Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op09/18/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
CaI2 + K = KI + Ca =>
CaI2 + 2 K = 2 KI + Ca

Ca3(C6H5O7)2 + H2SO4 = C6H8O7 + CaSO4 =>
Ca3(C6H5O7)2 + 3 H2SO4 = 2 C6H8O7 + 3 CaSO4

Al(OH)3 + H2 = Al + HOH =>
2 Al(OH)3 + 3 H2 = 2 Al + 6 HOH

Mg1 + O2 = MgO =>
2 Mg1 + O2 = 2 MgO

ClNaOH = Cl(OH)Na =>
ClNaOH = Cl(OH)Na

CuSO4 + NH4OH = Cu(NH3)4 + SO4 + H2O =>
CuSO4 + 4 NH4OH = Cu(NH3)4 + SO4 + 4 H2O

Na2SO3 + NaHSO4 = Na2SO4 + H2O + SO2 =>
Na2SO3 + 2 NaHSO4 = 2 Na2SO4 + H2O + SO2

PbSO4 + KI = PbI + KSO4 =>
PbSO4 + KI = PbI + KSO4

Ba(OH)2 + HPO3 = Ba(PO3)2 + H2O =>
Ba(OH)2 + 2 HPO3 = Ba(PO3)2 + 2 H2O

Ca3(C6H5O7)2 + HCl = CaCl2 + C6H8O7 =>
Ca3(C6H5O7)2 + 6 HCl = 3 CaCl2 + 2 C6H8O7

ClO3{-} + H{+} + Cr = Cl{-} + H2O + Cr{3+} =>
ClO3{-} + 6 H{+} + 2 Cr = Cl{-} + 3 H2O + 2 Cr{3+}

ZnO + CH3COOH = ZnC4H6O4 + H2O =>
ZnO + 2 CH3COOH = ZnC4H6O4 + H2O

H2S + FeCI3 = S + FeI2 + HCI =>
H2S + 2 FeCI3 = S + 2 FeI2 + 2 HCI

Fe + AgNO3{-} = FeNO3{-} + Ag =>
Fe + AgNO3{-} = FeNO3{-} + Ag

NaCl + Ba(NO3)2 = BaCl2 + Na + NO3 =>
2 NaCl + Ba(NO3)2 = BaCl2 + 2 Na + 2 NO3

NaClO + (CH3)2CO = CHCl3 + NaOH + CH3COONa =>
3 NaClO + (CH3)2CO = CHCl3 + 2 NaOH + CH3COONa

Ca + Si = CaSi2 =>
Ca + 2 Si = CaSi2

Al(OH)3 + H2 = Al + HOH =>
2 Al(OH)3 + 3 H2 = 2 Al + 6 HOH

Fe(s) + S8 = FeS =>
8 Fe(s) + S8 = 8 FeS

FeCe3 + H2S = HCe + S + FeCe2 =>
2 FeCe3 + H2S = 2 HCe + S + 2 FeCe2

Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2

Cl2 + NaOH = NaCl + Na2ClO3 + H2O =>
5 Cl2 + 12 NaOH = 8 NaCl + 2 Na2ClO3 + 6 H2O

Al + HNO3 = AlNO3 + N2 + H2O =>
10 Al + 12 HNO3 = 10 AlNO3 + N2 + 6 H2O

Zn + HNO3 = Zn(NO3)2 + NO + H2O =>
3 Zn + 8 HNO3 = 3 Zn(NO3)2 + 2 NO + 4 H2O

Na2SiO3 + HNO3 = Na2NO3 + SiO3H =>
Na2SiO3 + HNO3 = Na2NO3 + SiO3H

LiOH + FH = LiF + H2O =>
LiOH + FH = LiF + H2O

C2H5OC5H5 + O2 = CO2 + H2O =>
C2H5OC5H5 + 9 O2 = 7 CO2 + 5 H2O

Ga + MgO = Mg + GaO =>
Ga + MgO = Mg + GaO

Ca(OH)2 + (NH4)Cl = (NH4)(OH) + CaCl2 =>
Ca(OH)2 + 2(NH4)Cl = 2(NH4)(OH) + CaCl2

Ba(OH)2(aq) + CaSO4(aq) = BaSO4(s) + Ca(OH)2(aq) =>
Ba(OH)2(aq) + CaSO4(aq) = BaSO4(s) + Ca(OH)2(aq)

(NH4)2Fe(SO4)2*6H2O = NH3 + H2O + SO2 + SO3 + Fe2O3 =>
2(NH4)2Fe(SO4)2*6H2O = 4 NH3 + 14 H2O + SO2 + 3 SO3 + Fe2O3

KClO4 + CH3NO2 = CO2 + H2O + N2 + Cl2 + K2O =>
6 KClO4 + 14 CH3NO2 = 14 CO2 + 21 H2O + 7 N2 + 3 Cl2 + 3 K2O

K2CrO4 + Pb(C2H3O2)2 = PbCrO4 + K(C2H3O2) =>
K2CrO4 + Pb(C2H3O2)2 = PbCrO4 + 2 K(C2H3O2)

CuSO4 + O2 = CuO + SO4 =>
2 CuSO4 + O2 = 2 CuO + 2 SO4

Mg3(s) + N2(g) = Mg3N2(s) =>
Mg3(s) + N2(g) = Mg3N2(s)

Sr(HCO3)2 + HCl = SrCl2 + H2O + CO2 =>
Sr(HCO3)2 + 2 HCl = SrCl2 + 2 H2O + 2 CO2

Ce(IO3)4 + C2O4H2 = Ce2(C2O4)3 + CO2 + I2 + H2O =>
2 Ce(IO3)4 + 24 C2O4H2 = Ce2(C2O4)3 + 42 CO2 + 4 I2 + 24 H2O

LiOH + NaNO3 = Na(OH) + LiNO3 =>
LiOH + NaNO3 = Na(OH) + LiNO3

Zn + FeS2 + H2SO4 = FeSO4 + H2S + ZnSO4 =>
Zn + FeS2 + 2 H2SO4 = FeSO4 + 2 H2S + ZnSO4

Hg(NO3)2 + NH4OH = HgNO3(NH2) + NH4NO3 + H2O =>
Hg(NO3)2 + 2 NH4OH = HgNO3(NH2) + NH4NO3 + 2 H2O

H3O + CO3 = H2O + CO2 =>
2 H3O + CO3 = 3 H2O + CO2

Al + Os = Al13Os4 =>
13 Al + 4 Os = Al13Os4

KHS + KMnO4 + H2SO4 = K2SO4 + H2O + MnSO4 =>
10 KHS + 16 KMnO4 + 19 H2SO4 = 13 K2SO4 + 24 H2O + 16 MnSO4

KMnO4 + KBr + CH3COOH = (CH3COO)Mn + Br2 + CH2COOK + H2O =>
4 KMnO4 + 10 KBr + 18 CH3COOH = 4(CH3COO)Mn + 5 Br2 + 14 CH2COOK + 16 H2O

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

Co + Sr(NO3)2 = Sr + Co(NO3)6 =>
Co + 3 Sr(NO3)2 = 3 Sr + Co(NO3)6

sodiumphosphate + calciumhydroxide = sodiumhydroxide + calciumphosphate =>
2 Na3PO4 + 3 Ca(OH)2 = 6 NaOH + Ca3(PO4)2

C17H31CO2CH3 + O2 = CO2 + H2O =>
2 C17H31CO2CH3 + 53 O2 = 38 CO2 + 34 H2O

LiOH*H2O + La2O3 + ZrO2 = Li7La3Zr2O12 + H2O =>
14 LiOH*H2O + 3 La2O3 + 4 ZrO2 = 2 Li7La3Zr2O12 + 21 H2O

Pb(NO3)2 + ZnI2 = Zn(NO3)2 + PbI2 =>
Pb(NO3)2 + ZnI2 = Zn(NO3)2 + PbI2

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
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 op09/11/24
Vergelijkingen in evenwicht op08/19/24
Vergelijkingen in evenwicht op09/18/23
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?