Equations balanced on the previous day | Equations balanced on the next day |
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
SiO2 + Na2O = NaSi + O2 =>
4 SiO2 + 2 Na2O = 4 NaSi + 5 O2
HBrOKOH = KBrH2O2 =>
HBrOKOH = KBrH2O2
CrO + C = Cr + CO2 =>
2 CrO + C = 2 Cr + CO2
V(s) + O2(g) = V2O5(s) =>
4 V(s) + 5 O2(g) = 2 V2O5(s)
H{+} + MnO4 + Fe{2+} = Mn{2+} + Fe{3+} + H2O =>
8 H{+} + MnO4 + 6 Fe{2+} = Mn{2+} + 6 Fe{3+} + 4 H2O
Fe3O4(s) + CO(g) = Fe(s) + CO2(g) =>
Fe3O4(s) + 4 CO(g) = 3 Fe(s) + 4 CO2(g)
CrO + C = Cr + CO =>
CrO + C = Cr + CO
Pb(OH)2 + Hg2S = Hg(OH) + PbS =>
Pb(OH)2 + Hg2S = 2 Hg(OH) + PbS
NaClO3 = Na + ClO3 =>
NaClO3 = Na + ClO3
NH3 + CO2 + H2 + O2 = (NH4)2CO3 =>
4 NH3 + 2 CO2 + 2 H2 + O2 = 2(NH4)2CO3
KBr + Fe(NO3)3 = FeBr3 + K(NO3) =>
3 KBr + Fe(NO3)3 = FeBr3 + 3 K(NO3)
HCOOH = CH4 + CO2 + H2O =>
4 HCOOH = CH4 + 3 CO2 + 2 H2O
CH3NH3Cl + NaOH = CH3NH3OH + NaCl =>
CH3NH3Cl + NaOH = CH3NH3OH + NaCl
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
LiCl = Li + Cl =>
LiCl = Li + Cl
Fe + CO3 = FeCO3(s) =>
Fe + CO3 = FeCO3(s)
Ca(OH)2 + P4O10 + H2O = Ca(H2PO4)2 =>
2 Ca(OH)2 + P4O10 + 2 H2O = 2 Ca(H2PO4)2
AlBr3 + Cl = AlCl3 + Br =>
AlBr3 + 3 Cl = AlCl3 + 3 Br
CaCl2 + NaHCO3 + C19H14O5S = Ca + NaCl + H + CO + S =>
7 CaCl2 + 14 NaHCO3 + 2 C19H14O5S = 7 Ca + 14 NaCl + 42 H + 52 CO + 2 S
Cl = Cl2 =>
2 Cl = Cl2
Li2CO3 + Cu(NO3)2 = Li(NO3) + CuCO3 =>
Li2CO3 + Cu(NO3)2 = 2 Li(NO3) + CuCO3
Al + MgO = Al2O3 + Mg =>
2 Al + 3 MgO = Al2O3 + 3 Mg
FeBr3(aq) + Ba(OH)2(aq) = Fe(OH)3 + BaBr2 =>
2 FeBr3(aq) + 3 Ba(OH)2(aq) = 2 Fe(OH)3 + 3 BaBr2
Cu2Cl3 = Cu2Cl2 + Cl =>
Cu2Cl3 = Cu2Cl2 + Cl
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
KClO3 + KCl = KClO3KCl =>
KClO3 + KCl = KClO3KCl
Sr + P4 = SrP4 =>
Sr + P4 = SrP4
FeCl2(aq) + Na3PO4(aq) = Fe3(PO4)2(aq) + NaCl(aq) =>
3 FeCl2(aq) + 2 Na3PO4(aq) = Fe3(PO4)2(aq) + 6 NaCl(aq)
CH3COH + H2 = C2H5OH =>
CH3COH + H2 = C2H5OH
CH3COOH + Al2O3 = (CH3COO)3Al + H2O =>
6 CH3COOH + Al2O3 = 2(CH3COO)3Al + 3 H2O
Al + ZnF2 = Zn + AlF3 =>
2 Al + 3 ZnF2 = 3 Zn + 2 AlF3
NaHCO3(s) + HCl(aq) = NaCl + CO2 + H2O =>
NaHCO3(s) + HCl(aq) = NaCl + CO2 + H2O
BaCl2(aq) + Al2(SO4)3(aq) = BaSO4(s) + AlCl3(aq) =>
3 BaCl2(aq) + Al2(SO4)3(aq) = 3 BaSO4(s) + 2 AlCl3(aq)
I + O = I2O2 =>
2 I + 2 O = I2O2
Cu + Zn = CuZn =>
Cu + Zn = CuZn
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
C + Na2SO4 = CO2 + Na2S =>
2 C + Na2SO4 = 2 CO2 + Na2S
Mg + H3PO4 = Mg(PO4)2 + H2 =>
Mg + 2 H3PO4 = Mg(PO4)2 + 3 H2
Ca(CH3COO)2 + H2S = CaS + CH3COOH =>
Ca(CH3COO)2 + H2S = CaS + 2 CH3COOH
сера + озон = диоксидсеры =>
3 S + 2 O3 = 3 SO2
H3Po4 + H2S + K2Cr2O7 = K3Po4 + CrPo4 + S8 + H2O =>
64 H3Po4 + 72 H2S + 24 K2Cr2O7 = 16 K3Po4 + 48 CrPo4 + 9 S8 + 168 H2O
Al + Ba(OH)2 = Ba + Al(OH)3 =>
2 Al + 3 Ba(OH)2 = 3 Ba + 2 Al(OH)3
K + HClO3 = KClO3 + H =>
K + HClO3 = KClO3 + H
SCl4 + H2O = SO2 + HCl =>
SCl4 + 2 H2O = SO2 + 4 HCl
Na + BeBr2 = NaBr + Be =>
2 Na + BeBr2 = 2 NaBr + Be
Fe + CO3 = FeCO3(s) =>
Fe + CO3 = FeCO3(s)
Ag{+} + NH3 = Ag(NH3)2{+} =>
Ag{+} + 2 NH3 = Ag(NH3)2{+}
NaOH + H2C2O4 = H2O + Na2C2O4 =>
2 NaOH + H2C2O4 = 2 H2O + Na2C2O4
C6H5SO3NH2 + HNO3 = C6H5SO3OH + H2O + N2 =>
5 C6H5SO3NH2 + 3 HNO3 = 5 C6H5SO3OH + 4 H2O + 4 N2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/27/24
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