Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/18/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
C22H21O2P + C8H8O = C12H14O2 + C18H15PO =>
C22H21O2P + C8H8O = C12H14O2 + C18H15PO

Cu + Ag3(PO4)2 = Ag + Cu3(PO4)2 =>
3 Cu + Ag3(PO4)2 = 3 Ag + Cu3(PO4)2

SnCl2 + S2 = SnS + Cl =>
2 SnCl2 + S2 = 2 SnS + 4 Cl

KS2O8 + KOH + KIO3 = K2H3IO6 + K2SO4 =>
2 KS2O8 + 9 KOH + 3 KIO3 = 3 K2H3IO6 + 4 K2SO4

Ni + HCI = NiCI + H2 =>
2 Ni + 2 HCI = 2 NiCI + H2

CH3COONa + Na = CH3COONa2 =>
CH3COONa + Na = CH3COONa2

Fe(OH)3 + OH{-} + ClO{-} = FeO4{2-} + Cl{-} + H2O =>
2 Fe(OH)3 + 4 OH{-} + 3 ClO{-} = 2 FeO4{2-} + 3 Cl{-} + 5 H2O

CaCO3 + SiO2 = Ca2Si2O6 + CO2 =>
2 CaCO3 + 2 SiO2 = Ca2Si2O6 + 2 CO2

Fe(OH)3 + OH{-} + ClO{-} = FeO4{2-} + Cl{-} + H2O =>
2 Fe(OH)3 + 4 OH{-} + 3 ClO{-} = 2 FeO4{2-} + 3 Cl{-} + 5 H2O

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

NH4 + NO3 = NH3 + H2O =>
9 NH4 + NO3 = 10 NH3 + 3 H2O

Ba2*8H2O + NH4NO3 = Ba(NO3)2 + NH3 + H2O =>
2 Ba2*8H2O + 9 NH4NO3 = 4 Ba(NO3)2 + 10 NH3 + 19 H2O

CaO2H2 + HCl = CaCl2 + H2O =>
CaO2H2 + 2 HCl = CaCl2 + 2 H2O

K2[Fe(CN)7] + Cl2 = K[Fe(CN)7] + KCl =>
2 K2[Fe(CN)7] + Cl2 = 2 K[Fe(CN)7] + 2 KCl

Ca2CO3 + HC2H3O2 = CaC2H3O2 + CO2 + H2O =>
Ca2CO3 + 2 HC2H3O2 = 2 CaC2H3O2 + CO2 + H2O

O2N + H2O = HNO3 + NO =>
3 O2N + H2O = 2 HNO3 + NO

NaMnO4 + KOH = K2MnO4 + NaOH + H2O + O2 =>
4 NaMnO4 + 8 KOH = 4 K2MnO4 + 4 NaOH + 2 H2O + O2

Sr + Fe(NO3)3 = SrNO3 + Fe =>
3 Sr + Fe(NO3)3 = 3 SrNO3 + Fe

C3H5O(COOH)3 + NaHCO3 = C3H5O(COONa)3 + CO2 + H2 =>
8 C3H5O(COOH)3 + 15 NaHCO3 = 5 C3H5O(COONa)3 + 33 CO2 + 27 H2

KCl + FeCl3 + CrCl3 + CO2 + NO + H2O = HCl + K2Cr2O7 + K3[Fe(CN)6] =>
17 KCl + FeCl3 + 14 CrCl3 + 6 CO2 + 6 NO + 31 H2O = 62 HCl + 7 K2Cr2O7 + K3[Fe(CN)6]

Sr + HNO3 = Sr(NO3)2 + H2O + NH4NO3 =>
4 Sr + 10 HNO3 = 4 Sr(NO3)2 + 3 H2O + NH4NO3

K1O2 + C1O2 + H2O1 = K1H1C1O3 + O2 =>
4 K1O2 + 4 C1O2 + 2 H2O1 = 4 K1H1C1O3 + 3 O2

Bi(OH)3 + HNO3(aq) = Bi(NO3)3(l) + H2O(l) =>
Bi(OH)3 + 3 HNO3(aq) = Bi(NO3)3(l) + 3 H2O(l)

H2O2 + CO2 = H2CO3 + O2 =>
2 H2O2 + 2 CO2 = 2 H2CO3 + O2

CaCO3(S) + H2SO4(aq) = CaSO4(S) + H2O(l) + CO2(g) =>
CaCO3(S) + H2SO4(aq) = CaSO4(S) + H2O(l) + CO2(g)

CH3COOH(aq) + NaHCO3(s) = CH3CO2Na(aq) + CO2(g) + H2O(l) =>
CH3COOH(aq) + NaHCO3(s) = CH3CO2Na(aq) + CO2(g) + H2O(l)

Mg24 + N2 = Mg3N2 =>
Mg24 + 8 N2 = 8 Mg3N2

Fe(NO3)3 + Cu(SO4) = Cu(NO3)2 + Fe2(SO4)3 =>
2 Fe(NO3)3 + 3 Cu(SO4) = 3 Cu(NO3)2 + Fe2(SO4)3

Cr + H2PO4 = CrPO4 + H =>
Cr + H2PO4 = CrPO4 + 2 H

C8H17COOH + O2 = C + H2O =>
2 C8H17COOH + 7 O2 = 18 C + 18 H2O

C6H6 + S2 = CS2 + H2S =>
2 C6H6 + 15 S2 = 12 CS2 + 6 H2S

AsO3{3-} + Cl2{-} + H2O = AsO4{3-} + Cl{-} + H{+} =>
AsO3{3-} + 2 Cl2{-} + H2O = AsO4{3-} + 4 Cl{-} + 2 H{+}

HN2 + O2 = H2O + H2N8O3 =>
4 HN2 + 2 O2 = H2O + H2N8O3

CH3NH2 + CH3Cl = (CH3)2NH2{+} + Cl{-} =>
CH3NH2 + CH3Cl = (CH3)2NH2{+} + Cl{-}

(NH4)2S + CuBr2 = CuS + NH4Br =>
(NH4)2S + CuBr2 = CuS + 2 NH4Br

C6H8O7 + MgO = C6H6MgO7 + H2O =>
C6H8O7 + MgO = C6H6MgO7 + H2O

Al + S4 = Al2S3 =>
8 Al + 3 S4 = 4 Al2S3

CaCl2 + NH4CO3 = CaCO3 + Cl2NH4 =>
CaCl2 + NH4CO3 = CaCO3 + Cl2NH4

K(aq) + NaOH(aq) = KOH + Na(aq) =>
K(aq) + NaOH(aq) = KOH + Na(aq)

As + I2 = AsI =>
2 As + I2 = 2 AsI

Sc + S8 = ScS8 =>
Sc + S8 = ScS8

Fe(OH)3 + OH{-} + ClO{-} = FeO4{2-} + Cl{-} + H2O =>
2 Fe(OH)3 + 4 OH{-} + 3 ClO{-} = 2 FeO4{2-} + 3 Cl{-} + 5 H2O

CH3CH2 + O2 = H2O + HCO3 =>
4 CH3CH2 + 15 O2 = 6 H2O + 8 HCO3

KJ + Fe(NO3)3 = J2 + Fe(NO3)2 + KNO3 =>
2 KJ + 2 Fe(NO3)3 = J2 + 2 Fe(NO3)2 + 2 KNO3

MnO(OH)2 = MnO2 + H2O =>
MnO(OH)2 = MnO2 + H2O

Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2

Ba(OH)2 + ZnO + H2O = Ba[Zn(OH)4] =>
Ba(OH)2 + ZnO + H2O = Ba[Zn(OH)4]

KI + H2SO4 + MnO2 = I2 + HKSO4 + MnS + H2O =>
10 KI + 11 H2SO4 + MnO2 = 5 I2 + 10 HKSO4 + MnS + 6 H2O

Fe + KSCN = Fe(SCN)3 + K =>
Fe + 3 KSCN = Fe(SCN)3 + 3 K

K2Cr2O7 + KCl + H2SO4 = CrO2Cl2 + H2O + K2SO4 =>
K2Cr2O7 + 4 KCl + 3 H2SO4 = 2 CrO2Cl2 + 3 H2O + 3 K2SO4

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 68 69 70 71 72 73 74 75 76 77 78 79 80 81
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 op01/11/25
Vergelijkingen in evenwicht op12/19/24
Vergelijkingen in evenwicht op01/18/24
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?