Equations balanced on the previous day | Equations balanced on the next day |
K2S + 2 CaCl = 2 KCl + Ca2S
Ca(NO3)2*4H2O + KBr = CaBr2 + KNO3 + H2O =>
Ca(NO3)2*4H2O + 2 KBr = CaBr2 + 2 KNO3 + 4 H2O
Mg(s) + HNO3(aq) = Mg(NO3)2(aq) + NH3(g) + H2O(l) =>
4 Mg(s) + 9 HNO3(aq) = 4 Mg(NO3)2(aq) + NH3(g) + 3 H2O(l)
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
{224}Ra{88}{+} = {220}Rn{86} =>
55{224}Ra{88}{+} = 56{220}Rn{86}
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
C2H5COOH(aq) + NaOH(aq) = C2H5COONa(aq) + H2O(l) =>
C2H5COOH(aq) + NaOH(aq) = C2H5COONa(aq) + H2O(l)
CH3NH3OH + HCl = CH3NH3Cl + H2O =>
CH3NH3OH + HCl = CH3NH3Cl + H2O
(NH4)2SO4(s) + MgCl2(s) = NH4Cl(s) + MgSO4(s) =>
(NH4)2SO4(s) + MgCl2(s) = 2 NH4Cl(s) + MgSO4(s)
CH4 + NH3 + O2 = CH3CH(NH2)COOH + H2O =>
3 CH4 + NH3 + 3 O2 = CH3CH(NH2)COOH + 4 H2O
C3H7Br + H2O = C3H9 + BrO =>
C3H7Br + H2O = C3H9 + BrO
C22H11O22 + H2O = C2H5OH + CO2 =>
12 C22H11O22 + 99 H2O = 55 C2H5OH + 154 CO2
AgNO3 + AlCl3 = AgCl + Al(NO3)3 =>
3 AgNO3 + AlCl3 = 3 AgCl + Al(NO3)3
Ag{+} + (CN){-} = Ag(CN) =>
Ag{+} + (CN){-} = Ag(CN)
C6H5MgBr + H2O = C6H6 + MgBr(OH) =>
C6H5MgBr + H2O = C6H6 + MgBr(OH)
Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3
Al(NO3)3 + S(NH4)2 = Al(NH4)3 + S(NO3)2 =>
2 Al(NO3)3 + 3 S(NH4)2 = 2 Al(NH4)3 + 3 S(NO3)2
La(NO3)3 + Ni(NO3)2 + C2H5NO2 = La2NiO4 + N2 + H2O + CO2 =>
18 La(NO3)3 + 9 Ni(NO3)2 + 40 C2H5NO2 = 9 La2NiO4 + 56 N2 + 100 H2O + 80 CO2
CuFeS2 + HNO3 + O2 = Cu(NO3)2 + Fe(NO3)2 + H2O + S =>
CuFeS2 + 4 HNO3 + O2 = Cu(NO3)2 + Fe(NO3)2 + 2 H2O + 2 S
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
MgSO4 + HNO3 = Mg + NO3 + SO2 + H2O =>
MgSO4 + 4 HNO3 = Mg + 4 NO3 + SO2 + 2 H2O
HCl + K = KH2 + Cl2 =>
2 HCl + K = KH2 + Cl2
CH4O + O2 = CO2 + H2O =>
2 CH4O + 3 O2 = 2 CO2 + 4 H2O
AlF3 + Mg3N2 = AlN + MgF2 =>
2 AlF3 + Mg3N2 = 2 AlN + 3 MgF2
CH3OH + CuO = CH2O + Cu + H2O =>
CH3OH + CuO = CH2O + Cu + H2O
Al(NO3)3(aq) + K2S(aq) = Al2S3(s) + K2(NO3)2(aq) =>
2 Al(NO3)3(aq) + 3 K2S(aq) = Al2S3(s) + 3 K2(NO3)2(aq)
HNO3 + P4 + H2O = H3PO4 + NO =>
20 HNO3 + 3 P4 + 8 H2O = 12 H3PO4 + 20 NO
HNO3 + P4 + H2O = H3PO4 + NO =>
20 HNO3 + 3 P4 + 8 H2O = 12 H3PO4 + 20 NO
XCH2(OH) + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + XCOOH + H2O =>
3 XCH2(OH) + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 XCOOH + 11 H2O
HOC2H5 + CH3COOH = CH3COOC2H5 + H2O =>
HOC2H5 + CH3COOH = CH3COOC2H5 + H2O
Fe[OH]3 + KOH = KFeO2 + H2O =>
Fe[OH]3 + KOH = KFeO2 + 2 H2O
HBrO4 + Sc(OH)3 = Sc(BrO4)3 + H2O =>
3 HBrO4 + Sc(OH)3 = Sc(BrO4)3 + 3 H2O
Na2SO4 + Cr(NO3)3 = Na2(NO3)3 + CrSO4 =>
Na2SO4 + Cr(NO3)3 = Na2(NO3)3 + CrSO4
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Zn + Pb{2+} = Zn{2+} + Pb =>
Zn + Pb{2+} = Zn{2+} + Pb
NaClO + C6H8O7 + H2O = NaOH + Cl2 + CO2 =>
18 NaClO + C6H8O7 + 5 H2O = 18 NaOH + 9 Cl2 + 6 CO2
Na2Co3 + NiCl2 = NaCl + Co3Ni =>
Na2Co3 + NiCl2 = 2 NaCl + Co3Ni
BaCl2 + K = KCl + Ba =>
BaCl2 + 2 K = 2 KCl + Ba
KIO3(aq) + HCl(aq) = KICl2(aq) + Cl2(g) + H2O(l) =>
KIO3(aq) + 6 HCl(aq) = KICl2(aq) + 2 Cl2(g) + 3 H2O(l)
BN(s) + F2(g) = BF2(s) + N2(g) =>
2 BN(s) + 2 F2(g) = 2 BF2(s) + N2(g)
Br2 + Ca(OH)2 = HBr + Ca + O2 =>
Br2 + Ca(OH)2 = 2 HBr + Ca + O2
K + OH + S = K2SO4 + H2O =>
2 K + 8 OH + S = K2SO4 + 4 H2O
MoO3 + K2MoO4 = K2Mo2O7 =>
MoO3 + K2MoO4 = K2Mo2O7
Na2O2 + Cr2O3 + H2O = Na2CrO4 + NaOH =>
3 Na2O2 + Cr2O3 + H2O = 2 Na2CrO4 + 2 NaOH
K2Cr2O7 + HI + HClO2 = Cr(ClO4)3 + KCl4 + I2 + H2O =>
K2Cr2O7 + 8 HI + 14 HClO2 = 2 Cr(ClO4)3 + 2 KCl4 + 4 I2 + 11 H2O
BaSiO3 + H2SO4 = BaSO4 + H2SiO3 =>
BaSiO3 + H2SO4 = BaSO4 + H2SiO3
Fe + H2O = Fe(OH)2 + H30 =>
15 Fe + 30 H2O = 15 Fe(OH)2 + H30
HSO4 + KMnO4 = K2SO4 + MnSO4 + H2O + O2 =>
12 HSO4 + 8 KMnO4 = 4 K2SO4 + 8 MnSO4 + 6 H2O + 13 O2
NaHCO3 + C6H6O6 = Na3C6H5O6 + H2O + CO2 =>
27 NaHCO3 + 10 C6H6O6 = 9 Na3C6H5O6 + 21 H2O + 33 CO2
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Equations balanced on 12/06/23
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