Equations balanced on the previous day | Equations balanced on the next day |
HNO3 + NaOH = NaNO3 + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
Rb + Se = RbSe =>
Rb + Se = RbSe
RCOOH + MgO = RCOOMg + H2O + O2 =>
4 RCOOH + 4 MgO = 4 RCOOMg + 2 H2O + O2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Cu(OH)2 + HC2H3O2 = Cu(C2H3O2)2 + H2O =>
Cu(OH)2 + 2 HC2H3O2 = Cu(C2H3O2)2 + 2 H2O
CH3OH = CO + H2 =>
CH3OH = CO + 2 H2
PBr5 + NaOH = Na2HPO4 + NaBr + H2O =>
PBr5 + 7 NaOH = Na2HPO4 + 5 NaBr + 3 H2O
HBrO4 + MgO = Mg(BrO4)2 + H2O =>
2 HBrO4 + MgO = Mg(BrO4)2 + H2O
HCl + P = H3P + Cl2 =>
6 HCl + 2 P = 2 H3P + 3 Cl2
GaBr3 + Cl3 = GaCl3 + Br2 =>
2 GaBr3 + 2 Cl3 = 2 GaCl3 + 3 Br2
NH3 + Li = Li3N + H2 =>
2 NH3 + 6 Li = 2 Li3N + 3 H2
Br2 + Na2S2O3 + H2O = NaHSO4 + HBr =>
4 Br2 + Na2S2O3 + 5 H2O = 2 NaHSO4 + 8 HBr
Ag + Hg2 = AgHg2 =>
Ag + Hg2 = AgHg2
[Ca3(PO4)2]3CaF + (NH4)2C2O4 = [Ca3(PO4)2]3(NH4)2F + CaC2O4 =>
[Ca3(PO4)2]3CaF + (NH4)2C2O4 = [Ca3(PO4)2]3(NH4)2F + CaC2O4
SeCl6(s) + O2(g) = SeO2(s) + Cl2(g) =>
SeCl6(s) + O2(g) = SeO2(s) + 3 Cl2(g)
PbO2 + HCl + SbCl3 = PbCl2 + H2O + SbCl5 =>
PbO2 + 4 HCl + SbCl3 = PbCl2 + 2 H2O + SbCl5
CH2CHCH2CH2CH3 + KMnO4 + H2SO4 = CH3CH2CH2COOH + K2SO4 + MnSO4 + H2O =>
4 CH2CHCH2CH2CH3 + 4 KMnO4 + 6 H2SO4 = 5 CH3CH2CH2COOH + 2 K2SO4 + 4 MnSO4 + 6 H2O
Zr3(PO4)2 + MnO2 = ZrO + Mn3(PO4)4 =>
2 Zr3(PO4)2 + 3 MnO2 = 6 ZrO + Mn3(PO4)4
Sn(NO3)4 + K2CO3 = Sn(CO3)2 + K(NO3) =>
Sn(NO3)4 + 2 K2CO3 = Sn(CO3)2 + 4 K(NO3)
Ca + (PO4) = Ca3(PO4)2 =>
3 Ca + 2(PO4) = Ca3(PO4)2
Cr3{+} + S2O8{-2} + H2O = Cr2O7{-2} + SO4{-2} + H{+} =>
2 Cr3{+} + 17 S2O8{-2} + 21 H2O = 3 Cr2O7{-2} + 34 SO4{-2} + 42 H{+}
NaOH + HA{-} = A{2-} + H2O + Na{+} =>
NaOH + HA{-} = A{2-} + H2O + Na{+}
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Na2C2O4 + KMnO4 + H2SO4 = CO2 + H2O + K2SO4 + NaSO4 + MnSO4 =>
5 Na2C2O4 + 4 KMnO4 + 16 H2SO4 = 10 CO2 + 16 H2O + 2 K2SO4 + 10 NaSO4 + 4 MnSO4
S2 = S =>
S2 = 2 S
AgNO3 + KBr = AgBr + KNO3 =>
AgNO3 + KBr = AgBr + KNO3
Ca5(PO4)3F + SiO2 + C = P4 + CaF2 + CaSiO3 + CO =>
4 Ca5(PO4)3F + 18 SiO2 + 30 C = 3 P4 + 2 CaF2 + 18 CaSiO3 + 30 CO
KI + AgNO{3} = KNO{3} + AgI =>
KI + AgNO{3} = KNO{3} + AgI
AgNO3 + Cl = AgCl2 + NO3 =>
AgNO3 + 2 Cl = AgCl2 + NO3
CH3CHNH2COOH + NaNO2 + HCl = CH3CHOHCOOH + N2 + NaCl + H2O =>
CH3CHNH2COOH + NaNO2 + HCl = CH3CHOHCOOH + N2 + NaCl + H2O
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
K + PO4 = KPO4 =>
K + PO4 = KPO4
Zn + NaNO3 + HCl = ZnCl2 + NO2 + H2O + NaCl =>
Zn + 2 NaNO3 + 4 HCl = ZnCl2 + 2 NO2 + 2 H2O + 2 NaCl
Na(OH) = Na + O2 + H2 =>
2 Na(OH) = 2 Na + O2 + H2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
K2CO3 + AgNO3 = K2NO3 + CO3 + Ag =>
K2CO3 + AgNO3 = K2NO3 + CO3 + Ag
HNO3 + Ni2O3 = NiO2 + NO2 + H2O =>
2 HNO3 + Ni2O3 = 2 NiO2 + 2 NO2 + H2O
AsO4 + BaCl2 = Cl2As + BaO4 =>
AsO4 + BaCl2 = Cl2As + BaO4
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Cl2O5 + NO = Cl2 + NO2 =>
Cl2O5 + 5 NO = Cl2 + 5 NO2
MgO + H3PO4 = Mg3(PO4)2 + H2O =>
3 MgO + 2 H3PO4 = Mg3(PO4)2 + 3 H2O
BaO2 = Ba + O2 =>
BaO2 = Ba + O2
GaBr3 + Cl3 = GaCl3 + Br2 =>
2 GaBr3 + 2 Cl3 = 2 GaCl3 + 3 Br2
Na1 + H2O1 = H2 + Na1O1H1 =>
2 Na1 + 2 H2O1 = H2 + 2 Na1O1H1
Mg5P2 + Cl2 = PCl5 + Mg =>
Mg5P2 + 5 Cl2 = 2 PCl5 + 5 Mg
C8H10 + KMnO4 + H2SO4 = C7H6O2 + MnSO4 + K2SO4 + H2O =>
35 C8H10 + 54 KMnO4 + 81 H2SO4 = 40 C7H6O2 + 54 MnSO4 + 27 K2SO4 + 136 H2O
AgIO3 = Ag + I + O =>
AgIO3 = Ag + I + 3 O
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Equations balanced on the previous day | Equations balanced on the next day |
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