Equations balanced on the previous day | Equations balanced on the next day |
Zn + CaO = Ca + ZnO
Cu3PO4 + Mg(NO3)2 = CuNO3 + Mg3(PO4)2 =>
2 Cu3PO4 + 3 Mg(NO3)2 = 6 CuNO3 + Mg3(PO4)2
Cr(CO3) = CrO + CO2 =>
Cr(CO3) = CrO + CO2
K2Cr2O7 + HCl = CrCl3 + Cl2 + KCl3 + H2O =>
K2Cr2O7 + 14 HCl = 2 CrCl3 + Cl2 + 2 KCl3 + 7 H2O
Ca2Mg5(Si8O22)(OH)2 + H{+} + H2O = Mg{2+} + Ca{2+} + H4SiO4 =>
Ca2Mg5(Si8O22)(OH)2 + 14 H{+} + 8 H2O = 5 Mg{2+} + 2 Ca{2+} + 8 H4SiO4
CuCl2 + H2O2 = HCl + CuO + O2 =>
2 CuCl2 + 2 H2O2 = 4 HCl + 2 CuO + O2
CH3COOH + Na2CO3*10H2O = CH3COONa + H2O + CO2 =>
2 CH3COOH + Na2CO3*10H2O = 2 CH3COONa + 11 H2O + CO2
MgSO4 + Al(BrO3)3 = Mg(BrO3)2 + Al2(SO4)3 =>
3 MgSO4 + 2 Al(BrO3)3 = 3 Mg(BrO3)2 + Al2(SO4)3
NO2 + NH3 = NOH3 + NO =>
NO2 + NH3 = NOH3 + NO
Mg(NO3)2 + KOH = MgK2 + OHNO3 =>
Mg(NO3)2 + 2 KOH = MgK2 + 2 OHNO3
CaCO3 + NO + O2 = Ca(NO3)2 + CO2 =>
2 CaCO3 + 4 NO + 3 O2 = 2 Ca(NO3)2 + 2 CO2
VCl5 + H2S = S + V2S3 + HCl =>
2 VCl5 + 5 H2S = 2 S + V2S3 + 10 HCl
CH3Br + Na + C3H7Br = NaBr + C4H10 =>
CH3Br + 2 Na + C3H7Br = 2 NaBr + C4H10
C8H8O + NaBH4 + H2O = C8H10O + H3BO3 + NaOH =>
4 C8H8O + NaBH4 + 4 H2O = 4 C8H10O + H3BO3 + NaOH
CH3CH2OH + O2 = H2O + HC2H3O2 =>
CH3CH2OH + O2 = H2O + HC2H3O2
FK = F + K2 =>
2 FK = 2 F + K2
LiOH + KI + K2CrO4 = I2 + K2CrO3 + KOH + Li2O =>
2 LiOH + 2 KI + K2CrO4 = I2 + K2CrO3 + 2 KOH + Li2O
C3H9 + O2 = CO3 + H2O =>
4 C3H9 + 27 O2 = 12 CO3 + 18 H2O
Cu(SO4) + (NH4)Cl = CuCl2 + (NH4)2SO4 =>
Cu(SO4) + 2(NH4)Cl = CuCl2 + (NH4)2SO4
LiOH + KI + K2CrO4 = I2 + K2CrO3 + KOH + Li2O =>
2 LiOH + 2 KI + K2CrO4 = I2 + K2CrO3 + 2 KOH + Li2O
I2Cu = CuI2 =>
I2Cu = CuI2
Na2SiO3 + Ca(OH)2 = NaOH + CaSiO3 =>
Na2SiO3 + Ca(OH)2 = 2 NaOH + CaSiO3
Cr2O7{-} + Fe{2+} + H{+} = Cr{3+} + Fe{3+} + H2O =>
Cr2O7{-} + 7 Fe{2+} + 14 H{+} = 2 Cr{3+} + 7 Fe{3+} + 7 H2O
C2H5OH + CuO = Cu + H2O + C2H3OH =>
C2H5OH + CuO = Cu + H2O + C2H3OH
Na3PO3 + HgCl2 = NaCl + Hg3(PO3)2 =>
2 Na3PO3 + 3 HgCl2 = 6 NaCl + Hg3(PO3)2
CaCO3 + NO + O2 = Ca(NO3)2 + CO2 =>
2 CaCO3 + 4 NO + 3 O2 = 2 Ca(NO3)2 + 2 CO2
Al(NO3)3 + H2(SO4) = Al2(SO4)3 + H(NO3) =>
2 Al(NO3)3 + 3 H2(SO4) = Al2(SO4)3 + 6 H(NO3)
HCl + NaOH = NaCl + H2O1 =>
HCl + NaOH = NaCl + H2O1
C2H5OH + CuO = Cu + H2O + C2H3OH =>
C2H5OH + CuO = Cu + H2O + C2H3OH
Al(NO3)3 + (NH4)2S = Al2S3 + NH4NO3 =>
2 Al(NO3)3 + 3(NH4)2S = Al2S3 + 6 NH4NO3
Na2CO3 + ZnSO4 = Na2SO4 + ZnCO3(aq) =>
Na2CO3 + ZnSO4 = Na2SO4 + ZnCO3(aq)
BeCl2 + O2 = Be(ClO3)2 =>
BeCl2 + 3 O2 = Be(ClO3)2
C6H4(CH3)2 + KMnO4 + H2SO4 = C6H5(COOH)2 + K2SO4 + MnSO4 + H2O =>
10 C6H4(CH3)2 + 22 KMnO4 + 33 H2SO4 = 10 C6H5(COOH)2 + 11 K2SO4 + 22 MnSO4 + 48 H2O
Fe + Pt2(SO4)3 = FeSO4 + Pt =>
3 Fe + Pt2(SO4)3 = 3 FeSO4 + 2 Pt
Zn(s) + K4[Fe(CN)6](aq) = ZnFe(CN)6(aq) + K(s) =>
Zn(s) + K4[Fe(CN)6](aq) = ZnFe(CN)6(aq) + 4 K(s)
C8H8O + Br2 + KOH = C7H5O2K + CHBr3 + H2O =>
5 C8H8O + 39 Br2 + 2 KOH = 2 C7H5O2K + 26 CHBr3 + 3 H2O
CaCO3 + CH3COOH = H2O + CO2 + Ca(CH3COO) =>
8 CaCO3 + 9 CH3COOH = 6 H2O + 10 CO2 + 8 Ca(CH3COO)
CH3CH2COOH + CH3CH2NH2 = CH3CH2CONHCH2CH3 + H2O =>
CH3CH2COOH + CH3CH2NH2 = CH3CH2CONHCH2CH3 + H2O
CH3CH2COOH + CH3CH2NH2 = CH3CH2CONHCH2CH3 + H2O =>
CH3CH2COOH + CH3CH2NH2 = CH3CH2CONHCH2CH3 + H2O
Cr2O3(s) + Al = Al2O3 + Cr =>
Cr2O3(s) + 2 Al = Al2O3 + 2 Cr
CH3CH2COOH + CH3CH2NH2 = CH3CH2CONHCH2CH3 + H2O =>
CH3CH2COOH + CH3CH2NH2 = CH3CH2CONHCH2CH3 + H2O
CH3CH2COOH + CH3CH2NH2 = CH3CH2CONHCH2CH3 + H2O =>
CH3CH2COOH + CH3CH2NH2 = CH3CH2CONHCH2CH3 + H2O
C10H12ClNO + (CH3CH2)2NH = C14H22N2O + (CH3CH2)2NH2Cl =>
C10H12ClNO + 2(CH3CH2)2NH = C14H22N2O + (CH3CH2)2NH2Cl
CH3CH2COOH + CH3CH2NH2 = CH3CH2CONHCH2CH3 + H2O =>
CH3CH2COOH + CH3CH2NH2 = CH3CH2CONHCH2CH3 + H2O
CH3CH2COOH + CH3CH2NH2 = CH3CH2CONHCH2CH3 + H2O =>
CH3CH2COOH + CH3CH2NH2 = CH3CH2CONHCH2CH3 + H2O
CH3CH2COOH + CH3CH2NH2 = CH3CH2CONHCH2CH3 + H2O =>
CH3CH2COOH + CH3CH2NH2 = CH3CH2CONHCH2CH3 + H2O
CH3CH2COOH + CH3CH2NH2 = CH3CH2CONHCH2CH3 + H2O =>
CH3CH2COOH + CH3CH2NH2 = CH3CH2CONHCH2CH3 + H2O
CH3CH2COOH + CH3CH2NH2 = CH3CH2CONHCH2CH3 + H2O =>
CH3CH2COOH + CH3CH2NH2 = CH3CH2CONHCH2CH3 + H2O
CH3CH2COOH + CH3CH2NH2 = CH3CH2CONHCH2CH3 + H2O =>
CH3CH2COOH + CH3CH2NH2 = CH3CH2CONHCH2CH3 + H2O
C2H5COOH + Ca(OH)2 = CaCOOH + CO2 + H2 =>
C2H5COOH + 2 Ca(OH)2 = 2 CaCOOH + CO2 + 4 H2
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