Equations balanced on the previous day | Equations balanced on the next day |
2 HCl + Na2S = H2S + 2 NaCl
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Li + H2O = H2 + LiOH =>
2 Li + 2 H2O = H2 + 2 LiOH
Al(OH)3 + Ca = Al + Ca(OH)2 =>
2 Al(OH)3 + 3 Ca = 2 Al + 3 Ca(OH)2
BaO4 + HNO3 = Ba(NO3)2 + H2O + O2 =>
2 BaO4 + 4 HNO3 = 2 Ba(NO3)2 + 2 H2O + 3 O2
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
Cr{3+} + H2O2 + OH{-} = CrO7{2-} + H2O =>
2 Cr{3+} + 9 H2O2 + 10 OH{-} = 2 CrO7{2-} + 14 H2O
Al + HCl = AlCl3 + H3 =>
Al + 3 HCl = AlCl3 + H3
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
Mn(oh)2 + O2 + H2O = Mn(OH)4 =>
Mn(oh)2 + 2 O2 + 4 H2O = 2 Mn(OH)4
NaOH + HCl = H2O + NaCl =>
NaOH + HCl = H2O + NaCl
BaI2 + HCl = BaCl2 + HI =>
BaI2 + 2 HCl = BaCl2 + 2 HI
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
CO2(g) + LiOH(s) = Li2CO3(s) + H2O(l) =>
CO2(g) + 2 LiOH(s) = Li2CO3(s) + H2O(l)
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
F2 + KCl = KF + Cl2 =>
F2 + 2 KCl = 2 KF + Cl2
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
Al + NaOH = AlOH + Na =>
Al + NaOH = AlOH + Na
IRON(III)CHLORIDE + LEAD(II)NITRATE = IRON(III)NITRATE + LEAD(II)CHLORIDE =>
IRON(III)CHLORIDE + LEAD(II)NITRATE = IRON(III)NITRATE + LEAD(II)CHLORIDE
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
CuSO4 + NH2OH + H2O = Cu + NO2 + H2SO4 =>
5 CuSO4 + 2 NH2OH + 2 H2O = 5 Cu + 2 NO2 + 5 H2SO4
BaI2 + HCl = BaCl2 + HI =>
BaI2 + 2 HCl = BaCl2 + 2 HI
Cl2 + KBr2 = KCl + Br2 =>
Cl2 + 2 KBr2 = 2 KCl + 2 Br2
HCl + Zn = ZnCl2 + H2 =>
2 HCl + Zn = ZnCl2 + H2
NaBr + Cl2 = NaCl + Br =>
2 NaBr + Cl2 = 2 NaCl + 2 Br
Mg + CuCl2 = MgCl2 + Cu =>
Mg + CuCl2 = MgCl2 + Cu
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
(NH4)2SO4 + Ca(OH)2 = Ca(SO4) + NH4 + OH =>
(NH4)2SO4 + Ca(OH)2 = Ca(SO4) + 2 NH4 + 2 OH
CAO + H2SO4 = CASO4 + H2O =>
CAO + H2SO4 = CASO4 + H2O
C2H4 + H2 = C2H6 =>
C2H4 + H2 = C2H6
KOH + MgCO3 = K2CO3 + Mg(OH)2 =>
2 KOH + MgCO3 = K2CO3 + Mg(OH)2
K2SO3 + HNO3 = KNO3 + H2O + SO2 =>
K2SO3 + 2 HNO3 = 2 KNO3 + H2O + SO2
NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Silveroxide = silver + oxygen =>
2 Ag2O = 4 Ag + O2
Al(OH)3 + HClO = H2O + Al(ClO)3 =>
Al(OH)3 + 3 HClO = 3 H2O + Al(ClO)3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
MnO2 + HF = MnF2 + F2 + H2O =>
MnO2 + 4 HF = MnF2 + F2 + 2 H2O
ZN + HCl = ZNCl + H =>
ZN + HCl = ZNCl + H
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
NH3 + I2 = N2I6 + H2 =>
2 NH3 + 3 I2 = N2I6 + 3 H2
SO2 + HNO3 + H2O = H2SO4 + NO =>
3 SO2 + 2 HNO3 + 2 H2O = 3 H2SO4 + 2 NO
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaOH + H3PO4 = H2O + Na3PO4 =>
3 NaOH + H3PO4 = 3 H2O + Na3PO4
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Zinccarbonate + hydrochloricacid = zincchloride + water + carbondioxide =>
ZnCO3 + 2 HCl = ZnCl2 + H2O + CO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HIO3 + FeI2 + HCl = FeCl3 + ICl + H2O =>
5 HIO3 + 4 FeI2 + 25 HCl = 4 FeCl3 + 13 ICl + 15 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/11/17
Equations balanced on 05/11/16
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