Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op11/29/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Na2Cr2O7 + Na2SO3 + H2O = Cr(OH)3 + NaOH + Na2SO4 =>
Na2Cr2O7 + 3 Na2SO3 + 4 H2O = 2 Cr(OH)3 + 2 NaOH + 3 Na2SO4

K2 = K10000000000000000000 =>
4.6116860184274E + 18 K2 = K10000000000000000000

LiOH + CrBr3 = LiBr3 + CrOH =>
LiOH + CrBr3 = LiBr3 + CrOH

Fe + (OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe + 2(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O

H3PO4 + C2H4O2 = C2H7O6P =>
H3PO4 + C2H4O2 = C2H7O6P

HNO2 + CO(NH2)2 = CO2 + N2 + H2O =>
2 HNO2 + CO(NH2)2 = CO2 + 2 N2 + 3 H2O

P4O10 + H2O1 = H3P1O4 =>
P4O10 + 6 H2O1 = 4 H3P1O4

KC2H3O2 + CaCl2 = KCl + Ca(C2H3O2)2 =>
2 KC2H3O2 + CaCl2 = 2 KCl + Ca(C2H3O2)2

XeF6 + SiO2 = XeOF4 + SiF4 =>
2 XeF6 + SiO2 = 2 XeOF4 + SiF4

NaCl(ac) + AgNO3 = AgCl(s) + NaNO3(ac) =>
NaCl(ac) + AgNO3 = AgCl(s) + NaNO3(ac)

Ti + Si = TiSi =>
Ti + Si = TiSi

HOOCCOOH*2H2O + NaOH = Na2OOCCOO + H2O =>
HOOCCOOH*2H2O + 2 NaOH = Na2OOCCOO + 4 H2O

CuSO4 + O2 + C2H5OH = CuCO3 + H2SO4 + H2O =>
2 CuSO4 + 3 O2 + C2H5OH = 2 CuCO3 + 2 H2SO4 + H2O

Fe(OH)2 + H{+} = Fe{2+} + H2O =>
Fe(OH)2 + 2 H{+} = Fe{2+} + 2 H2O

PtO + H2O = Pt(OH)2 =>
PtO + H2O = Pt(OH)2

Ca + Be = CaBe =>
Ca + Be = CaBe

C6H8O6 + C2H5OH = C6H8O5 + H2O =>
7 C6H8O6 + 3 C2H5OH = 8 C6H8O5 + 5 H2O

Cr2O2 + Si = Cr2 + SiO2 =>
Cr2O2 + Si = Cr2 + SiO2

FeS2 + Fe{3+} + H2O = Fe{2+} + SO4{2-} + H3O{+} =>
FeS2 + 14 Fe{3+} + 24 H2O = 15 Fe{2+} + 2 SO4{2-} + 16 H3O{+}

S + NaF = Na2S + F2 =>
S + 2 NaF = Na2S + F2

Co(Cl)2 + KNO2 + HC2H3O2 = K3Co(NO2)6 + NO + KC2H3O2 + KCl + H2O =>
Co(Cl)2 + 7 KNO2 + 2 HC2H3O2 = K3Co(NO2)6 + NO + 2 KC2H3O2 + 2 KCl + H2O

Ca3(PO4)2 + Mg = Mg3(PO4)2 + Ca =>
Ca3(PO4)2 + 3 Mg = Mg3(PO4)2 + 3 Ca

H3PO4 + NaBr = HBr + Na3PO4 =>
H3PO4 + 3 NaBr = 3 HBr + Na3PO4

AgNO3 + NiBr2 = AgBr + Ni(NO3)2 =>
2 AgNO3 + NiBr2 = 2 AgBr + Ni(NO3)2

H2O + C18H34O2 + NaOH = C144H277O19Na =>
2 H2O + 8 C18H34O2 + NaOH = C144H277O19Na

AlOHSO4 + NaOH = Na2SO4 + Al(OH)3 =>
AlOHSO4 + 2 NaOH = Na2SO4 + Al(OH)3

AlP + HCl = AlCl3 + PH3 =>
AlP + 3 HCl = AlCl3 + PH3

C2H64 + O2 = CO2 + H2O =>
C2H64 + 18 O2 = 2 CO2 + 32 H2O

I2 + SO4{-2} = I{-} + S2O8{-2} =>
I2 + 2 SO4{-2} = 2 I{-} + S2O8{-2}

Fe(OH)3 + HNO3 = Fe(OH)(NO3)2 + H2O =>
Fe(OH)3 + 2 HNO3 = Fe(OH)(NO3)2 + 2 H2O

Al3 + NaOH + H2O = NaAlO3 + H2 =>
2 Al3 + 6 NaOH + 12 H2O = 6 NaAlO3 + 15 H2

NaCl(s) + NaClO3(s) + H2SO4(aq) = Cl2(g) + Na2SO4(aq) + H2O(l) =>
5 NaCl(s) + NaClO3(s) + 3 H2SO4(aq) = 3 Cl2(g) + 3 Na2SO4(aq) + 3 H2O(l)

SO2(g) + CaCO3(s) + O2(g) + H2O(l) = CaSO42H2O(s) + CO2(g) =>
2 SO2(g) + 2 CaCO3(s) + 39 O2(g) + 2 H2O(l) = 2 CaSO42H2O(s) + 2 CO2(g)

TiO + OH = Ti(O2)4 + H2O =>
TiO + 14 OH = Ti(O2)4 + 7 H2O

Pb(SO4)2 + Ag = Ag2SO4 + Pb =>
Pb(SO4)2 + 4 Ag = 2 Ag2SO4 + Pb

Mg + H(C2H3O2) = Mg(C2H3O2)2 + H =>
Mg + 2 H(C2H3O2) = Mg(C2H3O2)2 + 2 H

NaAlSiO4 + SiO2 = NaAlSi3O8 =>
NaAlSiO4 + 2 SiO2 = NaAlSi3O8

BaBr2 + K2Cr2O7 + H3PO4 = CrPO4 + Ba3(PO4)2 + K3PO4 + Br2 + H2O =>
9 BaBr2 + 3 K2Cr2O7 + 14 H3PO4 = 6 CrPO4 + 3 Ba3(PO4)2 + 2 K3PO4 + 9 Br2 + 21 H2O

Pb(SO4)2 + Ag = Ag2SO4 + Pb =>
Pb(SO4)2 + 4 Ag = 2 Ag2SO4 + Pb

Ca3(PO4)2 + K2SO4 = Ca2(SO4)2 + K3(PO4) =>
2 Ca3(PO4)2 + 6 K2SO4 = 3 Ca2(SO4)2 + 4 K3(PO4)

AgNO3 + NH3 = AgN + H3NO3 =>
AgNO3 + NH3 = AgN + H3NO3

AgNO3 + K2CO3 + K2S2O8 = AgO + KNO3 + K2SO4 + CO2 =>
2 AgNO3 + 2 K2CO3 + K2S2O8 = 2 AgO + 2 KNO3 + 2 K2SO4 + 2 CO2

CuSO4 + H2SO4 + Al = Al2(SO4)3 + CuH2SO4 =>
3 CuSO4 + 3 H2SO4 + 2 Al = Al2(SO4)3 + 3 CuH2SO4

K2Cr2O7 + HCl + Sn = SnCl4 + KCl + CrCl3 + H2O =>
2 K2Cr2O7 + 28 HCl + 3 Sn = 3 SnCl4 + 4 KCl + 4 CrCl3 + 14 H2O

LiCl + Br2 = LiBr + Cl2 =>
2 LiCl + Br2 = 2 LiBr + Cl2

NaNO2 + NaI + HCl = I2 + NaCl + NO + H2O =>
2 NaNO2 + 2 NaI + 4 HCl = I2 + 4 NaCl + 2 NO + 2 H2O

CaH2 + H2O = Ca(OH)2(aw) + H2 =>
CaH2 + 2 H2O = Ca(OH)2(aw) + 2 H2

KMnO4 + AlI3 + H2SO4 = Al2(SO4)3 + MnSO4 + K2SO4 + I2 + H2O =>
6 KMnO4 + 10 AlI3 + 24 H2SO4 = 5 Al2(SO4)3 + 6 MnSO4 + 3 K2SO4 + 15 I2 + 24 H2O

HI + Mn(OH)7 = HOH + MnI7 =>
7 HI + Mn(OH)7 = 7 HOH + MnI7

C2H3O2H + KOH = C2H3O2K + H2O =>
C2H3O2H + KOH = C2H3O2K + H2O

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
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 op11/22/24
Vergelijkingen in evenwicht op10/30/24
Vergelijkingen in evenwicht op11/29/23
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?