO
CuBr2 + NaI = CuI + NaBr + I2 =>
2 CuBr2 + 4 NaI = 2 CuI + 4 NaBr + I2
C3H7OH + O2 = CO + H2O =>
C3H7OH + 3 O2 = 3 CO + 4 H2O
Fe2O3 + H2S = Fe2SO3 + H2 =>
Fe2O3 + H2S = Fe2SO3 + H2
Al2(SO4)3 + (NH4)2CO3 + H2O = Al(OH)3 + (NH4)2(SO4) + H2CO3 =>
Al2(SO4)3 + 3(NH4)2CO3 + 6 H2O = 2 Al(OH)3 + 3(NH4)2(SO4) + 3 H2CO3
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
C + O2 = CO2 =>
C + O2 = CO2
CUO + HCl = CUCl2 + H2O =>
CUO + 2 HCl = CUCl2 + H2O
SrCO3 + NH4Cl = SrCl2 + NH3 + CO2 + H2O =>
SrCO3 + 2 NH4Cl = SrCl2 + 2 NH3 + CO2 + H2O
Al2(SO4)3 + (NH4)2CO3 + H2O = Al(OH)3 + (NH4)2(SO4) + H2CO3 =>
Al2(SO4)3 + 3(NH4)2CO3 + 6 H2O = 2 Al(OH)3 + 3(NH4)2(SO4) + 3 H2CO3
MnSO4 + Na2CO3 + KNO3 = Na2MnO4 + KNO2 + Na2SO4 + CO2 =>
MnSO4 + 2 Na2CO3 + 2 KNO3 = Na2MnO4 + 2 KNO2 + Na2SO4 + 2 CO2
S2O8{-2} + Cr{+3} + H2O = Cr2O7{-2} + H{+} + SO4{-2} =>
3 S2O8{-2} + 2 Cr{+3} + 7 H2O = Cr2O7{-2} + 14 H{+} + 6 SO4{-2}
Mg + O2 = MgO2 =>
Mg + O2 = MgO2
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
CO2 + H20 = C6H12O6 + O2 =>
30 CO2 + 3 H20 = 5 C6H12O6 + 15 O2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C3H7OH + O2 = C + H2O =>
2 C3H7OH + 3 O2 = 6 C + 8 H2O
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
Li2O + NaOH = LiOH + Na2O =>
Li2O + 2 NaOH = 2 LiOH + Na2O
KOH + Br2 = KBrO2 + KBr + H2O =>
4 KOH + 2 Br2 = KBrO2 + 3 KBr + 2 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
C4H9OH + O2 = CO2 + H20 =>
2 C4H9OH + 7 O2 = 8 CO2 + H20
FeO + CO2 = Fe + CO3 =>
FeO + CO2 = Fe + CO3
CH3COOH + Na = CH3COONa + H2 =>
2 CH3COOH + 2 Na = 2 CH3COONa + H2
H2O2 + ClO2 = Cl({-}) + O2 + H{+} =>
H2O2 + 2 ClO2 = 2 Cl({-}) + 3 O2 + 2 H{+}
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/09/16
Equations balanced on 01/08/16
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