Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op03/16/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
H2O + S2 = H2S + SO2 =>
4 H2O + 3 S2 = 4 H2S + 2 SO2

H2O2 + Mn(OH)2 + H2SO4 = H2O + Mn(SO4)2 =>
H2O2 + Mn(OH)2 + 2 H2SO4 = 4 H2O + Mn(SO4)2

HC2C3O2 + NaOH = H2O + NaC2C3O2 =>
HC2C3O2 + NaOH = H2O + NaC2C3O2

PbSO4(aq) + HNO3(aq) = Pb(NO3)2 + H2SO4(aq) =>
PbSO4(aq) + 2 HNO3(aq) = Pb(NO3)2 + H2SO4(aq)

KHPO4 + H3PO4 = H4P2O8 + K =>
KHPO4 + H3PO4 = H4P2O8 + K

Br2 + H2O + SO2 = HBr + H2SO4 =>
Br2 + 2 H2O + SO2 = 2 HBr + H2SO4

C3H8O(l) + HCl(l) = C2H5Cl(l) + H2O(g) =>
2 C3H8O(l) + 3 HCl(l) = 3 C2H5Cl(l) + 2 H2O(g)

Lu{3+} + SiO4{2-} = Lu2(SiO4)3 =>
2 Lu{3+} + 3 SiO4{2-} = Lu2(SiO4)3

FeCl3 + KSCN + H3PO4 = K3[Fe(PO4)2] + HSCN + HCl =>
FeCl3 + 3 KSCN + 2 H3PO4 = K3[Fe(PO4)2] + 3 HSCN + 3 HCl

Na2B4O7 + HCl = HNaB4O7 + NaCl =>
Na2B4O7 + HCl = HNaB4O7 + NaCl

CaCN2 + H2O = CaCO3 + NH3 =>
CaCN2 + 3 H2O = CaCO3 + 2 NH3

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

NH3 = N2H6 =>
2 NH3 = N2H6

K2ZnO2 + HCl = KCl + ZnCl2 + H2O =>
K2ZnO2 + 4 HCl = 2 KCl + ZnCl2 + 2 H2O

[Co(H2O)6]Cl2 + HCl + C2H8N2 + H2O2 = [Co(C2H8N2)2Cl2]Cl*2H2O + H2O =>
2[Co(H2O)6]Cl2 + 2 HCl + 4 C2H8N2 + H2O2 = 2[Co(C2H8N2)2Cl2]Cl*2H2O + 10 H2O

Zn + H2SO4 = Zn(SO4)2 + H2O + SO2 =>
Zn + 4 H2SO4 = Zn(SO4)2 + 4 H2O + 2 SO2

Li + Se = LiSe2 =>
Li + 2 Se = LiSe2

K2S2O8 + Mg = K2S + MgO + SO2 =>
K2S2O8 + 6 Mg = K2S + 6 MgO + SO2

Tc + HNO3 = HTcO4 + NO + H2O =>
3 Tc + 7 HNO3 = 3 HTcO4 + 7 NO + 2 H2O

Ag(NO3)3 + NH4OH = Ag(OH)3 + NH4(NO3) =>
Ag(NO3)3 + 3 NH4OH = Ag(OH)3 + 3 NH4(NO3)

NO2(g) + H2(g) = N(g) + H2O(g) =>
NO2(g) + 2 H2(g) = N(g) + 2 H2O(g)

V2O5 + W = VO2 + WO2 =>
2 V2O5 + W = 4 VO2 + WO2

F + NaCl = Cl + NaF =>
F + NaCl = Cl + NaF

H2S + CuSO4 = CuS + SO2 + H2O =>
4 H2S + 3 CuSO4 = 3 CuS + 4 SO2 + 4 H2O

HNO3 + HCl + Na2CO3 = NaNO3 + H2 + ClO + CO2 =>
4 HNO3 + 2 HCl + 2 Na2CO3 = 4 NaNO3 + 3 H2 + 2 ClO + 2 CO2

KClO4 + C40H82 = CO2 + H2O + KCl =>
121 KClO4 + 4 C40H82 = 160 CO2 + 164 H2O + 121 KCl

Hg + Ag(NO3) = Ag + Hg(NO3) =>
Hg + Ag(NO3) = Ag + Hg(NO3)

Pentane + oxygen = carbonmonoxide + water =>
2 C5H12 + 11 O2 = 10 CO + 12 H2O

XeF2 + OH{-} = Xe + H2O + O2 + F{-} =>
2 XeF2 + 4 OH{-} = 2 Xe + 2 H2O + O2 + 4 F{-}

K2 + Ne3 = K6Ne3 =>
3 K2 + Ne3 = K6Ne3

ZnCO3 = ZnO + CO2 =>
ZnCO3 = ZnO + CO2

PBO2 + SB = PBO + SBO2 =>
2 PBO2 + SB = 2 PBO + SBO2

Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4

BrF3 + IO2F = IF5 + Br2 + O2 =>
4 BrF3 + 3 IO2F = 3 IF5 + 2 Br2 + 3 O2

Mg + HNo3 = Mg(HNo3) =>
Mg + HNo3 = Mg(HNo3)

Mn(Cl)2 + NaOH = Mn(OH)2 + NaCl =>
Mn(Cl)2 + 2 NaOH = Mn(OH)2 + 2 NaCl

NH3 + CO2 = H2O + NO3 + CO =>
2 NH3 + 9 CO2 = 3 H2O + 2 NO3 + 9 CO

MnO2 + KClO3 + KOH = KMnO4 + KCl*H2O =>
2 MnO2 + KClO3 + 2 KOH = 2 KMnO4 + KCl*H2O

Ca(OH)2 + AgNO3 = CaNO3 + (OH)2Ag =>
Ca(OH)2 + AgNO3 = CaNO3 + (OH)2Ag

HClO4 + NH3 = NH4ClO4 =>
HClO4 + NH3 = NH4ClO4

H2S + CuSO3 = CuS + SO2 + H2O =>
H2S + CuSO3 = CuS + SO2 + H2O

H2So4(aq) + NaOH(aq) = Na2So4(aq) + H2O(l) =>
H2So4(aq) + 2 NaOH(aq) = Na2So4(aq) + 2 H2O(l)

CH3CH(Cl)CH3 + NH3 = CH3CH(NH3Cl)CH3 =>
CH3CH(Cl)CH3 + NH3 = CH3CH(NH3Cl)CH3

HClO4 + NH3 = NH4ClO4 =>
HClO4 + NH3 = NH4ClO4

PClO = OPCl =>
PClO = OPCl

H2O + MnO4{-} + C2O4{2-} = MnO2 + CO2 + OH{-} =>
4 H2O + 2 MnO4{-} + 3 C2O4{2-} = 2 MnO2 + 6 CO2 + 8 OH{-}

SbS5 + HNO3 = SbO5 + H2SO4 + NO + H2O =>
3 SbS5 + 40 HNO3 = 3 SbO5 + 15 H2SO4 + 40 NO + 5 H2O

Na2CO3K2SO3 = Na2SO3K2CO3 =>
Na2CO3K2SO3 = Na2SO3K2CO3

As2O3 + Zn + HCl = AsH3 + ZnCl + H2O =>
As2O3 + 12 Zn + 12 HCl = 2 AsH3 + 12 ZnCl + 3 H2O

KO3 + CO5 = K5C4O + O3 =>
15 KO3 + 12 CO5 = 3 K5C4O + 34 O3

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
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 op03/09/24
Vergelijkingen in evenwicht op02/15/24
Vergelijkingen in evenwicht op03/16/23
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?