Equations balanced on the previous day | Equations balanced on the next day |
(NH4)2S + 2 KOH = K2S + 2 NH3 + 2 H2O
Al2O3 + K2O = KAlO2 =>
Al2O3 + K2O = 2 KAlO2
K2Cr2O7 + H2SO4 + FeC2O4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + CO2 + H2O =>
K2Cr2O7 + 7 H2SO4 + 2 FeC2O4 = Fe2(SO4)3 + K2SO4 + Cr2(SO4)3 + 4 CO2 + 7 H2O
Fe2O3 + Cl2O3 = Fe(ClO2)3 =>
Fe2O3 + 3 Cl2O3 = 2 Fe(ClO2)3
Al(NO3)3 + (NH4)2CO3 = Al2(CO3)3 + NH4NO3 =>
2 Al(NO3)3 + 3(NH4)2CO3 = Al2(CO3)3 + 6 NH4NO3
CuSO4(aq) + NH4OH(aq) = [Cu(NH3)4]SO4H2O(s) + H2O(l) =>
CuSO4(aq) + 4 NH4OH(aq) = [Cu(NH3)4]SO4H2O(s) + 3 H2O(l)
BaO + SO3 = BaSO4 =>
BaO + SO3 = BaSO4
HCl + K2MnO4 = KCl2 + MnCl2 + H2O + Cl2 =>
8 HCl + K2MnO4 = 2 KCl2 + MnCl2 + 4 H2O + Cl2
Ba(OH)2 + HCl = H2O + ClO2 + Ba =>
5 Ba(OH)2 + 2 HCl = 6 H2O + 2 ClO2 + 5 Ba
K2HPO4 + NaOH = Na3PO4 + H2O + KOH =>
K2HPO4 + 3 NaOH = Na3PO4 + H2O + 2 KOH
NH4OHHNO3 = NH4NO3H2O =>
NH4OHHNO3 = NH4NO3H2O
Na2OOCCOO + CaCl2 = CaOOCCOO + NaCl =>
Na2OOCCOO + CaCl2 = CaOOCCOO + 2 NaCl
MgCl2 + KI = MgI2 + KCl =>
MgCl2 + 2 KI = MgI2 + 2 KCl
CO + {1/2}O{2} = CO{2} =>
CO + 2{1/2}O{2} = CO{2}
Ca(s) + SO3(g) = CaSO3(s) =>
Ca(s) + SO3(g) = CaSO3(s)
C6H6N2O2 + HCl = C6H7ClN2O2 =>
C6H6N2O2 + HCl = C6H7ClN2O2
NaHSiO3 + Ba(OH)2 = Na(OH)2 + BaHSiO3 =>
NaHSiO3 + Ba(OH)2 = Na(OH)2 + BaHSiO3
BaO2(s)H2So4(aq) = BaSo4(s)H2O2(aq) =>
BaO2(s)H2So4(aq) = BaSo4(s)H2O2(aq)
Mg(OH)2 + Ca2Mg5Si8O22(OH)2 + CO2 = CaCO3 + Mg3Si4O10(OH)2 =>
Mg(OH)2 + Ca2Mg5Si8O22(OH)2 + 2 CO2 = 2 CaCO3 + 2 Mg3Si4O10(OH)2
Br2O + H2O = HBrO =>
Br2O + H2O = 2 HBrO
Ba3(PO4)2 = Ba + PO4 =>
Ba3(PO4)2 = 3 Ba + 2 PO4
Li2S + Al2(SO4)3 = Al2S3 + Li2SO4 =>
3 Li2S + Al2(SO4)3 = Al2S3 + 3 Li2SO4
CUSO4 + H2O = [CU(H2O)4]SO4 =>
CUSO4 + 4 H2O = [CU(H2O)4]SO4
AgClO3 + NiNO3 = NiClO3 + AgNO3 =>
AgClO3 + NiNO3 = NiClO3 + AgNO3
Pb + ZnCl2 = Zn + PbCl3 =>
2 Pb + 3 ZnCl2 = 3 Zn + 2 PbCl3
I2 + CrCl2 + H2O = CrOHCl2 + HI =>
I2 + 2 CrCl2 + 2 H2O = 2 CrOHCl2 + 2 HI
FNaI2 = NaFI2 =>
FNaI2 = NaFI2
Fe(No3)3 + ZnCl2 = Zn(No3)2 + FeCl3 =>
2 Fe(No3)3 + 3 ZnCl2 = 3 Zn(No3)2 + 2 FeCl3
Cu + H2SO4 = CuSO4 + H2 =>
Cu + H2SO4 = CuSO4 + H2
KMnO4 + KOH + MnSO4 = MnO2 + H2O + K2SO4 =>
2 KMnO4 + 4 KOH + 3 MnSO4 = 5 MnO2 + 2 H2O + 3 K2SO4
Fe2S3 + H2O + O2 = H2SO4 + Fe2O3(H2O)3 =>
Fe2S3 + 6 H2O + 6 O2 = 3 H2SO4 + Fe2O3(H2O)3
P4(s) + O2 = P4O10(s) =>
P4(s) + 5 O2 = P4O10(s)
Cu(NO3)2 + NaOH = Na(NO3) + Cu(OH)2 =>
Cu(NO3)2 + 2 NaOH = 2 Na(NO3) + Cu(OH)2
NH3 + CoCl2 = CoNH3 + Cl =>
NH3 + CoCl2 = CoNH3 + 2 Cl
H3PO4 + LiOH = Li3PO4 + H2O =>
H3PO4 + 3 LiOH = Li3PO4 + 3 H2O
CH3CH2Br + H2O = BrH + CH3CH2OH =>
CH3CH2Br + H2O = BrH + CH3CH2OH
XNaNO2 + XHCl + XO2 = XNO + XH2O + XNaCl + XNaNO3 =>
5 XNaNO2 + 2 XHCl + XO2 = 2 XNO + XH2O + 2 XNaCl + 3 XNaNO3
Cu(NO3)2(aq) + NaOH(aq) = Cu(OH)2(saq) + NaNO3(aq) =>
Cu(NO3)2(aq) + 2 NaOH(aq) = Cu(OH)2(saq) + 2 NaNO3(aq)
HNO3 + H2Te = NO + Te + H2O =>
2 HNO3 + 3 H2Te = 2 NO + 3 Te + 4 H2O
(VO2)2SO4 + H2[SnCl4] + HCl = H2[SnCl6] + H2O + (VO)2SO4 =>
(VO2)2SO4 + 2 H2[SnCl4] + 4 HCl = 2 H2[SnCl6] + 2 H2O + (VO)2SO4
CuCl2 + H2O = Cu(OH)2 + HCl =>
CuCl2 + 2 H2O = Cu(OH)2 + 2 HCl
CuCl2 + NaOH = Cu(OH)2 + NaCl =>
CuCl2 + 2 NaOH = Cu(OH)2 + 2 NaCl
Mg(OH)2 + Ca2Mg5Si8O22(OH)2 + CO2 = CaCO3 + Mg3Si4O10(OH)2 =>
Mg(OH)2 + Ca2Mg5Si8O22(OH)2 + 2 CO2 = 2 CaCO3 + 2 Mg3Si4O10(OH)2
Cr + Hg(NO3) = CrNO3 + Hg =>
Cr + Hg(NO3) = CrNO3 + Hg
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
KBr + HClO = HBrO + KCl =>
KBr + HClO = HBrO + KCl
C15H13N2O4Cl + C7H5NO + K2CO3 = C22H17N3O5 + KCl + CO2 + H2O =>
2 C15H13N2O4Cl + 2 C7H5NO + K2CO3 = 2 C22H17N3O5 + 2 KCl + CO2 + H2O
Al(OH)SO4 + H2O = (Al(OH)2)2SO4 + H2SO4 =>
2 Al(OH)SO4 + 2 H2O = (Al(OH)2)2SO4 + H2SO4
CH4(g) + Cl2(g) = CCl4(l) + HCl(g) =>
CH4(g) + 4 Cl2(g) = CCl4(l) + 4 HCl(g)
Cu(NO3)2 + K2CrO4 = CuCrO4 + KNO3 =>
Cu(NO3)2 + K2CrO4 = CuCrO4 + 2 KNO3
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