Equations balanced on the previous day | Equations balanced on the next day |
K2Cr2O7 + 6 KBr + 7 H2O = 8 KOH + 3 Br2 + 2 Cr(OH)3
CuBr2 + (NH4)2SO4 = CuSO4 + NH4Br =>
CuBr2 + (NH4)2SO4 = CuSO4 + 2 NH4Br
C6H5COH + Zn + HCl = H2O + C6H5CH3 + ZnCl2 =>
C6H5COH + 2 Zn + 4 HCl = H2O + C6H5CH3 + 2 ZnCl2
K2Cr2O7 + KBr + H2O = KOH + Br2 + Cr(OH)3 =>
K2Cr2O7 + 6 KBr + 7 H2O = 8 KOH + 3 Br2 + 2 Cr(OH)3
Ag + Cu(No3)3 = AgNo3 + Cu =>
3 Ag + Cu(No3)3 = 3 AgNo3 + Cu
C40H82 + H2O2 = H2O + CO2 =>
C40H82 + 121 H2O2 = 162 H2O + 40 CO2
MnO2 + CuCl2 + Ni(OH)3 + CsCl = CuO + CsMnO4 + NiCl2 + H2O =>
2 MnO2 + 5 CuCl2 + 6 Ni(OH)3 + 2 CsCl = 5 CuO + 2 CsMnO4 + 6 NiCl2 + 9 H2O
C6H5COH + Zn + HCl = H2O + C6H5CH3 + ZnCl2 =>
C6H5COH + 2 Zn + 4 HCl = H2O + C6H5CH3 + 2 ZnCl2
FlAlCl3 = AlFlCl3 =>
FlAlCl3 = AlFlCl3
CH3CH(OH)COOHH2O = H3OCH3CH(OH)COO =>
CH3CH(OH)COOHH2O = H3OCH3CH(OH)COO
C18H16 + O2 = H2O + CO2 =>
C18H16 + 22 O2 = 8 H2O + 18 CO2
H2O + C4H8O2 = C2H4OH + CH3COOH =>
2 H2O + 3 C4H8O2 = 4 C2H4OH + 2 CH3COOH
Hg2(NO3)2 + K2CrO4 = Hg2CrO4 + NO3K =>
Hg2(NO3)2 + K2CrO4 = Hg2CrO4 + 2 NO3K
Ag + NaOH = Ag(OH) + Na =>
Ag + NaOH = Ag(OH) + Na
Na2C2O4 + K2CrO4 + H2SO4 = Na2SO4 + Cr2(SO4)3 + CO2 + K2SO4 + H2O =>
3 Na2C2O4 + 2 K2CrO4 + 8 H2SO4 = 3 Na2SO4 + Cr2(SO4)3 + 6 CO2 + 2 K2SO4 + 8 H2O
LiOH + H3PO4 = Li3 + PO4 + H2O =>
3 LiOH + H3PO4 = Li3 + PO4 + 3 H2O
K2Cr2O7 + KBr + H2O = KOH + Br2 + Cr(OH)3 =>
K2Cr2O7 + 6 KBr + 7 H2O = 8 KOH + 3 Br2 + 2 Cr(OH)3
C18H16 + O2 = H2O + CO2 =>
C18H16 + 22 O2 = 8 H2O + 18 CO2
(NH4)2SO3 + HNO3 = (NH4)HNO3 + SO3 =>
(NH4)2SO3 + 2 HNO3 = 2(NH4)HNO3 + SO3
K2[Zn(OH)4] + CO2 = K2CO3 + ZnCO3 + H2O =>
K2[Zn(OH)4] + 2 CO2 = K2CO3 + ZnCO3 + 2 H2O
C18H16 + O2 = H2O + CO2 =>
C18H16 + 22 O2 = 8 H2O + 18 CO2
Cr2(SO4)3 + Cl2 + NaOH = Na2CrO4 + NaCl + Na2SO4 + H2O =>
Cr2(SO4)3 + 3 Cl2 + 16 NaOH = 2 Na2CrO4 + 6 NaCl + 3 Na2SO4 + 8 H2O
C6H5COH + Zn + HCl = H2O + C6H5CH3 + ZnCl2 =>
C6H5COH + 2 Zn + 4 HCl = H2O + C6H5CH3 + 2 ZnCl2
C18H16 + O2 = H2O + CO2 =>
C18H16 + 22 O2 = 8 H2O + 18 CO2
C6H10 + Na2Cr2O7 + H2SO4 = C6H10O4 + Cr2(SO4)3 + Na2SO4 + H2O =>
3 C6H10 + 4 Na2Cr2O7 + 16 H2SO4 = 3 C6H10O4 + 4 Cr2(SO4)3 + 4 Na2SO4 + 16 H2O
K2Cr2O7 + KBr + H2O = KOH + Br2 + Cr(OH)3 =>
K2Cr2O7 + 6 KBr + 7 H2O = 8 KOH + 3 Br2 + 2 Cr(OH)3
Ba(OH)2 + HNO3 = Ba(NO3)2 + H2O =>
Ba(OH)2 + 2 HNO3 = Ba(NO3)2 + 2 H2O
C6H5COH + Zn + HCl = H2O + C6H5CH3 + ZnCl2 =>
C6H5COH + 2 Zn + 4 HCl = H2O + C6H5CH3 + 2 ZnCl2
*Fe + O2 = *Fe2O3 =>
4*Fe + 3 O2 = 2*Fe2O3
MnO2 + CuCl2 + Ni(OH)3 + CsCl = CuO + CsMnO4 + NiCl2 + H2O =>
2 MnO2 + 5 CuCl2 + 6 Ni(OH)3 + 2 CsCl = 5 CuO + 2 CsMnO4 + 6 NiCl2 + 9 H2O
C18H16 + O2 = H2O + CO2 =>
C18H16 + 22 O2 = 8 H2O + 18 CO2
NaSO4 + K2CrO4 = NaCrO4 + K2SO4 =>
NaSO4 + K2CrO4 = NaCrO4 + K2SO4
Ca(OH)2 + H4P2O7 = Ca(H3P2O7)2 + H2O =>
Ca(OH)2 + 2 H4P2O7 = Ca(H3P2O7)2 + 2 H2O
C6H5COH + Zn + HCl = H2O + C6H5CH3 + ZnCl2 =>
C6H5COH + 2 Zn + 4 HCl = H2O + C6H5CH3 + 2 ZnCl2
K2Cr2O7 + KBr + H2O = KOH + Br2 + Cr(OH)3 =>
K2Cr2O7 + 6 KBr + 7 H2O = 8 KOH + 3 Br2 + 2 Cr(OH)3
NaN3 + KNO3 = N2 + K + Na2O =>
12 NaN3 + 2 KNO3 = 19 N2 + 2 K + 6 Na2O
Cr(NO2)2 + (NH4)2(SO4) = CrSO4 + NH4NO2 =>
Cr(NO2)2 + (NH4)2(SO4) = CrSO4 + 2 NH4NO2
NH3(g) + O2(g) = N2(g) + H2O(g) =>
4 NH3(g) + 3 O2(g) = 2 N2(g) + 6 H2O(g)
Ca3(PO4)2 + SiO2 + C = CO + P + CaSiO3 =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 5 CO + 2 P + 3 CaSiO3
FeSO4 + Sr(H2PO4)2 = Fe(H2PO4)2 + SrSO4 =>
FeSO4 + Sr(H2PO4)2 = Fe(H2PO4)2 + SrSO4
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
I2 + K2SO3 + KOH = K2SO4 + KI + H2O =>
I2 + K2SO3 + 2 KOH = K2SO4 + 2 KI + H2O
Fe3O4 + C2 = Fe + C2O =>
Fe3O4 + 4 C2 = 3 Fe + 4 C2O
Al + HNO3 = AlN + HO3 =>
Al + HNO3 = AlN + HO3
C6H5COH + Zn + HCl = H2O + C6H5CH3 + ZnCl2 =>
C6H5COH + 2 Zn + 4 HCl = H2O + C6H5CH3 + 2 ZnCl2
K2Cr2O7 + KBr + H2O = KOH + Br2 + Cr(OH)3 =>
K2Cr2O7 + 6 KBr + 7 H2O = 8 KOH + 3 Br2 + 2 Cr(OH)3
K2CrO4 + BaCl2 = BaCrO4 + K2Cl2 =>
K2CrO4 + BaCl2 = BaCrO4 + K2Cl2
CO2 + Al(OH)3 = H2O + Al2(CO3)3 =>
3 CO2 + 2 Al(OH)3 = 3 H2O + Al2(CO3)3
C3H4OH(COOH)3 + (MgCO3)4Mg(OH)2 = C3H4OH(COO)2Mg(COOH) + CO2 + H2O =>
5 C3H4OH(COOH)3 + (MgCO3)4Mg(OH)2 = 5 C3H4OH(COO)2Mg(COOH) + 4 CO2 + 6 H2O
NaOH + S = Na + SO3 + H2O =>
6 NaOH + S = 6 Na + SO3 + 3 H2O
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