Equations balanced on the previous day | Equations balanced on the next day |
ZnS + 3 O = ZnO + SO2
Cu + NHO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 NHO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Fe(s) + Br2(l) = FeBr3(s) =>
2 Fe(s) + 3 Br2(l) = 2 FeBr3(s)
C164H256O68S2Na2 = C164H256O68 + S2 + Na2 =>
C164H256O68S2Na2 = C164H256O68 + S2 + Na2
Au + H2SO4 = Au2SO4 + H2O + SO2 =>
2 Au + 2 H2SO4 = Au2SO4 + 2 H2O + SO2
SO3 + OHK = SO4K2 + H2O =>
SO3 + 2 OHK = SO4K2 + H2O
NaAlO2 + Na2SiO3*5H2O = Na12(AlO2)12(SiO2)12*27H2O + NaOH + H2O =>
12 NaAlO2 + 12 Na2SiO3*5H2O = Na12(AlO2)12(SiO2)12*27H2O + 24 NaOH + 21 H2O
Fe2O3 + OH = FeO4 + H2O =>
Fe2O3 + 10 OH = 2 FeO4 + 5 H2O
KBr + Cr2O7{2-} = K2Cr2O7 + Br2 + e =>
2 KBr + Cr2O7{2-} = K2Cr2O7 + Br2 + 2e
Cu + ZnO = Zn + CuO =>
Cu + ZnO = Zn + CuO
HCl + Sn = HSn + Cl =>
HCl + Sn = HSn + Cl
CrCl3 + Na2CO3 + H2O = Cr(OH)3 + NaHCO3 + NaCl =>
CrCl3 + 3 Na2CO3 + 3 H2O = Cr(OH)3 + 3 NaHCO3 + 3 NaCl
AgNO3 + NaBH4 = Ag + NaNO3 + B2H6 + H2 =>
2 AgNO3 + 2 NaBH4 = 2 Ag + 2 NaNO3 + B2H6 + H2
CH3CHBrCH3 + NaOH = CH3CHCHCH3 + NaBr + H2O =>
4 CH3CHBrCH3 + 4 NaOH = 3 CH3CHCHCH3 + 4 NaBr + 4 H2O
C11H12O11 + O2 = CO2 + H2O =>
2 C11H12O11 + 17 O2 = 22 CO2 + 12 H2O
Fe + H3(PO4) = H2 + Fe3(PO4)2 =>
3 Fe + 2 H3(PO4) = 3 H2 + Fe3(PO4)2
Al(NO3)3 + Co(NO3)2 = Co(Al2O4) + NO2 + O2 =>
2 Al(NO3)3 + Co(NO3)2 = Co(Al2O4) + 8 NO2 + 2 O2
Ba(OH)2 + NO = Ba(NO2) + H2O =>
Ba(OH)2 + NO = Ba(NO2) + H2O
COH + HCl = CCl + H2O =>
COH + HCl = CCl + H2O
P4O10(s) + HNO3(aq) = H3PO4 + N2O5 =>
P4O10(s) + 12 HNO3(aq) = 4 H3PO4 + 6 N2O5
Ca(NO3)2 + Zn + Ca(OH)2 = CaZnO2 + NO + H2O =>
Ca(NO3)2 + 3 Zn + 2 Ca(OH)2 = 3 CaZnO2 + 2 NO + 2 H2O
AgNO3 + Na2CrO4 = Ag2CrO4 + NaNO3 =>
2 AgNO3 + Na2CrO4 = Ag2CrO4 + 2 NaNO3
H3AsO4 + AgOH = Ag3AsO4 + H2O =>
H3AsO4 + 3 AgOH = Ag3AsO4 + 3 H2O
CON2H4 = C3N6H6 + CO2 + N2 + H2 =>
6 CON2H4 = C3N6H6 + 3 CO2 + 3 N2 + 9 H2
FeCl3 + PO4 = FePO4 + Cl =>
FeCl3 + PO4 = FePO4 + 3 Cl
Al + Cr2O3 = Al2O3 + Cr =>
2 Al + Cr2O3 = Al2O3 + 2 Cr
HSO3 + OH = SO3 + H2O =>
HSO3 + OH = SO3 + H2O
Br2O3 + H2O = HBrO2 =>
Br2O3 + H2O = 2 HBrO2
K + S = K2S =>
2 K + S = K2S
AsF3 + C2Cl6 = AsCl3 + C2Cl2F4 =>
4 AsF3 + 3 C2Cl6 = 4 AsCl3 + 3 C2Cl2F4
Al + HNO3 = H2 + Al(NO3)5 =>
2 Al + 10 HNO3 = 5 H2 + 2 Al(NO3)5
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
KHP + NaOH = H2O + NaKP =>
KHP + NaOH = H2O + NaKP
HNO2 + LiH = H2O2 + LiN =>
HNO2 + LiH = H2O2 + LiN
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
Zn(NO3)2 + H2O = Zn(OH)2 + HNO3 =>
Zn(NO3)2 + 2 H2O = Zn(OH)2 + 2 HNO3
CH3(CH2)7CHCH(CH2)7COOH + H2 = CH3(CH2)7CH2CH2(CH2)7COOH =>
CH3(CH2)7CHCH(CH2)7COOH + H2 = CH3(CH2)7CH2CH2(CH2)7COOH
MgO = Mg + O2 =>
2 MgO = 2 Mg + O2
CH3CH2OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH2COOH + H2 =>
21 CH3CH2OH + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 14 CH3CH2COOH + 25 H2
Na2S + KMnO4 + HCl = Na2SO3 + MnCl2 + KCl + H2O =>
5 Na2S + 6 KMnO4 + 18 HCl = 5 Na2SO3 + 6 MnCl2 + 6 KCl + 9 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
N2 + Ozone = NO3 =>
N2 + 2 O3 = 2 NO3
C3H5 + O2 = CO + H2O =>
4 C3H5 + 11 O2 = 12 CO + 10 H2O
Ba(OH)2 + H2SO4 = (BaOH)2SO4 + H2O =>
2 Ba(OH)2 + H2SO4 = (BaOH)2SO4 + 2 H2O
SnS2(s) + HCl(aq) = H2SnCl6(s) + H2S(aq) =>
SnS2(s) + 6 HCl(aq) = H2SnCl6(s) + 2 H2S(aq)
CH2 + NO3 = CO2 + N2O2 + H2O =>
4 CH2 + 6 NO3 = 4 CO2 + 3 N2O2 + 4 H2O
Si + Cl2 = SiCl4 =>
Si + 2 Cl2 = SiCl4
NaVO3 + H2O2 + H2SO4 = HVO4 + H2O + Na2SO4 =>
2 NaVO3 + 2 H2O2 + H2SO4 = 2 HVO4 + 2 H2O + Na2SO4
CH3CHCH2 + H2O = CH3CHOHCH3 =>
CH3CHCH2 + H2O = CH3CHOHCH3
HCOOH + Na2SO4 = HCOONa + H2SO4 =>
2 HCOOH + Na2SO4 = 2 HCOONa + H2SO4
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Equations balanced on the previous day | Equations balanced on the next day |
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