Equations balanced on the previous day | Equations balanced on the next day |
3 CuS + 14 HNO3 = 3 Cu(NO3)2 + 3 H2SO4 + 8 NO + 4 H2O
HNO3 + H2SO4 = N2SO10 + H =>
2 HNO3 + H2SO4 = N2SO10 + 4 H
Al(NO3)3 + CaCl2 = Al(Cl)3 + Ca(NO3)2 =>
2 Al(NO3)3 + 3 CaCl2 = 2 Al(Cl)3 + 3 Ca(NO3)2
I2 + NHO3 = HIO3 + NO2 + H2 =>
I2 + 6 NHO3 = 2 HIO3 + 6 NO2 + 2 H2
C2H22O12 = H2O + C + CO2 =>
2 C2H22O12 = 22 H2O + 3 C + CO2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH3CH2CH2CH2CH2CH3 + Br2 = HBr + CH =>
CH3CH2CH2CH2CH2CH3 + 4 Br2 = 8 HBr + 6 CH
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CsHCO3 = Cs2O + H2O + CO2 =>
2 CsHCO3 = Cs2O + H2O + 2 CO2
C4H2O2 + O2 = CO2 + H2O =>
2 C4H2O2 + 7 O2 = 8 CO2 + 2 H2O
H2 + NO = H2O + N2 =>
2 H2 + 2 NO = 2 H2O + N2
HNO3 + PH3 = H3PO4 + NO2 + H2O =>
8 HNO3 + PH3 = H3PO4 + 8 NO2 + 4 H2O
Zn(s) + FeNO32(aq) = ZnNO32(aq) + Fe(s) =>
Zn(s) + FeNO32(aq) = ZnNO32(aq) + Fe(s)
AgO + Mn{+2} + H{+} = Ag{+} + MnO4{-} + H2O =>
5 AgO + Mn{+2} + 2 H{+} = 5 Ag{+} + MnO4{-} + H2O
Fe(OH)3 + H(NO3) = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 H(NO3) = Fe(NO3)3 + 3 H2O
F2 + NaBr = BrF + Na =>
F2 + 2 NaBr = 2 BrF + 2 Na
KMnO4 + CHCH + H2O = Mn2O3 + KOH + COOHCOOH =>
2 KMnO4 + CHCH + H2O = Mn2O3 + 2 KOH + COOHCOOH
MgSO4 + Na2CO3 + H2O = Mg3(OH)2(CO3)2 + Na2SO4 + CO2 =>
3 MgSO4 + 3 Na2CO3 + H2O = Mg3(OH)2(CO3)2 + 3 Na2SO4 + CO2
Cs2O + Al = Al3O3 + Cs =>
3 Cs2O + 3 Al = Al3O3 + 6 Cs
KI + H2(SO4) = K2(SO4) + HI =>
2 KI + H2(SO4) = K2(SO4) + 2 HI
H2Cr2O7 + Cr2(CH3COO)4 + HCl = CrCl3 + CH3COOH + H2O =>
H2Cr2O7 + 3 Cr2(CH3COO)4 + 24 HCl = 8 CrCl3 + 12 CH3COOH + 7 H2O
Cl2 + KOH = KClO3 + KCl + H2O =>
3 Cl2 + 6 KOH = KClO3 + 5 KCl + 3 H2O
C4H6 + KMnO4 + H2O = C2H2O4 + MnO2 + KOH =>
C4H6 + 6 KMnO4 + 2 H2O = 2 C2H2O4 + 6 MnO2 + 6 KOH
NaOH + KCl = KOH + NaCl =>
NaOH + KCl = KOH + NaCl
C2H5OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + CH3COOH + K2SO4 + H2O =>
3 C2H5OH + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 3 CH3COOH + 2 K2SO4 + 11 H2O
C2H4CI2 + O2 = CO2 + H2O + HCI =>
2 C2H4CI2 + 3 O2 = 2 CO2 + 2 H2O + 4 HCI
MgCl2 + NH4Cl = Mg(NH4)2 + Cl2 =>
MgCl2 + 2 NH4Cl = Mg(NH4)2 + 2 Cl2
HCl(l) + NaOH(l) = NaCl(l) + H2O(s) =>
HCl(l) + NaOH(l) = NaCl(l) + H2O(s)
H{+} + NO2{-} + Cr2O7{2-} = Cr{3+} + NO3{-} + H2O =>
8 H{+} + 3 NO2{-} + Cr2O7{2-} = 2 Cr{3+} + 3 NO3{-} + 4 H2O
Sn{2+} + ClO4{-} + H{+} = Sn{4+} + Cl{-} + H2O =>
4 Sn{2+} + ClO4{-} + 8 H{+} = 4 Sn{4+} + Cl{-} + 4 H2O
C8H34 + O2 = CO2 + H2O =>
2 C8H34 + 33 O2 = 16 CO2 + 34 H2O
ZnCl2 + NaCo3 = ZnCo3 + NaCl2 =>
ZnCl2 + NaCo3 = ZnCo3 + NaCl2
CuBr2 + H2SO4 + Na2SO3 = CuSO4 + H2O + SO2 + NaBr =>
CuBr2 + H2SO4 + Na2SO3 = CuSO4 + H2O + SO2 + 2 NaBr
CuCl2 + KOH = Cu(OH)2 + KCl =>
CuCl2 + 2 KOH = Cu(OH)2 + 2 KCl
(NH4)2SO3 + HNO3 = NH4NO3 + SO2 + H2O =>
(NH4)2SO3 + 2 HNO3 = 2 NH4NO3 + SO2 + H2O
MnSO4 + O2 + NaOH = Mn(O)OH + Na2SO4 + H2O =>
4 MnSO4 + O2 + 8 NaOH = 4 Mn(O)OH + 4 Na2SO4 + 2 H2O
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
CUO + H2SO4 = CUSO4 + H2O = CUSO45H20 =>
CUO + H2SO4 = CUSO4 + H2O
Zn3Cr(HCOO)9 + NaOH = Zn3Cr(OH)(HCOO)8 + NaHCOO =>
Zn3Cr(HCOO)9 + NaOH = Zn3Cr(OH)(HCOO)8 + NaHCOO
KSO4 + NH4OH = KOH + SO4NH4 =>
KSO4 + NH4OH = KOH + SO4NH4
Na2S2O5 + Cl2 = NaCl + Na2S2O7 + SO2 =>
3 Na2S2O5 + 2 Cl2 = 4 NaCl + Na2S2O7 + 4 SO2
MnO4 + H2O = MnO2 + OH =>
MnO4 + 2 H2O = MnO2 + 4 OH
KClO3 + Mn3O4 + K2CO3 = K2MnO4 + KCl + CO2 =>
5 KClO3 + 3 Mn3O4 + 9 K2CO3 = 9 K2MnO4 + 5 KCl + 9 CO2
Na2CO3(s) + HCl(aq) = NaCl(aq) + H2O(l) + CO2(g) =>
Na2CO3(s) + 2 HCl(aq) = 2 NaCl(aq) + H2O(l) + CO2(g)
Ba(NO3)2 + (NH4)3(PO4) = Ba3(PO4)2 + NH4(NO3) =>
3 Ba(NO3)2 + 2(NH4)3(PO4) = Ba3(PO4)2 + 6 NH4(NO3)
C4H10 + O2 = H2O + CH =>
2 C4H10 + 3 O2 = 6 H2O + 8 CH
(CH3)3NH{+} + OH{-} = (CH3)3NH{-} + OH =>
(CH3)3NH{+} + 2 OH{-} = (CH3)3NH{-} + 2 OH
NaOH = HNa + O2 =>
2 NaOH = 2 HNa + O2
Na2SO4 + MnSO4 + K2SO4 + H2O = H2SO4 + KMnO4 + Na2SO3S =>
5 Na2SO4 + 8 MnSO4 + 4 K2SO4 + 7 H2O = 7 H2SO4 + 8 KMnO4 + 5 Na2SO3S
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