Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op09/15/15

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
XC2H5 + O2 = XOH + CO2 + H2O =>
2 XC2H5 + 7 O2 = 2 XOH + 4 CO2 + 4 H2O

C + HNO3 = CO2 + NO2 + H2O =>
C + 4 HNO3 = CO2 + 4 NO2 + 2 H2O

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O

K2Cr2O7 + H2SO4 + Na2SO3 = Na2SO4 + Cr2(SO4)3 + H2O + K2SO4 =>
K2Cr2O7 + 4 H2SO4 + 3 Na2SO3 = 3 Na2SO4 + Cr2(SO4)3 + 4 H2O + K2SO4

NaHCO3 = H2 + CO3 + Na =>
2 NaHCO3 = H2 + 2 CO3 + 2 Na

Al + Ag2S = Al2S3 + Ag =>
2 Al + 3 Ag2S = Al2S3 + 6 Ag

MnO2 + HCl = MnCl4 + H2O =>
MnO2 + 4 HCl = MnCl4 + 2 H2O

AgNO3 + Cl = AgCl + NO3 =>
AgNO3 + Cl = AgCl + NO3

Ag2O + NaOH + H2O = NaAg(OH)2 =>
Ag2O + 2 NaOH + H2O = 2 NaAg(OH)2

Si + Ba(OH)2 + H2O = BaSiO3 + H2 =>
Si + Ba(OH)2 + H2O = BaSiO3 + 2 H2

KI + K2Cr2O7 + HCl = I2 + KCl + CrCl3 + H2O =>
6 KI + K2Cr2O7 + 14 HCl = 3 I2 + 8 KCl + 2 CrCl3 + 7 H2O

Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2

C5H11OH + O = H2O + CO2 =>
C5H11OH + 15 O = 6 H2O + 5 CO2

Ca + C = CaC2 =>
Ca + 2 C = CaC2

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

C2H8 + O2 = H2O + CO2 =>
C2H8 + 4 O2 = 4 H2O + 2 CO2

C6H8 + O2 = CO2 + H2O =>
C6H8 + 8 O2 = 6 CO2 + 4 H2O

HCl + Na = NaCl + H =>
HCl + Na = NaCl + H

Al + H2SO4 = AlSO4 + H =>
Al + H2SO4 = AlSO4 + 2 H

HCl + Na = NaCl + H2 =>
2 HCl + 2 Na = 2 NaCl + H2

C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O

HNO2 + (NH4)2MoO4 + Na3PO4 = (NH4)3PMo12O40 + NaNO3 + NH4NO3 =>
48 HNO2 + 12(NH4)2MoO4 + Na3PO4 = (NH4)3PMo12O40 + 3 NaNO3 + 33 NH4NO3

C + HNO3 = CO2 + NO2 + H2O =>
C + 4 HNO3 = CO2 + 4 NO2 + 2 H2O

H3PO4 + Mn(OH)2 = Mn3(PO4)2 + H2O =>
2 H3PO4 + 3 Mn(OH)2 = Mn3(PO4)2 + 6 H2O

Si2H6 + H2O = SiO2 + H2 =>
Si2H6 + 4 H2O = 2 SiO2 + 7 H2

C35H72 + O2 = CO2 + H2O =>
C35H72 + 53 O2 = 35 CO2 + 36 H2O

CH3COO{-} + H2O = CH3COOH + OH{-} =>
CH3COO{-} + H2O = CH3COOH + OH{-}

C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O

C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O

HCLO4 + KOH = K(CLO4) + H2O =>
HCLO4 + KOH = K(CLO4) + H2O

Mg2Si + HCl = MgCl2 + SiH4 =>
Mg2Si + 4 HCl = 2 MgCl2 + SiH4

Al2O3 + C + N2 = AlN + CO =>
Al2O3 + 3 C + N2 = 2 AlN + 3 CO

Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3

I2 + HNO3 = HIO3 + NO + H2O =>
3 I2 + 10 HNO3 = 6 HIO3 + 10 NO + 2 H2O

HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O

NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O

HCl + KOH = KCl + H2O =>
HCl + KOH = KCl + H2O

Cl2 + KIO3 + KOH = KIO4 + KCl + H2O =>
Cl2 + KIO3 + 2 KOH = KIO4 + 2 KCl + H2O

KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O

CH3CH2OH + O2 = H20 + CH3COOH =>
10 CH3CH2OH + 5 O2 = H20 + 10 CH3COOH

HNO3 + NAOH = NANO3 + H2O =>
HNO3 + NAOH = NANO3 + H2O

Li + P = Li3P =>
3 Li + P = Li3P

H2O2 + C4H4O6{2-} = H2O + CO2 + HCO2{-} =>
3 H2O2 + C4H4O6{2-} = 4 H2O + 2 CO2 + 2 HCO2{-}

HNO3 + (NH4)2MoO4 + Na3PO4 = (NH4)3PMo12O40 + NaNO3 + NH4NO3 + H2O =>
24 HNO3 + 12(NH4)2MoO4 + Na3PO4 = (NH4)3PMo12O40 + 3 NaNO3 + 21 NH4NO3 + 12 H2O

H2O2 + C4H4O6{2-} = H2O + CO2 + HCO2{-} =>
3 H2O2 + C4H4O6{2-} = 4 H2O + 2 CO2 + 2 HCO2{-}

CH3CH2OH + O2 = H2O + CH3COOH =>
CH3CH2OH + O2 = H2O + CH3COOH

H2O2 + C4H4O6{2-} = H2O + CO2 + HCO2{-} =>
3 H2O2 + C4H4O6{2-} = 4 H2O + 2 CO2 + 2 HCO2{-}

C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O

CH4 + S = CS4 + H2S =>
CH4 + 6 S = CS4 + 2 H2S

Fe + O2 + H20 = Fe(OH)2 =>
10 Fe + 10 O2 + H20 = 10 Fe(OH)2

1 2 3 4 5 6 7 8 9 10
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 op09/08/15
Vergelijkingen in evenwicht op08/16/15
Vergelijkingen in evenwicht op09/15/14
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?