Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op11/23/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
FrBrO3 = FrBr + O =>
FrBrO3 = FrBr + 3 O

Na + ICl = I + NaCl =>
Na + ICl = I + NaCl

Na2EDTA + Al = AlEDTA + Na =>
Na2EDTA + Al = AlEDTA + 2 Na

K2Cr2O7 + K2S + HCl = CrCl3 + S + H2O + KCl =>
K2Cr2O7 + 3 K2S + 14 HCl = 2 CrCl3 + 3 S + 7 H2O + 8 KCl

Cr2(SO4)3 + H2O = Cr(OH)3 + H2SO4 =>
Cr2(SO4)3 + 6 H2O = 2 Cr(OH)3 + 3 H2SO4

KOH(aq) + KH2PO4(aq) = K3PO4(aq) + H2O(l) =>
2 KOH(aq) + KH2PO4(aq) = K3PO4(aq) + 2 H2O(l)

CrO7{2-} + H2C2O4 + H{+} = Cr{3+} + CO2 + H2O =>
2 CrO7{2-} + 9 H2C2O4 + 10 H{+} = 2 Cr{3+} + 18 CO2 + 14 H2O

SO3 + NHO3 = H2SO4 + N2O5 =>
SO3 + 2 NHO3 = H2SO4 + N2O5

NCl3 = NCl + Cl2 =>
NCl3 = NCl + Cl2

FeS2 + KOH + Cl2 = K2FeO4 + K2SO4 + KCl + H2O =>
FeS2 + 24 KOH + 9 Cl2 = K2FeO4 + 2 K2SO4 + 18 KCl + 12 H2O

H2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + O2 =>
2 H2Cr2O7 + 6 H2SO4 = 2 Cr2(SO4)3 + 8 H2O + 3 O2

C2H5Cl + NaOH = C2H5Na + ClOH =>
C2H5Cl + NaOH = C2H5Na + ClOH

Pb(NO3)2 + CuI2 = PbI2 + Cu(NO3)2 =>
Pb(NO3)2 + CuI2 = PbI2 + Cu(NO3)2

CuCO3 = CO2 + CuO =>
CuCO3 = CO2 + CuO

ZnCl + NH4CO3 = ZnCO3 + NH4Cl =>
ZnCl + NH4CO3 = ZnCO3 + NH4Cl

FeO + H2SO4 = FeSO4 + H2O =>
FeO + H2SO4 = FeSO4 + H2O

Na2S(ag) + AgNO3(ag) = Ag2S(ag) + NaNO3(s) =>
Na2S(ag) + 2 AgNO3(ag) = Ag2S(ag) + 2 NaNO3(s)

CrMnO4 + Fe + H2SO4 = FeSO4 + MnSO4 + Cr2SO4 + H2O =>
2 CrMnO4 + 5 Fe + 8 H2SO4 = 5 FeSO4 + 2 MnSO4 + Cr2SO4 + 8 H2O

Rb + O2(g) = Rb2O =>
4 Rb + O2(g) = 2 Rb2O

C12H28O4Ti + H2O = TiO2 + C3H8O =>
C12H28O4Ti + 2 H2O = TiO2 + 4 C3H8O

C2H4 + KMnO4 + HOH = C2H4(OH)2 + MnO2 + KOH =>
3 C2H4 + 2 KMnO4 + 4 HOH = 3 C2H4(OH)2 + 2 MnO2 + 2 KOH

Mg + HgNO3 = Mg(NO3)2 + Hg =>
Mg + 2 HgNO3 = Mg(NO3)2 + 2 Hg

C4H8(g) + O2(g) = CO2(g) + H2O(g) =>
C4H8(g) + 6 O2(g) = 4 CO2(g) + 4 H2O(g)

Ca(OH)2 + Cl2 = H2O + CaCl2 + Ca(ClO)2 =>
2 Ca(OH)2 + 2 Cl2 = 2 H2O + CaCl2 + Ca(ClO)2

ClO{-} + Cr(OH)4{-} = Cl{-} + H2O + CrO4{2-} + H{+} =>
3 ClO{-} + 2 Cr(OH)4{-} = 3 Cl{-} + 3 H2O + 2 CrO4{2-} + 2 H{+}

K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2

Zn + H00000000000000000000000000000000002SO4 = Zn(SO4)2 + H2 =>
Zn + 2 H00000000000000000000000000000000002SO4 = Zn(SO4)2 + 2 H2

H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O

Li2C2O4 + SrCl2 = LiCl + SrC2O4 =>
Li2C2O4 + SrCl2 = 2 LiCl + SrC2O4

C2H5COOH + Cu(OH)2 = Cu(C2H5COO)2 + H2O =>
2 C2H5COOH + Cu(OH)2 = Cu(C2H5COO)2 + 2 H2O

BF3 + NaF = NaBF4 =>
BF3 + NaF = NaBF4

Mg + H2CO3 = MgCO3 + H2 =>
Mg + H2CO3 = MgCO3 + H2

CH3CH3(aq) + O2(g) = CO2(aq) + H2O(l) =>
2 CH3CH3(aq) + 7 O2(g) = 4 CO2(aq) + 6 H2O(l)

LiOH + HNO3 = LiOH2{+} + NO3{-} =>
LiOH + HNO3 = LiOH2{+} + NO3{-}

Na2Cr2O7 + NaOH = H2O + Na2CrO4 =>
Na2Cr2O7 + 2 NaOH = H2O + 2 Na2CrO4

C8H14 + O2 = CO2 + H2O =>
2 C8H14 + 23 O2 = 16 CO2 + 14 H2O

AgNH3 + HCl = AgCl2 + NH3 + H =>
AgNH3 + 2 HCl = AgCl2 + NH3 + 2 H

C4H610 + O2 = CO2 + H2O =>
2 C4H610 + 313 O2 = 8 CO2 + 610 H2O

[Co(NH3)6](OH)2 + KClO3 + KOH = K3[Co(NH3)6] + KClO4 + H2O =>
2[Co(NH3)6](OH)2 + 5 KClO3 + 6 KOH = 2 K3[Co(NH3)6] + 5 KClO4 + 5 H2O

CoCO3 + HNO3 = CoNO3 + HCO3 =>
CoCO3 + HNO3 = CoNO3 + HCO3

Ca3(PO4)2 + HCl = CaHCl + PO4 =>
Ca3(PO4)2 + 3 HCl = 3 CaHCl + 2 PO4

UF6 = UF4 + F2 =>
UF6 = UF4 + F2

Mn(OH)2 + NaBiO3 + HNO3 = MnO4 + BiNO3 + Na + H2O =>
5 Mn(OH)2 + 6 NaBiO3 + 6 HNO3 = 5 MnO4 + 6 BiNO3 + 6 Na + 8 H2O

HBr(aq) + Sr(OH)2(aq) = H2O(l) + SrBr2(aq) =>
2 HBr(aq) + Sr(OH)2(aq) = 2 H2O(l) + SrBr2(aq)

KI(O)3 + KI + (H)5S(O)4 = (I)2 + (K)2S(O)4 + (H)2O =>
5 KI(O)3 + 7 KI + 6(H)5S(O)4 = 6(I)2 + 6(K)2S(O)4 + 15(H)2O

W + Cl2 = WCl4 =>
W + 2 Cl2 = WCl4

CO + H2O + SO2 = C6H6OS + O2 =>
6 CO + 3 H2O + SO2 = C6H6OS + 5 O2

MgCO3 + NaOH = Mg(OH)2 + Na2CO3 =>
MgCO3 + 2 NaOH = Mg(OH)2 + Na2CO3

Cr(OH)2 + OH = Cr(OH)3 =>
Cr(OH)2 + OH = Cr(OH)3

Ni + H2SO4 + H2O = H2 + NiSO4(H2O)5 =>
Ni + H2SO4 + 5 H2O = H2 + NiSO4(H2O)5

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 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67
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 op11/16/24
Vergelijkingen in evenwicht op10/24/24
Vergelijkingen in evenwicht op11/23/23
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?