Equations balanced on the previous day | Equations balanced on the next day |
Na2O2 = O2 + 2 Na
K(s) + Cl2(g) = KCl2 =>
K(s) + Cl2(g) = KCl2
CO2 + H2O = HCO2 + HCO3 =>
2 CO2 + H2O = HCO2 + HCO3
CH3OH + Na2CO3 = NaOH + H2O + C =>
2 CH3OH + Na2CO3 = 2 NaOH + 3 H2O + 3 C
NaCrO7 + HBr = Br2 + CrBr3 + NaBr + H2O =>
NaCrO7 + 14 HBr = 5 Br2 + CrBr3 + NaBr + 7 H2O
F + NiI2 = I + NiF2 =>
2 F + NiI2 = 2 I + NiF2
KClO3 + NH4Cl = NH3 + Cl2 + H2O + KClO2 =>
KClO3 + 2 NH4Cl = 2 NH3 + Cl2 + H2O + KClO2
NaBr + NO3Ag = NaNO3 + AgBr =>
NaBr + NO3Ag = NaNO3 + AgBr
BaSO4 + K3PO4 = Ba3(PO4)2 + K2SO4 =>
3 BaSO4 + 2 K3PO4 = Ba3(PO4)2 + 3 K2SO4
Copper(II)Nitrate + SodiumHydroxide = Copper(II)Hydroxide + SodiumNitrate =>
Copper(II)Nitrate + SodiumHydroxide = Copper(II)Hydroxide + SodiumNitrate
AgNO2 + K2CrO4 = K(NO2) + Ag2CrO4 =>
2 AgNO2 + K2CrO4 = 2 K(NO2) + Ag2CrO4
KNO3(aq) + Na2CO3(aq) = KCO3(aq) + Na2NO3(aq) =>
KNO3(aq) + Na2CO3(aq) = KCO3(aq) + Na2NO3(aq)
K2[Sn(OH)4] + Br2 + KOH = K3[Sn(OH)6] + KBr =>
2 K2[Sn(OH)4] + Br2 + 4 KOH = 2 K3[Sn(OH)6] + 2 KBr
NaCl + Hg = Na2 + HgCl =>
2 NaCl + 2 Hg = Na2 + 2 HgCl
(H)2(O) + (C)(O)2 = (C)7(H)8 + O2 =>
4(H)2(O) + 7(C)(O)2 = (C)7(H)8 + 9 O2
C2H5OH + HBr = C2H5Br + H2O =>
C2H5OH + HBr = C2H5Br + H2O
KCl + BaCl2 = KCl2 + BaCl =>
KCl + BaCl2 = KCl2 + BaCl
C6H5SH(l) + O2(g) = CO2(g) + H2O(l) + S(s) =>
2 C6H5SH(l) + 15 O2(g) = 12 CO2(g) + 6 H2O(l) + 2 S(s)
P3S8 + HNO3 = H3PO4 + H2SO4 + NO2 + H2O =>
P3S8 + 63 HNO3 = 3 H3PO4 + 8 H2SO4 + 63 NO2 + 19 H2O
Ba(OH)2(H2O)8 + NH4SCN = Ba(SCN)2 + NH3 + H2O =>
Ba(OH)2(H2O)8 + 2 NH4SCN = Ba(SCN)2 + 2 NH3 + 10 H2O
(Ca)3(P)2(O)8 + (H)3P(O)4 = Ca(H)4(P)2(O)8 =>
(Ca)3(P)2(O)8 + 4(H)3P(O)4 = 3 Ca(H)4(P)2(O)8
Na2CO3(aq)NiCl2(aq) = NiCO3(s)Na2Cl2(aq) =>
Na2CO3(aq)NiCl2(aq) = NiCO3(s)Na2Cl2(aq)
FeSO4 + NH4OH + Cl2 = Fe(OH)3 + NH4Cl + (NH4)2SO4 =>
2 FeSO4 + 6 NH4OH + Cl2 = 2 Fe(OH)3 + 2 NH4Cl + 2(NH4)2SO4
Ca2 + HCl = CaHCl =>
Ca2 + 2 HCl = 2 CaHCl
Cl2 + MgI2 = Mg + ClI2 =>
Cl2 + 2 MgI2 = 2 Mg + 2 ClI2
AlBr3 + Rb2S = Al2S3 + RbBr =>
2 AlBr3 + 3 Rb2S = Al2S3 + 6 RbBr
CuSO4 + NH4Cl = CuCl4 + SO4(NH4)4 =>
CuSO4 + 4 NH4Cl = CuCl4 + SO4(NH4)4
ICl + H2O = HCl + HIO10 + I2 =>
19 ICl + 10 H2O = 19 HCl + HIO10 + 9 I2
Zn + HNO3 + H2SO4 = ZnSO4 + N2O + H2O =>
4 Zn + 2 HNO3 + 4 H2SO4 = 4 ZnSO4 + N2O + 5 H2O
NaBO3 + HCl + H2O = NaCl + H3BO3 + H2O2 =>
NaBO3 + HCl + 2 H2O = NaCl + H3BO3 + H2O2
Ba(HCO3)2 + K2CO3 = BaCO3 + KHCO3 =>
Ba(HCO3)2 + K2CO3 = BaCO3 + 2 KHCO3
Ca5(PO4)3FHNO3KOH = Ca5(PO4)3(OH)KNO3HF =>
Ca5(PO4)3FHNO3KOH = Ca5(PO4)3(OH)KNO3HF
CaI2 + NiSO4 = CaSO4 + I2Ni =>
CaI2 + NiSO4 = CaSO4 + I2Ni
N(H4)OH + (H3)P(O4) = (NH4)3P(O4) + (H2)O =>
3 N(H4)OH + (H3)P(O4) = (NH4)3P(O4) + 3(H2)O
LiAlH4 + O2 = LiAlO2 + H2 =>
LiAlH4 + O2 = LiAlO2 + 2 H2
PbO + H2CO3 = PbCO3 + H2O =>
PbO + H2CO3 = PbCO3 + H2O
HNO3 + NaI = HI + NaNO3 =>
HNO3 + NaI = HI + NaNO3
MnO4K + HCl = ClK + Cl2Mn + Cl2 + H2O =>
2 MnO4K + 16 HCl = 2 ClK + 2 Cl2Mn + 5 Cl2 + 8 H2O
PbI2 + KI = K[PbI3] =>
PbI2 + KI = K[PbI3]
TeO + H2SO4 = TeSO4 + H2O =>
TeO + H2SO4 = TeSO4 + H2O
Al + KNO3 = N2 + Al2O3 + KAlO2 =>
10 Al + 6 KNO3 = 3 N2 + 2 Al2O3 + 6 KAlO2
HNO3 + Mn(OH)2 = HN(OH)2 + MnO3 =>
HNO3 + Mn(OH)2 = HN(OH)2 + MnO3
CaCO3 + C = CO + CaC =>
CaCO3 + 3 C = 3 CO + CaC
Cu(NO3)2 + K3[Fe(CN)6] = Cu[Fe(CN)6]2 + K3NO3 =>
Cu(NO3)2 + 2 K3[Fe(CN)6] = Cu[Fe(CN)6]2 + 2 K3NO3
S2O6 + H2O = H2S8O25 =>
4 S2O6 + H2O = H2S8O25
C9H7NO + O2 = CO2 + H2O + N2 =>
4 C9H7NO + 41 O2 = 36 CO2 + 14 H2O + 2 N2
Ba(HO)2 + (NH4)2SO4(aq) = BaSO4(aq) + NH3(g) + H2O(l) =>
Ba(HO)2 + (NH4)2SO4(aq) = BaSO4(aq) + 2 NH3(g) + 2 H2O(l)
H3PO4 + FeSO4 = HSO4 + Fe3PO4 =>
H3PO4 + 3 FeSO4 = 3 HSO4 + Fe3PO4
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
(NH4)2*SO4*FeSO4*6H2O + (NH4)2*S = FeS + H2O + SO2 + NH3 =>
3(NH4)2*SO4*FeSO4*6H2O + 5(NH4)2*S = 3 FeS + 26 H2O + 8 SO2 + 16 NH3
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