Equations balanced on the previous day | Equations balanced on the next day |
2 KMnO4 + 2 NaOH + KNO2 = K2MnO4 + Na2MnO4 + KNO3 + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
Mg + CuCl2 = MgCl2 + Cu =>
Mg + CuCl2 = MgCl2 + Cu
(CH3(CH2)4CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)4CH3) + 19 O2 = 12 CO2 + 14 H2O
K2 + H3PO4 = K3PO4 + H2 =>
3 K2 + 2 H3PO4 = 2 K3PO4 + 3 H2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
MNO2 + HCl = Cl2 + MNCl2 + H2O =>
MNO2 + 4 HCl = Cl2 + MNCl2 + 2 H2O
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + O2 =>
2 K2Cr2O7 + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 8 H2O + 3 O2
Si + S8 = Si2S4 =>
4 Si + S8 = 2 Si2S4
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
MnO4{-} + S2O3{2-} + H{+} = Mn{2+} + SO4{2-} + H2O =>
8 MnO4{-} + 5 S2O3{2-} + 14 H{+} = 8 Mn{2+} + 10 SO4{2-} + 7 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NaOH = Na2 + OH =>
2 NaOH = Na2 + 2 OH
ZnSO4 + NaOH = Zn(OH)2 + Na2SO4 =>
ZnSO4 + 2 NaOH = Zn(OH)2 + Na2SO4
KClO3(aq) = KCl(aq) + O2(g) =>
2 KClO3(aq) = 2 KCl(aq) + 3 O2(g)
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
Zn + HNO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2O + 5 H2O
Fe + HNO3 = Fe(NO3)2 + H2 =>
Fe + 2 HNO3 = Fe(NO3)2 + H2
CaO + HCl = CaCl2 + H2O =>
CaO + 2 HCl = CaCl2 + H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Al2O3(s) + HCl(aq) = AlCl3(aq) + H2O(l) =>
Al2O3(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2O(l)
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
H2CO2 + KOH = H3O + KCO2 =>
H2CO2 + KOH = H3O + KCO2
CaCl2 + (NH4)2C2O4 = CaC2O4 + NH4Cl =>
CaCl2 + (NH4)2C2O4 = CaC2O4 + 2 NH4Cl
Cr(NO3)3(aq) + KOH(aq) = Cr(OH)3(s) + KNO3(aq) =>
Cr(NO3)3(aq) + 3 KOH(aq) = Cr(OH)3(s) + 3 KNO3(aq)
ZnO + HCl = H2O + ZnCl2 =>
ZnO + 2 HCl = H2O + ZnCl2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
Mg + CuCl2 = MgCl2 + Cu =>
Mg + CuCl2 = MgCl2 + Cu
IO3{-} + H2SO3{-} = I2 + SO4{2-} + H{+} + H2O =>
6 IO3{-} + 10 H2SO3{-} = 3 I2 + 10 SO4{2-} + 4 H{+} + 8 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
NANO3 + MG + H2O = NH3 + MG(OH)2 + NAOH =>
NANO3 + 4 MG + 6 H2O = NH3 + 4 MG(OH)2 + NAOH
Al(OH)3(aq) + H2SO4(aq) = Al2(SO4)3(aq) + H2O(l) =>
2 Al(OH)3(aq) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 6 H2O(l)
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
C3H8 + O2 = H2O + CO2 =>
C3H8 + 5 O2 = 4 H2O + 3 CO2
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
FeS + HCl = H2S + FeCl2 =>
FeS + 2 HCl = H2S + FeCl2
NaHCO3 + H2SO4 = Na2SO4 + H2O + CO2 =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 H2O + 2 CO2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
CH3CH2CHO + NaHSO3 = CH3CH2CHONaHSO3 =>
CH3CH2CHO + NaHSO3 = CH3CH2CHONaHSO3
TiCl4 + MG = Ti + MGCl =>
TiCl4 + 4 MG = Ti + 4 MGCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
CaCO3 + C = CaC2 + O3 =>
CaCO3 + C = CaC2 + O3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/07/19
Equations balanced on 06/06/18
저희 화학반응식 계산기에 만족하셨다면 만족도 평가를 남겨주세요