Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op08/10/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
C5H9NO2 + O2 = CO2 + H2O + CH4N2O =>
2 C5H9NO2 + 11 O2 = 9 CO2 + 7 H2O + CH4N2O

C12H28O4Ti + O2 = TiO2 + CO2 + H2O =>
C12H28O4Ti + 18 O2 = TiO2 + 12 CO2 + 14 H2O

K2Cr2O2 + HCl = KCl + CrCr3 + Cl2 + H2O =>
2 K2Cr2O2 + 8 HCl = 4 KCl + CrCr3 + 2 Cl2 + 4 H2O

Zn(OH)2 + P2O5 = H2O + ZnP2O6 =>
Zn(OH)2 + P2O5 = H2O + ZnP2O6

NaMnO4 = Na2MnO4 + MnO2 + O2 =>
2 NaMnO4 = Na2MnO4 + MnO2 + O2

CO2 + HBr = HO2 + CBr =>
CO2 + HBr = HO2 + CBr

H2Te + NaOH = NaTe + H3O =>
H2Te + NaOH = NaTe + H3O

FeCl2 + NaHCO3 = Fe(HCO3)2 + NaCl =>
FeCl2 + 2 NaHCO3 = Fe(HCO3)2 + 2 NaCl

C2H6O(l) + O2(g) = CO2(g) + H2O(l) =>
C2H6O(l) + 3 O2(g) = 2 CO2(g) + 3 H2O(l)

N2 + H2O + CO2 = (CH3)2N2H2 + N2O4 =>
3 N2 + 4 H2O + 2 CO2 = (CH3)2N2H2 + 2 N2O4

C3H6 + Cl = CCl + H =>
C3H6 + 3 Cl = 3 CCl + 6 H

C15H18N2O6 + HCl + CH3OH = C14H18N2O5 + H2O + CH3COCl =>
C15H18N2O6 + HCl + CH3OH = C14H18N2O5 + H2O + CH3COCl

AgBr + NH4Br = HBr + (Ag(NH3)2)Br =>
AgBr + 2 NH4Br = 2 HBr + (Ag(NH3)2)Br

C2H6 + Br2 = C6H4Br2 + HBr =>
3 C2H6 + 8 Br2 = C6H4Br2 + 14 HBr

C9H24O3 + O2 = CO2 + H2O =>
2 C9H24O3 + 27 O2 = 18 CO2 + 24 H2O

PCl + H2O = PClH2O =>
PCl + H2O = PClH2O

Sn + H2SO4 = Sn(SO4)2 + SO2 + H20O =>
19 Sn + 40 H2SO4 = 19 Sn(SO4)2 + 2 SO2 + 4 H20O

(NH4)2Cr207(s) = Cr203(s) + N2(g) + H20(g) =>
1015(NH4)2Cr207(s) = 1035 Cr203(s) + 1015 N2(g) + 406 H20(g)

Mg(s) + AlCl3 = Al(s) + MgCl2(aq) =>
3 Mg(s) + 2 AlCl3 = 2 Al(s) + 3 MgCl2(aq)

NaCrO4 + Cr2NO3 = NaNO3 + Cr2CrO4 =>
NaCrO4 + Cr2NO3 = NaNO3 + Cr2CrO4

NaI(aq) + HClO(aq) = NaClO + HI =>
NaI(aq) + HClO(aq) = NaClO + HI

Mn{2+} + NH3 = [Mn(NH3)2]{2+} =>
Mn{2+} + 2 NH3 = [Mn(NH3)2]{2+}

Fe(ClO3)3 + KOH = Fe(OH)3 + K(ClO3) =>
Fe(ClO3)3 + 3 KOH = Fe(OH)3 + 3 K(ClO3)

C4H8 + K2Cr2O7 + H2SO4 = C2H4O2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C4H8 + 4 K2Cr2O7 + 16 H2SO4 = 6 C2H4O2 + 4 Cr2(SO4)3 + 4 K2SO4 + 16 H2O

Fe2(SO4)3Fe = FeSO4 =>
Fe2(SO4)3Fe = 3 FeSO4

CaCl2 + AgNO3 = Ag + Cl + Ca(NO3)2 =>
CaCl2 + 2 AgNO3 = 2 Ag + 2 Cl + Ca(NO3)2

SiO2 + BaO = Ba(SiO3) =>
SiO2 + BaO = Ba(SiO3)

H3P = H2 + P2 =>
2 H3P = 3 H2 + P2

Sn{+4} + Al{+3} = Sn{+2} + Al{+26} =>
23 Sn{+4} + 2 Al{+3} = 23 Sn{+2} + 2 Al{+26}

S + MoNi8 = Mo + Ni3S2 =>
16 S + 3 MoNi8 = 3 Mo + 8 Ni3S2

F4O10 + H2O = F4O10H2O =>
F4O10 + H2O = F4O10H2O

SOCl2 + NaOH = H2SO3 + NaCl =>
SOCl2 + 2 NaOH = H2SO3 + 2 NaCl

HCl + C20H14O4 = ClC20H15O4 =>
HCl + C20H14O4 = ClC20H15O4

FeCl3 + As2S3 + H2O = As2O3 + FeCl2 + S + HCl =>
6 FeCl3 + As2S3 + 3 H2O = As2O3 + 6 FeCl2 + 3 S + 6 HCl

CaCO3 + HCl = Ca3(Cl2)3 + H2CO3 =>
3 CaCO3 + 6 HCl = Ca3(Cl2)3 + 3 H2CO3

Cr + O = CrO =>
Cr + O = CrO

Al3C4 + Cl2 = AlCl3 + CCl4 =>
2 Al3C4 + 25 Cl2 = 6 AlCl3 + 8 CCl4

H2SO4 + BaCrO4 = BaSO4 + CrO4 + H =>
H2SO4 + BaCrO4 = BaSO4 + CrO4 + 2 H

MgI2 + H2SO4 = MgSO4 + IH =>
MgI2 + H2SO4 = MgSO4 + 2 IH

C2H4(OH)2 + CuO = Cu + H2O + CHOCHO =>
C2H4(OH)2 + 2 CuO = 2 Cu + 2 H2O + CHOCHO

Fe + (NO3)2 + KOH = FeOH + KNO3 =>
2 Fe + (NO3)2 + 2 KOH = 2 FeOH + 2 KNO3

U(SO4)2 + KMnO4 + H2O = UO2SO4 + MnSO4 + KHSO4 + H2SO4 =>
5 U(SO4)2 + 2 KMnO4 + 2 H2O = 5 UO2SO4 + 2 MnSO4 + 2 KHSO4 + H2SO4

SOCl2 + NaOH = H2SO3 + NaCl =>
SOCl2 + 2 NaOH = H2SO3 + 2 NaCl

CH3CH2COOH + MgCO3 = (CH3CH2COO)2Mg + H2O + CO2 =>
2 CH3CH2COOH + MgCO3 = (CH3CH2COO)2Mg + H2O + CO2

C6H5Cl3O + HCl + H2SO4 = C6H4Cl4O2 + H2O + SO2 =>
C6H5Cl3O + HCl + 2 H2SO4 = C6H4Cl4O2 + 3 H2O + 2 SO2

Mg(OH)2 + CuSO4 = Mg(SO4) + Cu(OH)2 =>
Mg(OH)2 + CuSO4 = Mg(SO4) + Cu(OH)2

C5H9 + H2O = H4O2C + C2H7O =>
5 C5H9 + 23 H2O = 7 H4O2C + 9 C2H7O

SOCl2 + NaOH = H2SO3 + NaCl =>
SOCl2 + 2 NaOH = H2SO3 + 2 NaCl

CH4H2O + O2 = CO2 + H2O =>
CH4H2O + 2 O2 = CO2 + 3 H2O

K2S(aq) + BaCl2(aq) = BaS(s) + KCl(aq) =>
K2S(aq) + BaCl2(aq) = BaS(s) + 2 KCl(aq)

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
Breng de vergelijking van een chemische reactie in evenwicht
 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Vergelijkingen in evenwicht op08/03/24
Vergelijkingen in evenwicht op07/11/24
Vergelijkingen in evenwicht op08/10/23
Geef ons feedback over uw ervaring met de chemische formule balancer.
Menu Evenwicht Molaire massa Gaswetten Eenheden Chemie gereedschappen Periodiek systeem Chemisch forum Symmetrie Constanten Bijdragen Neem contact met ons op
Hoe moet je citeren?