Equations balanced on the previous day | Equations balanced on the next day |
HClO4 + NH3 = NH3O4 + HCl
Mg(s) + HCl(aq) = MgCl(aq) + H2 =>
2 Mg(s) + 2 HCl(aq) = 2 MgCl(aq) + H2
CHBr2 = CBrHBr =>
CHBr2 = CBrHBr
NH4 + NaCl = Na4N + HCl =>
NH4 + 4 NaCl = Na4N + 4 HCl
P4 + NO = P4O6 + N6 =>
P4 + 6 NO = P4O6 + N6
N2H6Cl2 + KMnO4 + HCl = N2 + MnCl2 + KCl + H2O =>
5 N2H6Cl2 + 4 KMnO4 + 2 HCl = 5 N2 + 4 MnCl2 + 4 KCl + 16 H2O
(CH2)3 + O2 = CO2 + H2O =>
2(CH2)3 + 9 O2 = 6 CO2 + 6 H2O
Na3PO4(aq) + CoCl2(aq) = NaCl(aq) + Co3(PO4)2 =>
2 Na3PO4(aq) + 3 CoCl2(aq) = 6 NaCl(aq) + Co3(PO4)2
NaCl2 = Na + Cl3 =>
3 NaCl2 = 3 Na + 2 Cl3
S2 + H2O = H2S + HSO4 =>
9 S2 + 16 H2O = 14 H2S + 4 HSO4
Zn + HI + KNO3 = ZnI2 + N2 + H2O + KI =>
5 Zn + 12 HI + 2 KNO3 = 5 ZnI2 + N2 + 6 H2O + 2 KI
K2Cr2O7 + H2C2O4 + K2C2O4H2O = K3[Cr(C2O4)3] + CO2 + H2O =>
K2Cr2O7 + 7 H2C2O4 + 2 K2C2O4H2O = 2 K3[Cr(C2O4)3] + 6 CO2 + 9 H2O
CH4 + HCl = CH3Cl + H2 =>
CH4 + HCl = CH3Cl + H2
CaCl2(aq) + K2Co3(aq) = KCl(aq) + CaCo3(s) =>
CaCl2(aq) + K2Co3(aq) = 2 KCl(aq) + CaCo3(s)
Al(s) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
KBr + H2SO4 = K2SO4 + Br2 + H2O + H2S =>
8 KBr + 5 H2SO4 = 4 K2SO4 + 4 Br2 + 4 H2O + H2S
N2H6Cl2 + KMnO4 + HCl = N2 + MnCl2 + KCl + H2O =>
5 N2H6Cl2 + 4 KMnO4 + 2 HCl = 5 N2 + 4 MnCl2 + 4 KCl + 16 H2O
NH4 + NaCl = Na4N + HCl =>
NH4 + 4 NaCl = Na4N + 4 HCl
Na2[Sn(OH)4] = Na2[Sn(OH)6] + Sn + NaOH =>
2 Na2[Sn(OH)4] = Na2[Sn(OH)6] + Sn + 2 NaOH
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
Fe2(SO4)3 + KMnO4 + H2SO4 = FeS3O3O12 + MnSO4 + KHSO4 + H2O =>
5 Fe2(SO4)3 + 18 KMnO4 + 51 H2SO4 = 10 FeS3O3O12 + 18 MnSO4 + 18 KHSO4 + 42 H2O
Na2HPO3 + KMnO4 + H2SO4 = H3PO4 + MnSO4 + K2SO4 + Na2SO4 + H2O =>
5 Na2HPO3 + 2 KMnO4 + 8 H2SO4 = 5 H3PO4 + 2 MnSO4 + K2SO4 + 5 Na2SO4 + 3 H2O
NaCl2 = Na + Cl3 =>
3 NaCl2 = 3 Na + 2 Cl3
K2Cr2O7 + H2C2O4 + K2C2O4H2O = K3[Cr(C2O4)3] + CO2 + H2O =>
K2Cr2O7 + 7 H2C2O4 + 2 K2C2O4H2O = 2 K3[Cr(C2O4)3] + 6 CO2 + 9 H2O
H2S + H2SO3 = S + H2O =>
2 H2S + H2SO3 = 3 S + 3 H2O
C2H5NO2 + HCl = C2H5NO2HCl =>
C2H5NO2 + HCl = C2H5NO2HCl
S2O2 + O2 = S2O3 =>
2 S2O2 + O2 = 2 S2O3
AgNO3 + H2O = H2AgNO3O =>
AgNO3 + H2O = H2AgNO3O
Zn + NaOH = Zn(NaOH)4 =>
Zn + 4 NaOH = Zn(NaOH)4
(CH2)3 + O2 = CO2 + H2O =>
2(CH2)3 + 9 O2 = 6 CO2 + 6 H2O
HBrBaSO3 = BaBrHSO3 =>
HBrBaSO3 = BaBrHSO3
LiF + O2 = LiFO3 =>
2 LiF + 3 O2 = 2 LiFO3
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
S{-2} = S + {-} =>
S{-2} = S + 2e
C3H7NO2 + NaOH = H2NCH2CH2COONa + H2O =>
C3H7NO2 + NaOH = H2NCH2CH2COONa + H2O
CH3CH(CH3)CHO + Ag2O = CH3CH(CH3)COOH + Ag =>
CH3CH(CH3)CHO + Ag2O = CH3CH(CH3)COOH + 2 Ag
CuSO4 + H2O = Cu(OH)2 + H2SO4 =>
CuSO4 + 2 H2O = Cu(OH)2 + H2SO4
Cu(CH3CO2)2*H2O + Zn = Cu + Zn(CH3CO2)2*H2O =>
Cu(CH3CO2)2*H2O + Zn = Cu + Zn(CH3CO2)2*H2O
CH3(CH3)2CH3 + O2 = CO2 + H2O =>
CH3(CH3)2CH3 + 7 O2 = 4 CO2 + 6 H2O
Ba(OH)2 + H3PO4 = BaHPO4 + H2O =>
Ba(OH)2 + H3PO4 = BaHPO4 + 2 H2O
KNO3 + C12H22O11 = N2 + H2O + CO2 + K2CO3 =>
48 KNO3 + 5 C12H22O11 = 24 N2 + 55 H2O + 36 CO2 + 24 K2CO3
N2H6Cl2 + KMnO4 + HCl = N2 + MnCl2 + KCl + H2O =>
5 N2H6Cl2 + 4 KMnO4 + 2 HCl = 5 N2 + 4 MnCl2 + 4 KCl + 16 H2O
K2Cr2O7 + HCl + HCHO = CrCl3 + KCl + HCOOH + H2O =>
K2Cr2O7 + 8 HCl + 3 HCHO = 2 CrCl3 + 2 KCl + 3 HCOOH + 4 H2O
CHBrMg = CHMgBr =>
CHBrMg = CHMgBr
CuSO4 + KOH = K3SO4 + Cu(OH)3 =>
CuSO4 + 3 KOH = K3SO4 + Cu(OH)3
K2Cr2O7 + H2C2O4 + K2C2O4H2O = K3[Cr(C2O4)3] + CO2 + H2O =>
K2Cr2O7 + 7 H2C2O4 + 2 K2C2O4H2O = 2 K3[Cr(C2O4)3] + 6 CO2 + 9 H2O
NaI + CS = CSI + Na =>
NaI + CS = CSI + Na
HF + Ba(OH)2 = H2(OH)2 + F2Ba =>
2 HF + Ba(OH)2 = H2(OH)2 + F2Ba
MnO2 + KNO3 = KMnO4 + NO =>
MnO2 + KNO3 = KMnO4 + NO
(NH4)2C2O4 + H2S04 + KMnO4 = K2S04 + (NH4)2S04 + H202MnS04 + SO2 + C =>
132(NH4)2C2O4 + 202 H2S04 + 2 KMnO4 = K2S04 + 132(NH4)2S04 + 2 H202MnS04 + 268 SO2 + 264 C
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