Equations balanced on the previous day | Equations balanced on the next day |
HNO2 + 2 HBr2 + H2O = HNO3 + 4 HBr
O3 + CrCl3 + KOH = KCrO4 + KCl + H2O =>
2 O3 + 3 CrCl3 + 12 KOH = 3 KCrO4 + 9 KCl + 6 H2O
CuO(aq) + HCl(aq) = CuCl2(aq) + H2O =>
CuO(aq) + 2 HCl(aq) = CuCl2(aq) + H2O
Ge + HNO3 + HF = (NH4)2GeF6 + H2GeF6 + H2O =>
4 Ge + 2 HNO3 + 24 HF = (NH4)2GeF6 + 3 H2GeF6 + 6 H2O
Ca(NO3)2*4H2O + VO(NO3)2 + C5H8O2 = CaVO3 + H2O + CO2 + N2 =>
6 Ca(NO3)2*4H2O + 6 VO(NO3)2 + 5 C5H8O2 = 6 CaVO3 + 44 H2O + 25 CO2 + 12 N2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C2H5OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH2CHO + H2O =>
9 C2H5OH + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 6 CH3CH2CHO + 17 H2O
K2SnO2 + HNO3 = H2SnO2 + KNO3 =>
K2SnO2 + 2 HNO3 = H2SnO2 + 2 KNO3
HBr(aq) + Ca(OH)2(aq) = H2O + CaBr2 =>
2 HBr(aq) + Ca(OH)2(aq) = 2 H2O + CaBr2
C9H23 + O2 = CO2 + H2O =>
4 C9H23 + 59 O2 = 36 CO2 + 46 H2O
VO + Cr2O3 = V2O5 + CrO =>
2 VO + 3 Cr2O3 = V2O5 + 6 CrO
PO4 = P2O5 + O2 =>
4 PO4 = 2 P2O5 + 3 O2
N(s) + O2(g) = NO2 =>
N(s) + O2(g) = NO2
Sr2P2O7 + Fe(NO3)3 = Sr(NO3)2 + Fe4(P2O7)3 =>
3 Sr2P2O7 + 4 Fe(NO3)3 = 6 Sr(NO3)2 + Fe4(P2O7)3
CO2 + H2 = CH4 + H2O =>
CO2 + 4 H2 = CH4 + 2 H2O
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
KS2 + HBr = KH + S2Br =>
KS2 + HBr = KH + S2Br
CaCl2(aq) + KI(aq) = KCl(aq) + CaI2(aq) =>
CaCl2(aq) + 2 KI(aq) = 2 KCl(aq) + CaI2(aq)
BaCl2(aq) + K2SO4(aq) = BaSO4(aq) + KCl(aq) =>
BaCl2(aq) + K2SO4(aq) = BaSO4(aq) + 2 KCl(aq)
Cl2 + O2 = Cl2O7 =>
2 Cl2 + 7 O2 = 2 Cl2O7
H3BO3 = B2O3 + H2O =>
2 H3BO3 = B2O3 + 3 H2O
Al(OH)3 + Al(NO3)3 = Al2O3 + NO3 + H2 =>
2 Al(OH)3 + 2 Al(NO3)3 = 2 Al2O3 + 6 NO3 + 3 H2
Tl2O3 + NH2OH = TlOH + N2 + OH =>
4 Tl2O3 + 6 NH2OH = 8 TlOH + 3 N2 + 10 OH
CuCl2 + H2S = CuS + HCl =>
CuCl2 + H2S = CuS + 2 HCl
NH2(g) + CuO(s) = N2(g) + Cu(s) + H2O(g) =>
2 NH2(g) + 2 CuO(s) = N2(g) + 2 Cu(s) + 2 H2O(g)
Fe(NH4)2(SO4)2 + Ni = Ni(NH4)2(SO4)2 + Fe =>
Fe(NH4)2(SO4)2 + Ni = Ni(NH4)2(SO4)2 + Fe
CH3CH2OH + H2SO4 + K2Cr2O7 = CH2CHO + Cr2(SO4)3 + K2SO4 + H2O =>
2 CH3CH2OH + 4 H2SO4 + K2Cr2O7 = 2 CH2CHO + Cr2(SO4)3 + K2SO4 + 7 H2O
C2H3NaO2 + HCl = NaCl + C2H4O2 =>
C2H3NaO2 + HCl = NaCl + C2H4O2
O2 + SbS3 = Sb2O3 + SO2 =>
15 O2 + 4 SbS3 = 2 Sb2O3 + 12 SO2
CO + H2O = CH12O + O2 =>
CO + 6 H2O = CH12O + 3 O2
O2 + B5H9 = B2O3 + H2O =>
12 O2 + 2 B5H9 = 5 B2O3 + 9 H2O
P2O3 + KOH = K2P2O4 + H2O =>
P2O3 + 2 KOH = K2P2O4 + H2O
HClO4 + K2CO3 = OH + CO2 + K2ClO4 =>
HClO4 + K2CO3 = OH + CO2 + K2ClO4
HgS + HCl + H2NO3 = HgCl2 + S2 + NO + H2O =>
2 HgS + 4 HCl + 2 H2NO3 = 2 HgCl2 + S2 + 2 NO + 4 H2O
Na2S2 + NaOH + Na2SeO4 = Na2SO4 + H2O + Na2SeO3 =>
Na2S2 + 2 NaOH + 7 Na2SeO4 = 2 Na2SO4 + H2O + 7 Na2SeO3
BaCO3 = BaO + CO2 =>
BaCO3 = BaO + CO2
(NH4)2SO4(aq) + Ca(OH)2(S) = CaSO4(S) + NH3(g) + H2O(l) =>
(NH4)2SO4(aq) + Ca(OH)2(S) = CaSO4(S) + 2 NH3(g) + 2 H2O(l)
Pb + P3 = PbP4 =>
3 Pb + 4 P3 = 3 PbP4
WC + NaNO2 + O2 = Na2WO4 + CO2 + NO2 =>
WC + 2 NaNO2 + 3 O2 = Na2WO4 + CO2 + 2 NO2
Bi2O3 + Cl2 + NaOH = NaBiO3 + NaCl + H2O =>
Bi2O3 + 2 Cl2 + 6 NaOH = 2 NaBiO3 + 4 NaCl + 3 H2O
(H2)SO4 + LiOH = Li2SO4 + H2O =>
(H2)SO4 + 2 LiOH = Li2SO4 + 2 H2O
CaO + P4O10 = Ca3(PO4)2 =>
6 CaO + P4O10 = 2 Ca3(PO4)2
Na3[IrCl6] + NaOH + O22 + H2O = Ir(OH)4 + NaCl =>
44 Na3[IrCl6] + 132 NaOH + O22 + 22 H2O = 44 Ir(OH)4 + 264 NaCl
Ca(OH)2 + LiOH = CaOH + Li(OH)2 =>
Ca(OH)2 + LiOH = CaOH + Li(OH)2
Ca(CH3COO)2 + KOH = K(CH3COO) + Ca(OH)2 =>
Ca(CH3COO)2 + 2 KOH = 2 K(CH3COO) + Ca(OH)2
H{+} + PbO2 + Cl{-} = PbCl2 + Cl2 + H2O =>
4 H{+} + PbO2 + 4 Cl{-} = PbCl2 + Cl2 + 2 H2O
AgNO3 + K2(SO4) = Ag2SO4 + KNO3 =>
2 AgNO3 + K2(SO4) = Ag2SO4 + 2 KNO3
Pb(NO3)2(aq) + HCl(aq) = PbCl(s) + H(NO3)2(aq) =>
Pb(NO3)2(aq) + HCl(aq) = PbCl(s) + H(NO3)2(aq)
Na3[Al(OH)6] + H2SO4 = Al2(SO4)3 + H2O + Na2SO4 =>
2 Na3[Al(OH)6] + 6 H2SO4 = Al2(SO4)3 + 12 H2O + 3 Na2SO4
Pb(NO3)2(aq) + FeSO4(aq) = Fe(NO3)2(aq) + PbSO4(aq) =>
Pb(NO3)2(aq) + FeSO4(aq) = Fe(NO3)2(aq) + PbSO4(aq)
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/06/23
Equations balanced on 01/05/23
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