Equations balanced on the previous day | Equations balanced on the next day |
4 NaOH + O2 = 2 Na2O3 + 2 H2
P4 + S8 = P2S5 =>
4 P4 + 5 S8 = 8 P2S5
Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3
PbS(s) + HBr(aq) = PbBr2(aq) + H2S(g) =>
PbS(s) + 2 HBr(aq) = PbBr2(aq) + H2S(g)
CrCl2(aq) + Ba(OH)2(aq) = Cr(OH)2 + BaCl2 =>
CrCl2(aq) + Ba(OH)2(aq) = Cr(OH)2 + BaCl2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
AgNO3 + H2SO4 = Ag2SO4 + HNO3 =>
2 AgNO3 + H2SO4 = Ag2SO4 + 2 HNO3
N2 + Ar = NAr =>
N2 + 2 Ar = 2 NAr
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
NH30O7 + NCO = C23N24 + OH =>
NH30O7 + 23 NCO = C23N24 + 30 OH
Zn + HOH = Zn(OH)2 + H2 =>
Zn + 2 HOH = Zn(OH)2 + H2
Co(NO3)2 + Na = Co2 + Na(NO3) =>
2 Co(NO3)2 + 4 Na = Co2 + 4 Na(NO3)
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
Na2Cr2O7 + HBr = Br2 + H2O + CrBr3 + NaBr =>
Na2Cr2O7 + 14 HBr = 3 Br2 + 7 H2O + 2 CrBr3 + 2 NaBr
BaCl2 + H3PO4 = BaCl2H3PO4 =>
BaCl2 + H3PO4 = BaCl2H3PO4
PB(NO3)2(aq) + KCl(aq) = PBCl2(s) + KNO3(aq) =>
PB(NO3)2(aq) + 2 KCl(aq) = PBCl2(s) + 2 KNO3(aq)
Ca(OH)2 + HI = CaI2 + H2O =>
Ca(OH)2 + 2 HI = CaI2 + 2 H2O
MgSiO3 + HNO3 = Mg(NO3)2 + H2SiO3 =>
MgSiO3 + 2 HNO3 = Mg(NO3)2 + H2SiO3
P4 + OH{-} + H2O = H2PO2{-} + PH3 =>
P4 + 3 OH{-} + 3 H2O = 3 H2PO2{-} + PH3
Na2SiO3 + AgNO3 = Na2NO3 + AgSiO3 =>
Na2SiO3 + AgNO3 = Na2NO3 + AgSiO3
AuNO3 + Ag = Au + AgNO3 =>
AuNO3 + Ag = Au + AgNO3
CaSO3 = SO2 + CaO =>
CaSO3 = SO2 + CaO
CS + Cl2 = CCl4 + S2C =>
2 CS + 2 Cl2 = CCl4 + S2C
MgO + NaHCO3 = Mg + NaCO4 + H =>
MgO + NaHCO3 = Mg + NaCO4 + H
CH3COOH + Al(OH)3 = (CH3COO)3Al + H2O =>
3 CH3COOH + Al(OH)3 = (CH3COO)3Al + 3 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
KMnO4 + Na2C2O4 = K2C2O4 + NaMnO4 =>
2 KMnO4 + Na2C2O4 = K2C2O4 + 2 NaMnO4
Ca(NO3)2(aq) + NaBr(aq) = CaBr2 + NaNO3 =>
Ca(NO3)2(aq) + 2 NaBr(aq) = CaBr2 + 2 NaNO3
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
CaSO3 = CaSO4 + CaS =>
4 CaSO3 = 3 CaSO4 + CaS
(NH4)2CrO4 = NH3 + H2O + Cr2O3 + O2 =>
4(NH4)2CrO4 = 8 NH3 + 4 H2O + 2 Cr2O3 + 3 O2
PbSO + O2 = PbSO4 =>
2 PbSO + 3 O2 = 2 PbSO4
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
CH3Br + KOH = KBr + CH3OH =>
CH3Br + KOH = KBr + CH3OH
CaSO3 = SO2 + CaO =>
CaSO3 = SO2 + CaO
KMnO4(l) + KI(l) + H2SO4(l) = MnSO4(aq) + K2SO4(aq) + H2O(l) + I2(aq) =>
2 KMnO4(l) + 10 KI(l) + 8 H2SO4(l) = 2 MnSO4(aq) + 6 K2SO4(aq) + 8 H2O(l) + 5 I2(aq)
H2SO4 + Ca(C2H3O2)2 = CaSO4 + HC2H3O2 =>
H2SO4 + Ca(C2H3O2)2 = CaSO4 + 2 HC2H3O2
CuCO3 + Zn(OH)2 = (CuOH)2CO3 + ZnCO3 =>
2 CuCO3 + Zn(OH)2 = (CuOH)2CO3 + ZnCO3
NaOH + O2 = Na2O3 + H2 =>
4 NaOH + O2 = 2 Na2O3 + 2 H2
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
PB(NO3)2(aq) + KCl(aq) = PBCl2(s) + KNO3(aq) =>
PB(NO3)2(aq) + 2 KCl(aq) = PBCl2(s) + 2 KNO3(aq)
PbSO + O2 = PbSO4 =>
2 PbSO + 3 O2 = 2 PbSO4
Ta2(SO4)5 + H2O = Ta(OH)5 + H2SO4 =>
Ta2(SO4)5 + 10 H2O = 2 Ta(OH)5 + 5 H2SO4
CaSO3 = SO2 + CaO =>
CaSO3 = SO2 + CaO
CO2(g) + H2(g) = CH4(g) + H2O(g) =>
CO2(g) + 4 H2(g) = CH4(g) + 2 H2O(g)
Zn + HOH = Zn(OH)2 + H2 =>
Zn + 2 HOH = Zn(OH)2 + H2
C2H6 + O2 = CO + H2O =>
2 C2H6 + 5 O2 = 4 CO + 6 H2O
SiO2 + CaO = SiO + CaO2 =>
SiO2 + CaO = SiO + CaO2
CuCO3(s) + HCl(aq) = CuCl2(aq) + H2O(l) + CO2 =>
CuCO3(s) + 2 HCl(aq) = CuCl2(aq) + H2O(l) + CO2
C3H6O2 + NaOH = C3H5NaO2 + H2O =>
C3H6O2 + NaOH = C3H5NaO2 + H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/10/24
Equations balanced on 04/09/23
저희 화학반응식 계산기에 만족하셨다면 만족도 평가를 남겨주세요