Equations balanced on the previous day | Equations balanced on the next day |
V2O5(s) + 5 Ca(s) = 5 CaO(s) + 2 V(s)
KBr + HgSO4 = K2SO4 + HgBr2 =>
2 KBr + HgSO4 = K2SO4 + HgBr2
O2 + CH3(CO2)4CH3 = CO2 + H2O =>
7 O2 + 2 CH3(CO2)4CH3 = 12 CO2 + 6 H2O
Pb(NO3)2 + H2S = Pb + H2O + NO2 + SO2 =>
3 Pb(NO3)2 + 2 H2S = 3 Pb + 2 H2O + 6 NO2 + 2 SO2
Mn + F = MnF =>
Mn + F = MnF
K2Cr2O7 + HCl + NaOH = KO + NaCrO + H2O + Cl =>
K2Cr2O7 + 8 HCl + 2 NaOH = 2 KO + 2 NaCrO + 5 H2O + 8 Cl
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
C5H8 + H2O = C5H10O2 + H =>
C5H8 + 2 H2O = C5H10O2 + 2 H
(NH4)2SO4 + AgNO3 = NH4NO3 + Ag2SO4 =>
(NH4)2SO4 + 2 AgNO3 = 2 NH4NO3 + Ag2SO4
Ag3Fe(CN)6 = Ag3 + Fe(CN)6 =>
Ag3Fe(CN)6 = Ag3 + Fe(CN)6
H2 + C2 + O2 = HCH3CO2 =>
2 H2 + C2 + O2 = HCH3CO2
CH3COK + H2O = H3O + CH2COK =>
CH3COK + H2O = H3O + CH2COK
Ca + O2 + H2 = CaOH2 =>
2 Ca + O2 + 2 H2 = 2 CaOH2
KMnO4 + FeSO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + KHSO4 + H2O =>
2 KMnO4 + 10 FeSO4 + 9 H2SO4 = 2 MnSO4 + 5 Fe2(SO4)3 + 2 KHSO4 + 8 H2O
Rb + HOH = RbHOH =>
Rb + HOH = RbHOH
Fe(s) + F(g) = FeF(s) =>
Fe(s) + F(g) = FeF(s)
(CH3)2CHOH + CrO3 + H{+} = (CH3)2CO + Cr{3+} + H2O =>
3(CH3)2CHOH + 2 CrO3 + 6 H{+} = 3(CH3)2CO + 2 Cr{3+} + 6 H2O
C8H11N + C6H10O4 = C18H20N2O2 + CH3CH2OH =>
2 C8H11N + C6H10O4 = C18H20N2O2 + 2 CH3CH2OH
HNO2 = NO2 + NH3 + water =>
7 HNO2 = 6 NO2 + NH3 + 2 H2O
sodiumcarbonate + water = sodiumhydroxide + carbonicacid =>
Na2CO3 + 2 H2O = 2 NaOH + H2CO3
HNO3 + Hl = HlO3 + NO2 + H2O =>
6 HNO3 + Hl = HlO3 + 6 NO2 + 3 H2O
HCl + BaSO3 = BaCl2 + SO2 + H2O =>
2 HCl + BaSO3 = BaCl2 + SO2 + H2O
HCl + KOH = HOH + KCl =>
HCl + KOH = HOH + KCl
Sn + HNO4 = H2O + NO + SnO2 =>
5 Sn + 4 HNO4 = 2 H2O + 4 NO + 5 SnO2
MnO2 + H2O + {-} = Mn{2+} + OH{-} =>
MnO2 + 2 H2O + 2e = Mn{2+} + 4 OH{-}
CH3CH2CO2H + HOCH2CH(CH3)2 = CH3CH2CO2CH2CH(CH3)2 + H2O =>
CH3CH2CO2H + HOCH2CH(CH3)2 = CH3CH2CO2CH2CH(CH3)2 + H2O
CH3CH2CH2OH + [O] = CH3CH2COOH + H2O =>
CH3CH2CH2OH + 2[O] = CH3CH2COOH + H2O
NH4VO3 + H2SO4 + FeSO4 = V2O3 + (NH4)2SO4 + H2O + Fe2(SO4)3 =>
2 NH4VO3 + 3 H2SO4 + 4 FeSO4 = V2O3 + (NH4)2SO4 + 3 H2O + 2 Fe2(SO4)3
Na + SO4(aq) + BaCl2(aq) = NaCl(aq) + BaSO4(s) =>
2 Na + SO4(aq) + BaCl2(aq) = 2 NaCl(aq) + BaSO4(s)
NaIO3 + NaBH4 = NaI + H3BO3 + NaOH =>
4 NaIO3 + 3 NaBH4 = 4 NaI + 3 H3BO3 + 3 NaOH
NaHCO3 + CH3COO4 = NaCH3COO + H2O + CO2 =>
NaHCO3 + 8 CH3COO4 = NaCH3COO + 11 H2O + 15 CO2
MgO + HBr = H2O + MgBr2 =>
MgO + 2 HBr = H2O + MgBr2
Fe{3+} + Sn{2+} = Fe{2+} + Sn{4+} =>
2 Fe{3+} + Sn{2+} = 2 Fe{2+} + Sn{4+}
Cr + N2 = CrN =>
2 Cr + N2 = 2 CrN
C5H7O2N + O2 = H2O + CO2 + NO3 =>
4 C5H7O2N + 29 O2 = 14 H2O + 20 CO2 + 4 NO3
FeCl3 + K3Fe(CN)6 = Fe[Fe(CN)6] + KCl =>
FeCl3 + K3Fe(CN)6 = Fe[Fe(CN)6] + 3 KCl
K(s) + Br2(l) = KBr =>
2 K(s) + Br2(l) = 2 KBr
Fe(NO)3 + NaOH = FeOH + Na(NO)3 =>
Fe(NO)3 + NaOH = FeOH + Na(NO)3
HCl + K3PO4 = KCl + H3PO4 =>
3 HCl + K3PO4 = 3 KCl + H3PO4
Au + O = AuO =>
Au + O = AuO
Cl2 + Al2S3 = AlCl3 + S =>
3 Cl2 + Al2S3 = 2 AlCl3 + 3 S
Fe3(OH)4 + H2 = Fe + H2O =>
Fe3(OH)4 + 2 H2 = 3 Fe + 4 H2O
Hg2 + HCl = HgCl2 + H =>
Hg2 + 4 HCl = 2 HgCl2 + 4 H
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
HBr + H2O = (H3O) + Br =>
HBr + H2O = (H3O) + Br
P4 + I2 + H2O = H3PO4 + HI =>
P4 + 10 I2 + 16 H2O = 4 H3PO4 + 20 HI
Na + CO2 = Na2O + C =>
4 Na + CO2 = 2 Na2O + C
CH2O + Ag{+} + OH{-} = HCOOH + Ag + H2O =>
CH2O + 2 Ag{+} + 2 OH{-} = HCOOH + 2 Ag + H2O
CaSO4 + H2O = CaO + H2SO4 =>
CaSO4 + H2O = CaO + H2SO4
AnswerH2SO4 + AnswerNaOH = AnswerNa2SO4 + AnswerH2O =>
AnswerH2SO4 + 2 AnswerNaOH = AnswerNa2SO4 + 2 AnswerH2O
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Equations balanced on the previous day | Equations balanced on the next day |
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