Chemical Equations Balanced on 02/03/19
| Equations balanced on the previous day | Equations balanced on the next day |
KOH + HBr = KBr + H2O
NaCl + AgNO3 = AgCl + NaNO3 =>
NaCl + AgNO3 = AgCl + NaNO3
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
C6H6S2 + O2 = CO2 + H20 + SO3 =>
10 C6H6S2 + 90 O2 = 60 CO2 + 3 H20 + 20 SO3
Na2CO3 + HNO3 = NaNO3 + H2O + CO2 =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + H2O + CO2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
AgNO3 + NaCl = NaNO3 + AgCl =>
AgNO3 + NaCl = NaNO3 + AgCl
Ca + S = CaS =>
Ca + S = CaS
Fe(s) + Na3Po4(aq) = FeNa3 + Po4 =>
Fe(s) + Na3Po4(aq) = FeNa3 + Po4
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
F2 + NaCl = NaF + Cl =>
F2 + 2 NaCl = 2 NaF + 2 Cl
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Ca3P2(s) + H2O(l) = Ca(OH)2(aq) + PH3(g) =>
Ca3P2(s) + 6 H2O(l) = 3 Ca(OH)2(aq) + 2 PH3(g)
HNO3 + Fe = Fe(NO3)2 + NO + H2O =>
8 HNO3 + 3 Fe = 3 Fe(NO3)2 + 2 NO + 4 H2O
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
C5H8 + O2 = CO2 + H2O =>
C5H8 + 7 O2 = 5 CO2 + 4 H2O
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O
Ca10F2(PO4)6 + H2SO4 = Ca(H2PO4)2 + CaSO4 + HF =>
Ca10F2(PO4)6 + 7 H2SO4 = 3 Ca(H2PO4)2 + 7 CaSO4 + 2 HF
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
Zn + H2O = ZnO + H2 =>
Zn + H2O = ZnO + H2
Bi3(PO3)5 + Y(NO2)3 = Bi(NO2)5 + YPO3 =>
Bi3(PO3)5 + 5 Y(NO2)3 = 3 Bi(NO2)5 + 5 YPO3
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
NaCO3 = NaO + CO2 =>
NaCO3 = NaO + CO2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
C2H5OH + O2 = CO + H2O =>
C2H5OH + 2 O2 = 2 CO + 3 H2O
HCl + Zn = ZnCl + H =>
HCl + Zn = ZnCl + H
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
Al(OH)3(s) + H2SO4(aq) = Al2(SO4)3(aq) + H2O(l) =>
2 Al(OH)3(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 6 H2O(l)
NaOH(aq) + Cl2(g) = NaCl(aq) + NaClO(aq) + H2O(l) =>
2 NaOH(aq) + Cl2(g) = NaCl(aq) + NaClO(aq) + H2O(l)
IO3 + H = I + H2O =>
IO3 + 6 H = I + 3 H2O
AgI + Na2S = Ag2S + NaI =>
2 AgI + Na2S = Ag2S + 2 NaI
Ba(NO3)2 + Na3PO4 = Ba3(PO4)2 + NaNO3 =>
3 Ba(NO3)2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaNO3
NH3 + I2 = N2I6 + H2 =>
2 NH3 + 3 I2 = N2I6 + 3 H2
SiH4 + NH3 = Si3N4 + H2 = ['//'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''' =>
3 SiH4 + 4 NH3 = Si3N4 + 12 H2
NH3(g) + O2(g) = NO(g) + H2O(g) =>
4 NH3(g) + 5 O2(g) = 4 NO(g) + 6 H2O(g)
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
NaOH(aq) + NaNO2(aq) + Al(s) + H2O(l) = NH3(aq) + NaAlO2(aq) =>
NaOH(aq) + NaNO2(aq) + 2 Al(s) + H2O(l) = NH3(aq) + 2 NaAlO2(aq)
Fe(NO3)3 + NH3 + H2O = Fe(OH)3 + NH4NO3 =>
Fe(NO3)3 + 3 NH3 + 3 H2O = Fe(OH)3 + 3 NH4NO3
K + O2 = K2O =>
4 K + O2 = 2 K2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
MgSO4 + H2O = MgOH + HSO4 =>
MgSO4 + H2O = MgOH + HSO4
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/04/19
Equations balanced on 02/03/18
En utilisant ce site web, vous montrez votre accord des Termes et Conditions et la Politique de Vie Privée.
Do Not Sell My Personal Information
© 2021 webqc.org Tous droits réservés
Do Not Sell My Personal Information
© 2021 webqc.org Tous droits réservés
| Tableau périodique |
| Convertisseurs d'unités |
| Outils pour la chimie |
| Forum Chimie |
| FAQ Chimie |
| Constantes |
| Symétrie |
| Liens Chimie |
| Lien vers nous |
| Contactez-nous |
|
Choisissez la langue
|
|
Comment citer ? |
|
WebQC.Org l'éducation en ligne aide gratuite aux devoirs problèmes de chimie questions et réponses |