Equations balanced on the previous day | Equations balanced on the next day |
6 K + N2 = 2 K3N
Cr2(SO4)3 + KOH = Cr(OH)3 + K2SO4 =>
Cr2(SO4)3 + 6 KOH = 2 Cr(OH)3 + 3 K2SO4
NaNO2 + CH3COOH = NO + CH3COONa + NO2 + H2O =>
2 NaNO2 + 2 CH3COOH = NO + 2 CH3COONa + NO2 + H2O
NaOH + CrCl3 = NaCl + Cr(OH)3 =>
3 NaOH + CrCl3 = 3 NaCl + Cr(OH)3
SiH4(g) + NH3(g) = Si3N4(s) + H2(g) =>
3 SiH4(g) + 4 NH3(g) = Si3N4(s) + 12 H2(g)
CaCO3 + LiCl2 = CaCl2 + Li2(CO3)2 =>
2 CaCO3 + 2 LiCl2 = 2 CaCl2 + Li2(CO3)2
H2O + CO2 = H2CO3 =>
H2O + CO2 = H2CO3
AgNO3(aq) + Na2CO3(aq) = Ag2CO3(s) + NaNO3(aq) =>
2 AgNO3(aq) + Na2CO3(aq) = Ag2CO3(s) + 2 NaNO3(aq)
KY + KMnO4 + H2SO4 = Y2 + MnSO4 + K2SO4 + H2O =>
10 KY + 2 KMnO4 + 8 H2SO4 = 5 Y2 + 2 MnSO4 + 6 K2SO4 + 8 H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
Ca + Al = Ca3Al2 =>
3 Ca + 2 Al = Ca3Al2
NH3 + CO2 = NO2 + CO + H2O =>
2 NH3 + 7 CO2 = 2 NO2 + 7 CO + 3 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
PbO2 + Cl{-} + H{+} = Pb{2+} + Cl2 + H2O =>
PbO2 + 2 Cl{-} + 4 H{+} = Pb{2+} + Cl2 + 2 H2O
CaBr2 + Mg(NO3)2 = Ca(NO3)2 + MgBr2 =>
CaBr2 + Mg(NO3)2 = Ca(NO3)2 + MgBr2
KOH = H2O + K2O =>
2 KOH = H2O + K2O
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Fe + O2 + H2O = Fe(OH)2 =>
2 Fe + O2 + 2 H2O = 2 Fe(OH)2
Au + BrF3 + KF = Br2 + KAuF4 =>
2 Au + 2 BrF3 + 2 KF = Br2 + 2 KAuF4
H3PO2 + AgNO3 + H2O = H3PO4 + Ag + HNO3 =>
H3PO2 + 4 AgNO3 + 2 H2O = H3PO4 + 4 Ag + 4 HNO3
Cd + S = CdS(s) =>
Cd + S = CdS(s)
K2CrO4 + AgCl = Ag2CrO4 + KCl =>
K2CrO4 + 2 AgCl = Ag2CrO4 + 2 KCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2 + S8 = H2S =>
8 H2 + S8 = 8 H2S
BaO + As2O5 = Ba3(AsO4)2 =>
3 BaO + As2O5 = Ba3(AsO4)2
H2SO4 + K2O = H2O + K2SO4 =>
H2SO4 + K2O = H2O + K2SO4
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
HCl = H2 + Cl2 =>
2 HCl = H2 + Cl2
C + O2 = C2O2 =>
2 C + O2 = C2O2
Pt + HNO3 + HCl = H2PtCl6 + NO2 + H2O =>
Pt + 4 HNO3 + 6 HCl = H2PtCl6 + 4 NO2 + 4 H2O
Fe(CO)5 + NaOH = Na2Fe(CO)4 + Na2CO3 + H2O =>
Fe(CO)5 + 4 NaOH = Na2Fe(CO)4 + Na2CO3 + 2 H2O
Cu(OH)2 + C3H8O3 = H2O + C3H6O3Cu =>
Cu(OH)2 + C3H8O3 = 2 H2O + C3H6O3Cu
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
K + HCl = KCl + H2 =>
2 K + 2 HCl = 2 KCl + H2
C + O2 = C2O4 =>
2 C + 2 O2 = C2O4
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
C5H9O + O2 = CO2 + H2O =>
4 C5H9O + 27 O2 = 20 CO2 + 18 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
KMNO4 + CO + H2SO4 = MNSO4 + K2SO4 + CO2 + H2O =>
2 KMNO4 + 5 CO + 3 H2SO4 = 2 MNSO4 + K2SO4 + 5 CO2 + 3 H2O
AgNO3 + K3PO4 = KNO3 + Ag3PO4 =>
3 AgNO3 + K3PO4 = 3 KNO3 + Ag3PO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
(NH4)2SO4 + NaOH = NH3 + H2O + Na2SO4 =>
(NH4)2SO4 + 2 NaOH = 2 NH3 + 2 H2O + Na2SO4
Ca(OH)2 + HNO3 = H2O + Ca(NO3)2 =>
Ca(OH)2 + 2 HNO3 = 2 H2O + Ca(NO3)2
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Se + O2 = SeO3 =>
2 Se + 3 O2 = 2 SeO3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Sb2S3 + HNO3 = Sb(NO3)3 + H2S =>
Sb2S3 + 6 HNO3 = 2 Sb(NO3)3 + 3 H2S
HCl + Mg = H2 + MgCl2 =>
2 HCl + Mg = H2 + MgCl2
Pb + O2 = PbO =>
2 Pb + O2 = 2 PbO
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/08/16
Equations balanced on 04/07/15
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