Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op04/25/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
HNO2 + H2S = S + NO + H2O =>
2 HNO2 + H2S = S + 2 NO + 2 H2O

Al + KClO4 + H2SO4 = Al2(SO4)3 + KCl + H2O =>
8 Al + 3 KClO4 + 12 H2SO4 = 4 Al2(SO4)3 + 3 KCl + 12 H2O

C6H5CH3 + O2 = H2O + C6H5COOH =>
2 C6H5CH3 + 3 O2 = 2 H2O + 2 C6H5COOH

NaOH + SO3 = Na2SO4 + H2O =>
2 NaOH + SO3 = Na2SO4 + H2O

J2 + KCl = KJ + Cl2 =>
J2 + 2 KCl = 2 KJ + Cl2

AgS = Ag + S =>
AgS = Ag + S

H3PO4 + CsOH = Cs3PO4 + H2O =>
H3PO4 + 3 CsOH = Cs3PO4 + 3 H2O

Na + Mg = Na2Mg3 =>
2 Na + 3 Mg = Na2Mg3

Co(NO3)2 + NH3 = NH3NO3 + Co =>
Co(NO3)2 + 2 NH3 = 2 NH3NO3 + Co

HClO4CaS = HSCaClO4 =>
HClO4CaS = HSCaClO4

CoS + Na2S2O8 + H2O = CoSO4 + Na2SO4 + H2SO4 =>
CoS + 4 Na2S2O8 + 4 H2O = CoSO4 + 4 Na2SO4 + 4 H2SO4

H2Cl + KOH = K2Cl + H2O =>
H2Cl + 2 KOH = K2Cl + 2 H2O

HBr + KClO3 = KCl + H2O + Br =>
6 HBr + KClO3 = KCl + 3 H2O + 6 Br

MgCl2 + AgNO3 = AgCl2 + MgNO3 =>
MgCl2 + AgNO3 = AgCl2 + MgNO3

C2H6 = C + H2 =>
C2H6 = 2 C + 3 H2

N2O5 = N + O2 =>
2 N2O5 = 4 N + 5 O2

Cd(NO3)2 + H2SO4 = CdSO4 + HNO3 =>
Cd(NO3)2 + H2SO4 = CdSO4 + 2 HNO3

NaHCO3 = NaOH + CO2 =>
NaHCO3 = NaOH + CO2

Cr2(SO4)3 + Cr(OH)3 = CrOHSO4 =>
Cr2(SO4)3 + Cr(OH)3 = 3 CrOHSO4

ClO3 + H2O = Cl + OH =>
ClO3 + 3 H2O = Cl + 6 OH

CH3COONa + CaCO3 = (CH3COO)2Ca + Na2CO3 =>
2 CH3COONa + CaCO3 = (CH3COO)2Ca + Na2CO3

NH4OH + H3PO4 = (NH4)3PO4 + H2O =>
3 NH4OH + H3PO4 = (NH4)3PO4 + 3 H2O

Zn(s) + HCl(aq) = ZnCl2 + H2 =>
Zn(s) + 2 HCl(aq) = ZnCl2 + H2

SrO + HNO3 = Sr(NO3)2 + H2O =>
SrO + 2 HNO3 = Sr(NO3)2 + H2O

(CuCO3)2 + HCl = CuCl2 + CO2 + H2O =>
(CuCO3)2 + 4 HCl = 2 CuCl2 + 2 CO2 + 2 H2O

Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O

Al2O3(s) + C(s) = Al(s) + CO2(g) =>
2 Al2O3(s) + 3 C(s) = 4 Al(s) + 3 CO2(g)

Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O

C4H9OH + C3H7COOH = CH3COOC3H7 + H2O =>
C4H9OH + 4 C3H7COOH = 4 CH3COOC3H7 + H2O

Fe2(SO4)3 + NaOH = Fe(OH)3 + Na2SO4 =>
Fe2(SO4)3 + 6 NaOH = 2 Fe(OH)3 + 3 Na2SO4

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

Zn + CrCl3 = ZnCl2 + CrCl2 =>
Zn + 2 CrCl3 = ZnCl2 + 2 CrCl2

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

Al + HCl = Al(HCl) =>
Al + HCl = Al(HCl)

CaCO3 + HC2H3O2 = CO2 + H2O + Ca(CH3COO)2 =>
CaCO3 + 2 HC2H3O2 = CO2 + H2O + Ca(CH3COO)2

KClO3 + C = CO2 + KCl =>
2 KClO3 + 3 C = 3 CO2 + 2 KCl

Zn + HN4NO3 = ZnO + N2 + H2O =>
5 Zn + 2 HN4NO3 = 5 ZnO + 5 N2 + H2O

AlCl3 + Na2HPO4 = AlPO4 + NaCl + H3PO4 =>
2 AlCl3 + 3 Na2HPO4 = 2 AlPO4 + 6 NaCl + H3PO4

CrI2 + Cs3PO4 = Cr3(PO4)2 + CsI =>
3 CrI2 + 2 Cs3PO4 = Cr3(PO4)2 + 6 CsI

NiCl3SnCl3 = NiCl2SnCl4 =>
NiCl3SnCl3 = NiCl2SnCl4

VOSO4 + C5H8O2 + NaCO3 = VOC5H8O2 + NaSO4 + CO2 + H2O =>
12 VOSO4 + 13 C5H8O2 + 12 NaCO3 = 12 VOC5H8O2 + 12 NaSO4 + 17 CO2 + 4 H2O

S2{-} + I2 + OH{-} = SO4 + I{-} + H2O =>
2 S2{-} + 17 I2 + 32 OH{-} = 4 SO4 + 34 I{-} + 16 H2O

C33H46O29 + O2 = CO2 + H2O =>
C33H46O29 + 30 O2 = 33 CO2 + 23 H2O

Zn(NO3)2 + NaOH(aq) = Zn(OH)2 + NaNO3 =>
Zn(NO3)2 + 2 NaOH(aq) = Zn(OH)2 + 2 NaNO3

C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO

P4(s) + Cl2(g) = PCl3(l) =>
P4(s) + 6 Cl2(g) = 4 PCl3(l)

KNO3 + KI + HCl = NO + I2 + KCl2 + H2O =>
2 KNO3 + 2 KI + 8 HCl = 2 NO + I2 + 4 KCl2 + 4 H2O

AlCl3 + NH3 + H2O = Al(OH)3 + NH4 + Cl =>
AlCl3 + 3 NH3 + 3 H2O = Al(OH)3 + 3 NH4 + 3 Cl

NaClO3(s) = NaCl(s) + O2 =>
2 NaClO3(s) = 2 NaCl(s) + 3 O2

FeBr3 + Na3PO4 = FePO4 + NaBr =>
FeBr3 + Na3PO4 = FePO4 + 3 NaBr

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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120
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 op04/18/24
Vergelijkingen in evenwicht op03/26/24
Vergelijkingen in evenwicht op04/25/23
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?