Equations balanced on the previous day | Equations balanced on the next day |
2 K + Br2 = 2 KBr
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2SO4 + NaNO2 = HNO2 + Na2SO4 =>
H2SO4 + 2 NaNO2 = 2 HNO2 + Na2SO4
Fe2O3 + CO = Fe3O4 + CO2 =>
3 Fe2O3 + CO = 2 Fe3O4 + CO2
AL(OH)3 + HCl = ALCl3 + H2O =>
AL(OH)3 + 3 HCl = ALCl3 + 3 H2O
P(s) + O2(g) = P4O10(s) =>
4 P(s) + 5 O2(g) = P4O10(s)
AB = A + B =>
AB = A + B
C9H10O + O2 = CO2 + H2O =>
C9H10O + 11 O2 = 9 CO2 + 5 H2O
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
KIO3 = O2 + KI =>
2 KIO3 = 3 O2 + 2 KI
AB + C = AC + B =>
AB + C = AC + B
K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl
Cr2(SO4)3 + KMnO4 + H2O = K2Cr2O7 + MnO2 + H2SO4 =>
Cr2(SO4)3 + 2 KMnO4 + 3 H2O = K2Cr2O7 + 2 MnO2 + 3 H2SO4
K2Cr2O7 + H2SO4 + NaI = NaSO4 + K2SO4 + I2 + Cr2(SO4)3 + H2O =>
2 K2Cr2O7 + 14 H2SO4 + 6 NaI = 6 NaSO4 + 2 K2SO4 + 3 I2 + 2 Cr2(SO4)3 + 14 H2O
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
KMNO4 + H2SO4 + Na2SO3 = K2SO4 + MNO2 + Na2SO4 + H2O =>
2 KMNO4 + H2SO4 + 3 Na2SO3 = K2SO4 + 2 MNO2 + 3 Na2SO4 + H2O
PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2
H2(g) + O2(g) = H2O(l) =>
2 H2(g) + O2(g) = 2 H2O(l)
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Mg + HNO3 = Mg(NO3)2 + N2O + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + N2O + 5 H2O
Si3N4 + HF = SiF4 + NH3 =>
Si3N4 + 12 HF = 3 SiF4 + 4 NH3
Cu2NO3 + KCO3 = Cu2CO3 + KNO3 =>
Cu2NO3 + KCO3 = Cu2CO3 + KNO3
Mg + Al(So4)3 = MgSo4 + Al =>
3 Mg + Al(So4)3 = 3 MgSo4 + Al
Li3N + H2O = NH3 + LiOH =>
Li3N + 3 H2O = NH3 + 3 LiOH
Fe + NaBr = FeBr3 + Na =>
Fe + 3 NaBr = FeBr3 + 3 Na
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
HNO3 + Al = Al(NO3)3 + NH4NO3 + H2O =>
30 HNO3 + 8 Al = 8 Al(NO3)3 + 3 NH4NO3 + 9 H2O
Al(s) + N2(g) = AlN(s) =>
2 Al(s) + N2(g) = 2 AlN(s)
P4S3 + NaNO3 + HCl + H2O = H3PO4 + Na2SO4 + NO + NaCl =>
3 P4S3 + 38 NaNO3 + 20 HCl + 8 H2O = 12 H3PO4 + 9 Na2SO4 + 38 NO + 20 NaCl
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
FeS = Fe + S =>
FeS = Fe + S
Cu2NO3 + KCO3 = Cu2CO3 + KNO3 =>
Cu2NO3 + KCO3 = Cu2CO3 + KNO3
(NH4)2CO3 = NH4 + CO3 =>
(NH4)2CO3 = 2 NH4 + CO3
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
FeS(s) + HCl(aq) = FeCl2(aq) + H2S(g) =>
FeS(s) + 2 HCl(aq) = FeCl2(aq) + H2S(g)
I2 + Na2S2O3 = NaI + Na2S4O6 =>
I2 + 2 Na2S2O3 = 2 NaI + Na2S4O6
KCrO4 + H2SO4 = KCrO4H2SO4 =>
KCrO4 + H2SO4 = KCrO4H2SO4
AGNO3 + CACl2 = AGCl + CA(NO3)2 =>
2 AGNO3 + CACl2 = 2 AGCl + CA(NO3)2
Ag + O2 = Ag2O =>
4 Ag + O2 = 2 Ag2O
H2SO4 + NaOH = H(OH) + Na2(SO4) =>
H2SO4 + 2 NaOH = 2 H(OH) + Na2(SO4)
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
NH4Fe(SO4)2*6H2O + NH4SCN = (NH4)3[Fe(SCN)6] + (NH4)2SO4 + H2O =>
NH4Fe(SO4)2*6H2O + 6 NH4SCN = (NH4)3[Fe(SCN)6] + 2(NH4)2SO4 + 6 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 02/09/19
Equations balanced on 03/11/18
저희 화학반응식 계산기에 만족하셨다면 만족도 평가를 남겨주세요