Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/27/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Ca(OH)2 + Cl2 = CaCl2 + Ca(ClO3)2 + H2O =>
6 Ca(OH)2 + 6 Cl2 = 5 CaCl2 + Ca(ClO3)2 + 6 H2O

Al4 + KOH + H2O = KAl(OH)4 + H2 =>
Al4 + 4 KOH + 12 H2O = 4 KAl(OH)4 + 6 H2

NaBH4 + H2O + CH2O = CH3OH + NaOH + BH3 =>
NaBH4 + H2O + CH2O = CH3OH + NaOH + BH3

[Ni(NH3)4]SO4 + HNO3 = Ni(NO3)2 + NH4NO3 + H2SO4 =>
[Ni(NH3)4]SO4 + 6 HNO3 = Ni(NO3)2 + 4 NH4NO3 + H2SO4

FeOHNO3 + H2O = Fe(OH)2 + HNO3 =>
FeOHNO3 + H2O = Fe(OH)2 + HNO3

HPO4 + Mg + NH3 = MgNH4PO4 =>
HPO4 + Mg + NH3 = MgNH4PO4

Pb(ll)(NO3)2 + H2SO4 = PbSO4 + H2(NO3)2 =>
Pb(ll)(NO3)2 + H2SO4 = PbSO4 + H2(NO3)2

C5H10 + O2 = H2C5H6O4 + H3O =>
3 C5H10 + 7 O2 = 3 H2C5H6O4 + 2 H3O

H2O2 + MnO2 = H2O + MnO3 =>
H2O2 + MnO2 = H2O + MnO3

[Co(NH3)6] + H2O2 = [Co(NH3)5OH] + NH3OH =>
[Co(NH3)6] + H2O2 = [Co(NH3)5OH] + NH3OH

Mn + Cl2 = MnCl3 =>
2 Mn + 3 Cl2 = 2 MnCl3

OH{-} + ClO3{-} + N2H4 = NO3{-} + Cl{-} + H2O =>
6 OH{-} + 7 ClO3{-} + 3 N2H4 = 6 NO3{-} + 7 Cl{-} + 9 H2O

Cl2(g) + MgBr2(s) = Br2 + MgCl2 =>
Cl2(g) + MgBr2(s) = Br2 + MgCl2

Fe(s) + H2SO4 = FeSO4 + H2 =>
Fe(s) + H2SO4 = FeSO4 + H2

KL + Br2 = KLBr =>
2 KL + Br2 = 2 KLBr

C + Bi2 = CBi4 =>
C + 2 Bi2 = CBi4

NaOH + CH3OOH = CH3COONa + H2O =>
NaOH + 2 CH3OOH = CH3COONa + 3 H2O

Sr + HNO3 = Sr(NO3)2 + H2 =>
Sr + 2 HNO3 = Sr(NO3)2 + H2

COOH + OH = COOH2O =>
COOH + OH = COOH2O

P + Li = P3Li =>
3 P + Li = P3Li

C2H2O2 + Ag(NH3)2OH = C2H8O4N2 + Ag + NH3 + H2O =>
C2H2O2 + 4 Ag(NH3)2OH = C2H8O4N2 + 4 Ag + 6 NH3 + 2 H2O

CuSO4 + Fe(HCO3)3 = Fe2(SO4)3 + Cu(HCO3)2 =>
3 CuSO4 + 2 Fe(HCO3)3 = Fe2(SO4)3 + 3 Cu(HCO3)2

Cr2O7{2-} + Fe{2+} + H{+} = Cr{3+} + Fe{3+} + H2O =>
Cr2O7{2-} + 6 Fe{2+} + 14 H{+} = 2 Cr{3+} + 6 Fe{3+} + 7 H2O

NaHS + O2 = Na2O + H2O + SO2 =>
2 NaHS + 3 O2 = Na2O + H2O + 2 SO2

HCO3{-} + NaOH = CO3{2-} + H2O + Na{+} =>
HCO3{-} + NaOH = CO3{2-} + H2O + Na{+}

C6H8O6 + NaHCO3 = CO2 + H2O + NaC6H7O6 =>
C6H8O6 + NaHCO3 = CO2 + H2O + NaC6H7O6

Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe

Bi2O5 + H2S = Bi2S5 + H2O =>
Bi2O5 + 5 H2S = Bi2S5 + 5 H2O

CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O

Na2C2O4(ac) + H2SO4(ac) + KMnO4(ac) = Na2SO4 + K2SO4 + MnSO4 + CO2 + H2O =>
5 Na2C2O4(ac) + 8 H2SO4(ac) + 2 KMnO4(ac) = 5 Na2SO4 + K2SO4 + 2 MnSO4 + 10 CO2 + 8 H2O

Au + K3PO4 = K + AuPO4 =>
Au + K3PO4 = 3 K + AuPO4

Hg0 + HNO3 = Hg(NO3)2 + NO2 + H2O =>
Hg0 + 4 HNO3 = Hg(NO3)2 + 2 NO2 + 2 H2O

CaO + O2 = CaO3 =>
CaO + O2 = CaO3

Al2S3 + KOH = Al(OH)3 + K2S =>
Al2S3 + 6 KOH = 2 Al(OH)3 + 3 K2S

MgSO4 = MgO + SO2 + O2 =>
2 MgSO4 = 2 MgO + 2 SO2 + O2

Ge + S = GeS2 =>
Ge + 2 S = GeS2

K2SO3 + H2S = K2S + H2SO3 =>
K2SO3 + H2S = K2S + H2SO3

HCl + Ba(OH)2 = BaCl2 + H2O =>
2 HCl + Ba(OH)2 = BaCl2 + 2 H2O

Cl + O = Cl2O5 =>
2 Cl + 5 O = Cl2O5

HClO2 + HCl = Cl2 + H2O =>
HClO2 + 3 HCl = 2 Cl2 + 2 H2O

C2H6O2 + KMnO4 + H2SO4 = (COOH)2 + MnSO4 + K2SO4 + H2O =>
5 C2H6O2 + 8 KMnO4 + 12 H2SO4 = 5(COOH)2 + 8 MnSO4 + 4 K2SO4 + 22 H2O

P4 + KOH + H2O = K2HPO3 + PH3 =>
P4 + 4 KOH + 2 H2O = 2 K2HPO3 + 2 PH3

NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O

NH4OH(aq) + H3PO4(aq) = NH4PO4 + H3OH =>
NH4OH(aq) + H3PO4(aq) = NH4PO4 + H3OH

(CaO)2 + H2O = Ca(OH)2 =>
(CaO)2 + 2 H2O = 2 Ca(OH)2

NaI + H3PO4 + NaIO3 = I2 + NaPO3 + H2O =>
5 NaI + 6 H3PO4 + NaIO3 = 3 I2 + 6 NaPO3 + 9 H2O

As + NaBrO + NaOH = NaAsO3 + NaBr + H2O =>
2 As + 5 NaBrO + 2 NaOH = 2 NaAsO3 + 5 NaBr + H2O

SrN + LiBr = SrBr2 + Li2N =>
SrN + 2 LiBr = SrBr2 + Li2N

Ca(OH)2 + CO2 = CaCO3 + H(OH) =>
Ca(OH)2 + CO2 = CaCO3 + H(OH)

K2Cr2O7 + H2SO4 + Na2S = Cr2(SO4)3 + Na2 + K2SO4 + H2O =>
K2Cr2O7 + 3 H2SO4 + Na2S = Cr2(SO4)3 + Na2 + K2SO4 + 3 H2O

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
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 op12/20/24
Vergelijkingen in evenwicht op11/27/24
Vergelijkingen in evenwicht op12/27/23
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?