Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op08/13/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
NH4Cl + Pb(C2H3O2)2 = NH4C2H3O2 + PbCl2 =>
2 NH4Cl + Pb(C2H3O2)2 = 2 NH4C2H3O2 + PbCl2

Cr + NiCl2 = CrCl3 + Ni =>
2 Cr + 3 NiCl2 = 2 CrCl3 + 3 Ni

Ca(NO3)2 + Na = NaNO3 + Ca =>
Ca(NO3)2 + 2 Na = 2 NaNO3 + Ca

Au + AgNO3 = Au(NO3) + Ag =>
Au + AgNO3 = Au(NO3) + Ag

KCr(SO4)2*12H2O + KSCN = K3[Cr(NCS)6]*4H2O + K2SO4 + H2O =>
KCr(SO4)2*12H2O + 6 KSCN = K3[Cr(NCS)6]*4H2O + 2 K2SO4 + 8 H2O

HCIO + Zn = ZnCIO + H =>
HCIO + Zn = ZnCIO + H

Pt + H2SO4 = Pt2SO4 + H2 =>
2 Pt + H2SO4 = Pt2SO4 + H2

K2Cr2O7 + KOH + MnO2 + H2O = K3[Cr(OH)6] + KMnO4 =>
K2Cr2O7 + 6 KOH + 2 MnO2 + 3 H2O = 2 K3[Cr(OH)6] + 2 KMnO4

NH4NO2 + Ba(OH)2 = Ba(NO2)2 + NH3 + H2O =>
2 NH4NO2 + Ba(OH)2 = Ba(NO2)2 + 2 NH3 + 2 H2O

HI + NaCl = HICl + Na =>
HI + NaCl = HICl + Na

SnSO4 + H2SO4 = Sn(SO4)2 + H2S + H2O =>
4 SnSO4 + 5 H2SO4 = 4 Sn(SO4)2 + H2S + 4 H2O

C2H4 + HCl = C2H6Cl2 =>
C2H4 + 2 HCl = C2H6Cl2

Cl2 + NaBr = NaClBr =>
Cl2 + 2 NaBr = 2 NaClBr

Ce + H2SO4 = CeSO4 + H2 =>
Ce + H2SO4 = CeSO4 + H2

FeS + HCl = HS + FeCl =>
FeS + HCl = HS + FeCl

H2SO4 + KOH = H2O + K2SO4(aq) =>
H2SO4 + 2 KOH = 2 H2O + K2SO4(aq)

C3H4 + Ag2O = C3H3Ag + H2O =>
2 C3H4 + Ag2O = 2 C3H3Ag + H2O

K(s) + H2O = KOH + H2(g) =>
2 K(s) + 2 H2O = 2 KOH + H2(g)

CH3(CH2)16COOH + NaOH = CH3(CH2)16COONa + H2O =>
CH3(CH2)16COOH + NaOH = CH3(CH2)16COONa + H2O

PbO2 + NaOH + H2O = Na2Pb(OH)6 =>
PbO2 + 2 NaOH + 2 H2O = Na2Pb(OH)6

Zn + NiO + H2O = Zn(OH)3 + Ni =>
2 Zn + 3 NiO + 3 H2O = 2 Zn(OH)3 + 3 Ni

KMnO4 + H2SO4 = KHSO4 + Mn2O7 + H2O =>
2 KMnO4 + 2 H2SO4 = 2 KHSO4 + Mn2O7 + H2O

Cu(HCO3)2 = CuCO3 + H2O + CO2 =>
Cu(HCO3)2 = CuCO3 + H2O + CO2

C6H12Br2 + O2 = CO2 + H2O + HBr =>
2 C6H12Br2 + 17 O2 = 12 CO2 + 10 H2O + 4 HBr

V2O5 + Fe = Fe2O3 + VO2 =>
3 V2O5 + 2 Fe = Fe2O3 + 6 VO2

Na2Co3(aq) + FeCl2(aq) = FeCo3(s) + NaCl(aq) =>
Na2Co3(aq) + FeCl2(aq) = FeCo3(s) + 2 NaCl(aq)

H3PO3 + H2O = H2PO3{-} + H3O{+} =>
H3PO3 + H2O = H2PO3{-} + H3O{+}

C20H42 + O2 = CO + H2O =>
2 C20H42 + 41 O2 = 40 CO + 42 H2O

Na + HBr = NaBr + H2 =>
2 Na + 2 HBr = 2 NaBr + H2

HCl + H3NO = H4NOCl =>
HCl + H3NO = H4NOCl

KC4H5O6 + NaOH = Na3KC4H2O6 + H2O =>
KC4H5O6 + 3 NaOH = Na3KC4H2O6 + 3 H2O

C2H6OS + O2 = H2SO4 + CO2 + H2O =>
2 C2H6OS + 9 O2 = 2 H2SO4 + 4 CO2 + 4 H2O

C14H22N2O3 + O2 = CO2 + H2O + NH3 =>
2 C14H22N2O3 + 33 O2 = 28 CO2 + 16 H2O + 4 NH3

Al + CO2 = AlCO2 =>
Al + CO2 = AlCO2

NH4NO3(aq) + Ba(OH)2(aq) = H2O(l) + NH3(aq) + Ba(NO3)2(aq) =>
2 NH4NO3(aq) + Ba(OH)2(aq) = 2 H2O(l) + 2 NH3(aq) + Ba(NO3)2(aq)

CH3CH2OH + Na2Cr2O7 + H2SO4 = CH3CHO + Cr2(SO4)3 + Na2SO4 + H2O =>
3 CH3CH2OH + Na2Cr2O7 + 4 H2SO4 = 3 CH3CHO + Cr2(SO4)3 + Na2SO4 + 7 H2O

NH4 = N + H2 =>
NH4 = N + 2 H2

KClO4 + KCN + H2O = ClO2 + KCNO + KOH =>
2 KClO4 + 3 KCN + H2O = 2 ClO2 + 3 KCNO + 2 KOH

Ca(OH)2 + Al2O3 = CaAlO + H2O + O2 =>
4 Ca(OH)2 + 2 Al2O3 = 4 CaAlO + 4 H2O + 3 O2

KMnO4 + MgC2O4 + H2SO4 = K2SO4 + CO2 + MnSO4 + MgSO4 + H2O =>
2 KMnO4 + 5 MgC2O4 + 8 H2SO4 = K2SO4 + 10 CO2 + 2 MnSO4 + 5 MgSO4 + 8 H2O

Cl2 + NaOH = H2O + NaCl + NaClO3 =>
3 Cl2 + 6 NaOH = 3 H2O + 5 NaCl + NaClO3

Cl2 + I = ClI =>
Cl2 + 2 I = 2 ClI

H2SO3 + H2O = SO3 + H3O =>
H2SO3 + 2 H2O = SO3 + 2 H3O

SbCl3 + Hg2Cl2 + NaOH = NaSbO3 + NaCl + Hg + H2O =>
SbCl3 + Hg2Cl2 + 6 NaOH = NaSbO3 + 5 NaCl + 2 Hg + 3 H2O

AgNO{+3} + K{+2}SO{+4} = Ag{2}SO{+4} + KNO{+3} =>
AgNO{+3} + K{+2}SO{+4} = Ag{2}SO{+4} + KNO{+3}

Zn(OH)2 + H2SO4 = ZnSO4 + H2O =>
Zn(OH)2 + H2SO4 = ZnSO4 + 2 H2O

K3[Cr(OH)6] + KOH + Br2 = K2CrO4 + H2O + KBr =>
2 K3[Cr(OH)6] + 4 KOH + 3 Br2 = 2 K2CrO4 + 8 H2O + 6 KBr

Cu(IO3)2 + I{-} + H{+} = I3{-} + CuI + H2O =>
2 Cu(IO3)2 + 37 I{-} + 24 H{+} = 13 I3{-} + 2 CuI + 12 H2O

H2O2 + NaOCl = HCl + NaOH + O2 =>
H2O2 + NaOCl = HCl + NaOH + O2

Hg2(NO3)2 + KOH = HgO + Hg + KNO3 + H2O =>
Hg2(NO3)2 + 2 KOH = HgO + Hg + 2 KNO3 + 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 58 59 60 61 62 63 64 65 66 67 68 69
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 op08/06/24
Vergelijkingen in evenwicht op07/14/24
Vergelijkingen in evenwicht op08/13/23
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?