Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op02/26/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
CoCl3 + SnF4 = CoF3 + SnCl4 =>
4 CoCl3 + 3 SnF4 = 4 CoF3 + 3 SnCl4

C2H2 + CH4 = C4H6 =>
5 C2H2 + 2 CH4 = 3 C4H6

Na2C2O4(aq) + CaCl2(aq) = CaCO2(s) + NaCl(aq) + CO2(g) =>
Na2C2O4(aq) + CaCl2(aq) = CaCO2(s) + 2 NaCl(aq) + CO2(g)

C2H5OH + CH2 = C3H7OH =>
C2H5OH + CH2 = C3H7OH

Ba3(AsO4)2 = O2 + Ba3(AsO3)2 =>
Ba3(AsO4)2 = O2 + Ba3(AsO3)2

Cu(OH)2 + Rb = RbOH + Cu =>
Cu(OH)2 + 2 Rb = 2 RbOH + Cu

(NH4)2C2O4 = NH3 + H2C2O4 =>
(NH4)2C2O4 = 2 NH3 + H2C2O4

HClO4 + Na2SO4 = H2SO4 + NaClO4 =>
2 HClO4 + Na2SO4 = H2SO4 + 2 NaClO4

CaCO3 + HNO3 = Ca(NO3)2CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2CO2 + H2O

BaCl2 + KBr = KCl + Ba + Br2 =>
BaCl2 + 2 KBr = 2 KCl + Ba + Br2

Fe + HCl = H(g) + FeCl2 =>
Fe + 2 HCl = 2 H(g) + FeCl2

AlCl3(aq) + H2SO4(aq) = Al2(SO4)3(aq) + HCl(aq) =>
2 AlCl3(aq) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 6 HCl(aq)

B(OH)4{-} + H2SO4 = B(OH)3 + SO4{2-} + H2O =>
2 B(OH)4{-} + H2SO4 = 2 B(OH)3 + SO4{2-} + 2 H2O

K + HNO3 = KNO3 + H2 =>
2 K + 2 HNO3 = 2 KNO3 + H2

(NH4)2SO4 + KOH = K2SO4 + NH3 + H2O =>
(NH4)2SO4 + 2 KOH = K2SO4 + 2 NH3 + 2 H2O

Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2

SnSO4 + Ba(NO3)2 = BaSO4 + Sn(NO3)2 =>
SnSO4 + Ba(NO3)2 = BaSO4 + Sn(NO3)2

H2C2O2 + OH = C2O2 + H2O =>
H2C2O2 + 2 OH = C2O2 + 2 H2O

Sn(NO3)2 + ZnI2 = SnI2 + Zn(NO3)2 =>
Sn(NO3)2 + ZnI2 = SnI2 + Zn(NO3)2

KMnO4 + CH3COOH = K2CO3 + MnO2 + HOCOCOOH + H2O =>
12 KMnO4 + 5 CH3COOH = 6 K2CO3 + 12 MnO2 + 2 HOCOCOOH + 8 H2O

K + HNO3 = KNO3 + H2 =>
2 K + 2 HNO3 = 2 KNO3 + H2

Pb(No3)2 + H2SO4 = Pb(SO4) + H(No3) =>
Pb(No3)2 + H2SO4 = Pb(SO4) + 2 H(No3)

Al(OH)3 + HF = AlF3 + H2O =>
Al(OH)3 + 3 HF = AlF3 + 3 H2O

BaS + CaCl2 = BaCl2 + CaS =>
BaS + CaCl2 = BaCl2 + CaS

CUO(s) + CO2(g) = CU + CO3 =>
CUO(s) + CO2(g) = CU + CO3

MnO4{-} + H{+} + Zr = Mn{+} + Zr{+2} + H2O =>
MnO4{-} + 8 H{+} + 3 Zr = Mn{+} + 3 Zr{+2} + 4 H2O

Na2SO2 + KMn2O7 + H2SO4 = Na2SO4 + MnSO4 + K2SO4 + H2O =>
9 Na2SO2 + 4 KMn2O7 + 10 H2SO4 = 9 Na2SO4 + 8 MnSO4 + 2 K2SO4 + 10 H2O

H3O{+} + OCl{-} = HOCl + H2O =>
H3O{+} + OCl{-} = HOCl + H2O

C50H23 + O7 = CO97 + H6O =>
42 C50H23 + 29123 O7 = 2100 CO97 + 161 H6O

Pb3(NO4)2 + KI = PbI2 + K3(NO4) =>
Pb3(NO4)2 + 6 KI = 3 PbI2 + 2 K3(NO4)

HCH3COO(aq) + Na2CO3(aq) = NaCH3COO(aq) + H2CO3(aq) =>
2 HCH3COO(aq) + Na2CO3(aq) = 2 NaCH3COO(aq) + H2CO3(aq)

Zn(ClO4)2 + Li3PO4 = LiClO4 + Zn3(PO4)2 =>
3 Zn(ClO4)2 + 2 Li3PO4 = 6 LiClO4 + Zn3(PO4)2

Fe + CH3COOH = Fe{+} + C2H3O2{-} + H2 =>
2 Fe + 2 CH3COOH = 2 Fe{+} + 2 C2H3O2{-} + H2

C2H7NO + O2 = CO2 + H2O + NO3 =>
4 C2H7NO + 19 O2 = 8 CO2 + 14 H2O + 4 NO3

KNO3 + Cu + HCl = CuCl + H2O + NO + KOH =>
KNO3 + 3 Cu + 3 HCl = 3 CuCl + H2O + NO + KOH

C6H5NH2 + Ca(ClO)2 = C6H5NO2 + CaCl2 + H2O =>
2 C6H5NH2 + 3 Ca(ClO)2 = 2 C6H5NO2 + 3 CaCl2 + 2 H2O

Be(SO4) + NH4(OH) = Be(OH)2 + (NH4)2SO4 =>
Be(SO4) + 2 NH4(OH) = Be(OH)2 + (NH4)2SO4

NiNO3 + NaS = NaNO3 + NiS =>
NiNO3 + NaS = NaNO3 + NiS

K3PO4 = K2O + P + O2 =>
4 K3PO4 = 6 K2O + 4 P + 5 O2

C57H98O6 + NaOH = NaC57H98O6 + HO =>
C57H98O6 + NaOH = NaC57H98O6 + HO

NaClO3 + HCl = NaOH + Cl2 + O2 =>
NaClO3 + HCl = NaOH + Cl2 + O2

C3H4O + KMnO4 + H2O = MnO2 + KOH + C3H5O4 =>
3 C3H4O + 5 KMnO4 + 4 H2O = 5 MnO2 + 5 KOH + 3 C3H5O4

H3(PO4) + Sr(OH)2 = Sr3(PO4)2 + H(OH) =>
2 H3(PO4) + 3 Sr(OH)2 = Sr3(PO4)2 + 6 H(OH)

C18H32O16 = C6H6O3 + H2O =>
C18H32O16 = 3 C6H6O3 + 7 H2O

CH4 + V2O3 = V + H2O + CO2 =>
3 CH4 + 4 V2O3 = 8 V + 6 H2O + 3 CO2

Ca3(PO4)2Ca(OH)2 + H3PO4 = H2O + Ca3(PO4)2 =>
3 Ca3(PO4)2Ca(OH)2 + 2 H3PO4 = 6 H2O + 4 Ca3(PO4)2

C8H7N3O2 + H2O2 = C8H5NO4 + N2 + H2O =>
C8H7N3O2 + 3 H2O2 = C8H5NO4 + N2 + 4 H2O

C3H8O3 + CH3COOH = C5H10O4 + H2O =>
C3H8O3 + CH3COOH = C5H10O4 + H2O

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

HNO3 + As2S3 + H2O = H3AsO4 + H2SO4 + N2 =>
28 HNO3 + 5 As2S3 + 16 H2O = 10 H3AsO4 + 15 H2SO4 + 14 N2

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 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114
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 op02/19/24
Vergelijkingen in evenwicht op01/27/24
Vergelijkingen in evenwicht op02/26/23
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?