Chemical Equations Balanced on 02/11/18
| Equations balanced on the previous day | Equations balanced on the next day |
Br2 + 2 KI = I2 + 2 KBr
NH3 + CuO = Cu + H2O + N2 =>
2 NH3 + 3 CuO = 3 Cu + 3 H2O + N2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Li3N + H2 = Li + NH3 =>
2 Li3N + 3 H2 = 6 Li + 2 NH3
Pb2 + O2 = PbO2 =>
Pb2 + 2 O2 = 2 PbO2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2C2O4 + KMnO4 = CO2 + K2O + MnO3 + H2O =>
H2C2O4 + 2 KMnO4 = 2 CO2 + K2O + 2 MnO3 + H2O
H3PO4 + MgCl2 = HCl + Mg3(PO4)2 =>
2 H3PO4 + 3 MgCl2 = 6 HCl + Mg3(PO4)2
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
HCNO + H2O = CNO + H3O =>
HCNO + H2O = CNO + H3O
FeCl2 + Cu = CuCl2 + Fe =>
FeCl2 + Cu = CuCl2 + Fe
MnO2(s) + HCl(aq) = Cl2(g) + MnCl2(aq) + H2O(l) =>
MnO2(s) + 4 HCl(aq) = Cl2(g) + MnCl2(aq) + 2 H2O(l)
HCl + H2O = H3O + Cl =>
HCl + H2O = H3O + Cl
AgNO3 + H2SO4 = Ag2SO4 + HNO3 =>
2 AgNO3 + H2SO4 = Ag2SO4 + 2 HNO3
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
C3H + O2 = CO2 + H20 =>
20 C3H + 60 O2 = 60 CO2 + H20
K + Br = KBr =>
K + Br = KBr
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
P4 + HNO3 = H3PO4 + NO2 + H20 =>
5 P4 + 80 HNO3 = 20 H3PO4 + 80 NO2 + H20
Fe + N = Fe5N2 =>
5 Fe + 2 N = Fe5N2
Zn(OH)2 + NaOH = Na2ZnO2 + H2O =>
Zn(OH)2 + 2 NaOH = Na2ZnO2 + 2 H2O
P4 + HNO3 = H3PO4 + NO2 + H2O =>
P4 + 20 HNO3 = 4 H3PO4 + 20 NO2 + 4 H2O
Mg + CuO = Cu + MgO =>
Mg + CuO = Cu + MgO
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
HCLO + H2O = CLO + H3O =>
HCLO + H2O = CLO + H3O
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
S03 + H20 = H2S04 =>
40 S03 + 3 H20 = 30 H2S04
H2S + SO2 = S + H2O =>
2 H2S + SO2 = 3 S + 2 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
BeCl2 + KOH = Be(OH)2 + KCl =>
BeCl2 + 2 KOH = Be(OH)2 + 2 KCl
H2SO4 + Al = Al2(SO4)3 + H2 =>
3 H2SO4 + 2 Al = Al2(SO4)3 + 3 H2
PbO + CaCO3 = PbCO3 + CaO =>
PbO + CaCO3 = PbCO3 + CaO
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
HFe(C10H12N2O8) + LiOH*H2O = LiFe(C10H12N2O8) + H2O =>
HFe(C10H12N2O8) + LiOH*H2O = LiFe(C10H12N2O8) + 2 H2O
P + Cl = PCl5 =>
P + 5 Cl = PCl5
AgNo3(aq) + NaOH(aq) = AgOH(s) + NaNo3(aq) =>
AgNo3(aq) + NaOH(aq) = AgOH(s) + NaNo3(aq)
Al + FeO2 = Fe + AlO =>
2 Al + FeO2 = Fe + 2 AlO
P4 + Cl2 = PCl5 =>
P4 + 10 Cl2 = 4 PCl5
AgCl + NH4OH = Ag(NH3)2Cl + H2O =>
AgCl + 2 NH4OH = Ag(NH3)2Cl + 2 H2O
Ca + HCl = CaCl + H2 =>
2 Ca + 2 HCl = 2 CaCl + H2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
P + Ce2 = PCe5 =>
2 P + 5 Ce2 = 2 PCe5
SF4 + I2O5 = IF5 + SO2 =>
5 SF4 + 2 I2O5 = 4 IF5 + 5 SO2
Ch3OH + Na = Ch3ONa + H2 =>
2 Ch3OH + 2 Na = 2 Ch3ONa + H2
Al + NaOH + H2O = Na[Al(OH)4] + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 Na[Al(OH)4] + 3 H2
PbSO4 + CaCO3 = PbCO3 + CaSO4 =>
PbSO4 + CaCO3 = PbCO3 + CaSO4
Fe2O3 + NaO = NaFeO2 + O2 =>
2 Fe2O3 + 4 NaO = 4 NaFeO2 + O2
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/12/18
Equations balanced on 02/11/17
En utilisant ce site web, vous montrez votre accord des Termes et Conditions et la Politique de Vie Privée.
© 2020 webqc.org Tous droits réservés
© 2020 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 |