Equations balanced on the previous day | Equations balanced on the next day |
2 NaNO2 + (C2H5)2SO4 = 2(C2H5)NO2 + Na2SO4
CH2C(CH3)COOCH3 + NaOH = NaCH2CHCOO + C2H5OH =>
CH2C(CH3)COOCH3 + NaOH = NaCH2CHCOO + C2H5OH
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
H2O + CaCl2 + NaHCO3 = Ca(OH)2 + NaCl + H2CO3 =>
2 H2O + CaCl2 + 2 NaHCO3 = Ca(OH)2 + 2 NaCl + 2 H2CO3
HClO3 + Ba(OH)2 = Ba(ClO3)2 + H2O =>
2 HClO3 + Ba(OH)2 = Ba(ClO3)2 + 2 H2O
(NH4)2SO4 + Ba(CH3CO2)2 = BaSO4 + (NH4)2(CH3CO2)2 =>
(NH4)2SO4 + Ba(CH3CO2)2 = BaSO4 + (NH4)2(CH3CO2)2
KHC8H4O4 + NaOH = KNaC8H4O4 + H2O =>
KHC8H4O4 + NaOH = KNaC8H4O4 + H2O
Zn(NO3)2 + C6H8O6 = ZnO + H2O + CO2 + N2 =>
2 Zn(NO3)2 + C6H8O6 = 2 ZnO + 4 H2O + 6 CO2 + 2 N2
NaNO2 + (C2H5)2SO4 = (C2H5)NO2 + Na2SO4 =>
2 NaNO2 + (C2H5)2SO4 = 2(C2H5)NO2 + Na2SO4
C4H9OH + Ca = C4H9OCa + H2 =>
2 C4H9OH + 2 Ca = 2 C4H9OCa + H2
Co + HCI = CoCI + H2 =>
2 Co + 2 HCI = 2 CoCI + H2
NaOH + CH3COOH = NaCOH + H2O =>
2 NaOH + CH3COOH = 2 NaCOH + 2 H2O
C5H10 + O(g) = CO2 + H2O =>
C5H10 + 15 O(g) = 5 CO2 + 5 H2O
NaNO2 + (C2H5)2SO4 = (C2H5)NO2 + Na2SO4 =>
2 NaNO2 + (C2H5)2SO4 = 2(C2H5)NO2 + Na2SO4
CH2O + HCN = CH2OHCN =>
CH2O + HCN = CH2OHCN
NaF(aq) + Ca(NO3)2(aq) = CaF2(s) + NaNO3(aq) =>
2 NaF(aq) + Ca(NO3)2(aq) = CaF2(s) + 2 NaNO3(aq)
Ca(NO3)2(aq) + NaF(aq) = CaF2 + NaNO3 =>
Ca(NO3)2(aq) + 2 NaF(aq) = CaF2 + 2 NaNO3
Ca(No3)2(aq) + NaF(aq) = CaF2 + NaNo3 =>
Ca(No3)2(aq) + 2 NaF(aq) = CaF2 + 2 NaNo3
CH3COOH + CH3CH3CHCH2CH2OH = H2O + C14H12O2 =>
25 CH3COOH + 4 CH3CH3CHCH2CH2OH = 44 H2O + 5 C14H12O2
HCl(aq) + Ca(OH)2(aq) = H2O(l) + CaCl2(aq) =>
2 HCl(aq) + Ca(OH)2(aq) = 2 H2O(l) + CaCl2(aq)
NaNO2 + (C2H5)2SO4 = (C2H5)NO2 + Na2SO4 =>
2 NaNO2 + (C2H5)2SO4 = 2(C2H5)NO2 + Na2SO4
MnO4 + CH4 = MnO2 + CO2 + H2O =>
2 MnO4 + CH4 = 2 MnO2 + CO2 + 2 H2O
NH4H2BO3 + H2SO4 = NH4HSO4 + H3BO3 =>
NH4H2BO3 + H2SO4 = NH4HSO4 + H3BO3
NH4CO3 + HNO3 = NH4NO3 + HCO3 =>
NH4CO3 + HNO3 = NH4NO3 + HCO3
H3C6H5O7 + OH{-} = C6H5O7{3-} + H2O =>
H3C6H5O7 + 3 OH{-} = C6H5O7{3-} + 3 H2O
Al{3+} + SO4{2-} = Al + SO4 =>
2 Al{3+} + 3 SO4{2-} = 2 Al + 3 SO4
Br + KJ = KBr + J =>
Br + KJ = KBr + J
Cu(NO3)2 + Na2CO3 + H2O = Cu2CO3(OH)2 + NaNO3 + CO2 =>
2 Cu(NO3)2 + 2 Na2CO3 + H2O = Cu2CO3(OH)2 + 4 NaNO3 + CO2
S + HN = HS + N =>
S + HN = HS + N
NaBr(aq) + Cl2(aq) = Br2 + NaCl =>
2 NaBr(aq) + Cl2(aq) = Br2 + 2 NaCl
AgBr + CaCl2 = AgCl + CaBr2 =>
2 AgBr + CaCl2 = 2 AgCl + CaBr2
Zn + Pb(CH3COO)2 = Pb + Zn(CH3COO) =>
2 Zn + Pb(CH3COO)2 = Pb + 2 Zn(CH3COO)
Na2O + MgCl2 = Na2Cl2 + MgO =>
Na2O + MgCl2 = Na2Cl2 + MgO
Hg(l) + Br2(l) = HgBr2(s) =>
Hg(l) + Br2(l) = HgBr2(s)
CH3COOH + C2H5OH = CH3COOC2H5 + HOH =>
CH3COOH + C2H5OH = CH3COOC2H5 + HOH
AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3
HCl + WO3 + SnCl2 = H2O + W3O8 + H2SnCl6 =>
4 HCl + 3 WO3 + SnCl2 = H2O + W3O8 + H2SnCl6
K + P = K3P =>
3 K + P = K3P
HCe + Zn = ZnCe2 + H2 =>
2 HCe + Zn = ZnCe2 + H2
Pb + Co(NO3)3 = Pb(NO3)2 + Co =>
3 Pb + 2 Co(NO3)3 = 3 Pb(NO3)2 + 2 Co
Ca2 + S2 = CaS =>
Ca2 + S2 = 2 CaS
Sn + HCl2 = SnCl1 + H2 =>
4 Sn + 2 HCl2 = 4 SnCl1 + H2
HNO3 + Cr(OH)2 = H2O + Cr(NO3)2 =>
2 HNO3 + Cr(OH)2 = 2 H2O + Cr(NO3)2
NaCO3 + SrCl2 = SrCO3 + NaCl2 =>
NaCO3 + SrCl2 = SrCO3 + NaCl2
Mg(OH)Cl + HCl = MgCl2 + H2O =>
Mg(OH)Cl + HCl = MgCl2 + H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
CH3COONa + H2SO4 = CH3COOH + Na2SO4 =>
2 CH3COONa + H2SO4 = 2 CH3COOH + Na2SO4
Zn(NO3)2 + Al2(SO4)3 = Al(NO3)3 + ZnSO4 =>
3 Zn(NO3)2 + Al2(SO4)3 = 2 Al(NO3)3 + 3 ZnSO4
Ca(OH)2 + HNo3 = Ca(No3) + H(OH)2 =>
Ca(OH)2 + HNo3 = Ca(No3) + H(OH)2
Zn{2+} + NH3 = [Zn(NH3)4]{2+} =>
Zn{2+} + 4 NH3 = [Zn(NH3)4]{2+}
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