Equations balanced on the previous day | Equations balanced on the next day |
CaO + H2O = Ca(OH)2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
C3H5(g) + O2(g) = CO2(g) + H2O(g) =>
4 C3H5(g) + 17 O2(g) = 12 CO2(g) + 10 H2O(g)
Ca + HPO4 = CaPO4 + H =>
Ca + HPO4 = CaPO4 + H
MG + O2 = MGO =>
2 MG + O2 = 2 MGO
Al + HBr = AlBr3 + H2 =>
2 Al + 6 HBr = 2 AlBr3 + 3 H2
Al(aq) + NH4OH(aq) = Al(OH)3(s) + NH4 =>
Al(aq) + 3 NH4OH(aq) = Al(OH)3(s) + 3 NH4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
CuCO3 = CuO + CO2 =>
CuCO3 = CuO + CO2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
As2O3 + HNO3 + H20 = H3AsO4 + NO2 =>
20 As2O3 + 100 HNO3 + H20 = 40 H3AsO4 + 100 NO2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
H2So4 + LiOH = Li2So4 + H2O =>
H2So4 + 2 LiOH = Li2So4 + 2 H2O
Cu + S = CuS =>
Cu + S = CuS
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HCl + BaCl2 = HCl2 + BaCl =>
HCl + BaCl2 = HCl2 + BaCl
NO = N2O + NO2 =>
3 NO = N2O + NO2
I + HNO3 = HIO3 + NO2 + H2O =>
I + 5 HNO3 = HIO3 + 5 NO2 + 2 H2O
Pb(NO3)2 + KBr = PbBr2 + KNO3 =>
Pb(NO3)2 + 2 KBr = PbBr2 + 2 KNO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
AlBr3 + Cl = AlCl3 + Br2 =>
2 AlBr3 + 6 Cl = 2 AlCl3 + 3 Br2
KCLO3 = KCL + O2 =>
2 KCLO3 = 2 KCL + 3 O2
Ba(OH)2 + P2O5 = Ba3(PO4)2 + H2O =>
3 Ba(OH)2 + P2O5 = Ba3(PO4)2 + 3 H2O
CH3CHCHCH3 + H2 = CH3CH2CH2CH3 =>
CH3CHCHCH3 + H2 = CH3CH2CH2CH3
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
H2S + FeCl2 = FeS + HCl =>
H2S + FeCl2 = FeS + 2 HCl
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CuSO4 + ZnCrO4 = ZnSO4 + CuCrO4 =>
CuSO4 + ZnCrO4 = ZnSO4 + CuCrO4
BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
KI + KMnO4 + HCl = I2 + MnCl2 + KCl + H2O =>
10 KI + 2 KMnO4 + 16 HCl = 5 I2 + 2 MnCl2 + 12 KCl + 8 H2O
Ca3 + (PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3 + 2(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
C2H4 + H2SO4 = C2H5OSO3H =>
C2H4 + H2SO4 = C2H5OSO3H
Cu + S = Cu2S =>
2 Cu + S = Cu2S
ZnO + P4O10 = Zn3(PO4)2 =>
6 ZnO + P4O10 = 2 Zn3(PO4)2
Na2S + Al(NO3)2 = NaNO3 + AlS =>
Na2S + Al(NO3)2 = 2 NaNO3 + AlS
HCl(g) + NH3(g) = NH4Cl(s) =>
HCl(g) + NH3(g) = NH4Cl(s)
HCl(ac) + Cr(s) = CrCl3(ac) + H2(g) =>
6 HCl(ac) + 2 Cr(s) = 2 CrCl3(ac) + 3 H2(g)
KOH + HNO3 = H2O + KNO3 =>
KOH + HNO3 = H2O + KNO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
BaCO3(s) = BaO(s) + CO2(g) =>
BaCO3(s) = BaO(s) + CO2(g)
NaF + Br2 = NaBr + F2 =>
2 NaF + Br2 = 2 NaBr + F2
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
CH3CH2CCCH3 + H2 = CH3CH2CH2CH2CH3 =>
CH3CH2CCCH3 + 2 H2 = CH3CH2CH2CH2CH3
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
HCr2O7 + Fe(OH)3 = Fe(Cr2O7)3 + H2O =>
3 HCr2O7 + Fe(OH)3 = Fe(Cr2O7)3 + 3 H2O
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Equations balanced on 03/06/17
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