Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op09/15/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
KC2H3O2 = K + C2H3O2 =>
KC2H3O2 = K + C2H3O2

SO3 + NO3 = SO4 + NO2 =>
SO3 + NO3 = SO4 + NO2

NO + NO2 = N2O3 =>
NO + NO2 = N2O3

Ca(OH)2 + KCl = CaCl2 + KOH =>
Ca(OH)2 + 2 KCl = CaCl2 + 2 KOH

C18H40 + O2 = CO2 + H2O =>
C18H40 + 28 O2 = 18 CO2 + 20 H2O

Na2[B2(OH)4(O2)2] + KI + HCl = NaCl + KCl + B2O3 + H2O + I2 =>
Na2[B2(OH)4(O2)2] + 4 KI + 6 HCl = 2 NaCl + 4 KCl + B2O3 + 5 H2O + 2 I2

C2H2 + KMnO4 + H2SO4 = H2C2O4 + K2SO4 + MnSO4 + H2O =>
5 C2H2 + 8 KMnO4 + 12 H2SO4 = 5 H2C2O4 + 4 K2SO4 + 8 MnSO4 + 12 H2O

Cu + H{+} = Cu{+2} + H2 =>
Cu + 2 H{+} = Cu{+2} + H2

Bi + F = BiF3 =>
Bi + 3 F = BiF3

Br2(g) + Cl{-}(aq) = Br{-}(aq) + Cl2(l) =>
Br2(g) + 2 Cl{-}(aq) = 2 Br{-}(aq) + Cl2(l)

Ca(ClO)2 + H2O = HOCl + Ca(OH)2 =>
Ca(ClO)2 + 2 H2O = 2 HOCl + Ca(OH)2

Ca5(PO4)3F + HNO3 = Ca(NO3)2 + HF + Ca(H2PO4)2 =>
2 Ca5(PO4)3F + 14 HNO3 = 7 Ca(NO3)2 + 2 HF + 3 Ca(H2PO4)2

Fe + HNO3 = Fe(NO3)3 + (NH4)(NO3) + H2O =>
8 Fe + 30 HNO3 = 8 Fe(NO3)3 + 3(NH4)(NO3) + 9 H2O

C4H8O + H2O2 + NH3 = C8H16N2 + H2O =>
2 C4H8O + H2O2 + 2 NH3 = C8H16N2 + 4 H2O

Cu2(SO4)3 + Fe = Fe2(SO4)3 + Cu =>
Cu2(SO4)3 + 2 Fe = Fe2(SO4)3 + 2 Cu

Mg + NH3 = Mg3N2 + H2 =>
3 Mg + 2 NH3 = Mg3N2 + 3 H2

ClO4H + H2O = ClOH + HO =>
ClO4H + 3 H2O = ClOH + 6 HO

CH3CHO + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + CH3CHCOOH =>
15 CH3CHO + 4 KMnO4 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 11 H2O + 10 CH3CHCOOH

NaClO + CaCl2 = Ca(ClO)2 + NaCl =>
2 NaClO + CaCl2 = Ca(ClO)2 + 2 NaCl

SmCl2 + K2Cr2O7 + H2SO4 = K2SO4 + SmCl3 + Sm2(SO4)3 + Cr2(SO4)3 + H2O =>
6 SmCl2 + K2Cr2O7 + 7 H2SO4 = K2SO4 + 4 SmCl3 + Sm2(SO4)3 + Cr2(SO4)3 + 7 H2O

ClO4H + H2O = ClOH + HO =>
ClO4H + 3 H2O = ClOH + 6 HO

C2H2 + KMnO4 + H2SO4 = H2C2O4 + K2SO4 + MnSO4 + H2O =>
5 C2H2 + 8 KMnO4 + 12 H2SO4 = 5 H2C2O4 + 4 K2SO4 + 8 MnSO4 + 12 H2O

Fe(NO3)2 = Fe(NO2)2 + O2 =>
Fe(NO3)2 = Fe(NO2)2 + O2

PbCl2 + KClO3 = KCl + Pb(ClO3)2 =>
PbCl2 + 2 KClO3 = 2 KCl + Pb(ClO3)2

KC2H3O2 = K + C2H3O2 =>
KC2H3O2 = K + C2H3O2

K(s) + AlCl3(aq) = KCl + Al(s) =>
3 K(s) + AlCl3(aq) = 3 KCl + Al(s)

Sn + Cu(SO4)2 = SnSO4 + Cu =>
2 Sn + Cu(SO4)2 = 2 SnSO4 + Cu

ZnO + HCl = ZnCl2 + H2O =>
ZnO + 2 HCl = ZnCl2 + H2O

I2 + Na2SO3 = Na2S2O6 + NaI =>
I2 + 2 Na2SO3 = Na2S2O6 + 2 NaI

OH(aq) + HClO(aq) = ClO(aq) + H2O(l) =>
OH(aq) + HClO(aq) = ClO(aq) + H2O(l)

Fe(aq) + S(aq) = Fe2S3(s) =>
2 Fe(aq) + 3 S(aq) = Fe2S3(s)

SrN6 + P3N5 + NH4Cl = SrP3N5NH + SrCl2 + N2 =>
9 SrN6 + 8 P3N5 + 2 NH4Cl = 8 SrP3N5NH + SrCl2 + 24 N2

C14H18N2O5 + H2O = C4H7NO4 + C9H11NO2 + CH4O =>
C14H18N2O5 + 2 H2O = C4H7NO4 + C9H11NO2 + CH4O

Cr(NO3)3 + H2SO4 = Cr2(SO4)3 + HNO3 =>
2 Cr(NO3)3 + 3 H2SO4 = Cr2(SO4)3 + 6 HNO3

Na2PFO3 + H2O = Na2H2PFO4 =>
Na2PFO3 + H2O = Na2H2PFO4

Na3[Al(OH)6] = NaOH + Al2O3 + H2O =>
2 Na3[Al(OH)6] = 6 NaOH + Al2O3 + 3 H2O

Cr2O3 + LiF = CrF3 + Li2O =>
Cr2O3 + 6 LiF = 2 CrF3 + 3 Li2O

Mg + HCl = MgCl3 + H2 =>
2 Mg + 6 HCl = 2 MgCl3 + 3 H2

MnO + KOH + O2 = K2MnO4 + H2O =>
MnO + 2 KOH + O2 = K2MnO4 + H2O

Ca3N2 + AgNO3 = Ca(NO3)2 + Ag3N =>
Ca3N2 + 6 AgNO3 = 3 Ca(NO3)2 + 2 Ag3N

KMnO4 + H2O + Fe = KOH + MnO2 + Fe(OH)2 =>
2 KMnO4 + 4 H2O + 3 Fe = 2 KOH + 2 MnO2 + 3 Fe(OH)2

TiCl4 + NaBH4 = TiB2 + NaCl + HCl + H2 =>
TiCl4 + 2 NaBH4 = TiB2 + 2 NaCl + 2 HCl + 3 H2

Ca3N2 + HCl = CaCl2 + NH3 =>
Ca3N2 + 6 HCl = 3 CaCl2 + 2 NH3

Na + CO = Na2CO3 + C =>
2 Na + 3 CO = Na2CO3 + 2 C

FeSi2 + O2 = Fe2O3 + SiO2 =>
4 FeSi2 + 11 O2 = 2 Fe2O3 + 8 SiO2

BaBr2 + (NH4)2CO3 = BaCO3 + (NH4)Br =>
BaBr2 + (NH4)2CO3 = BaCO3 + 2(NH4)Br

K2SO3 + Cl2 + H2O = K2SO4 + HCl =>
K2SO3 + Cl2 + H2O = K2SO4 + 2 HCl

Br + LiF = LiBr + F2 =>
2 Br + 2 LiF = 2 LiBr + F2

Hydrochloricacid + calcium = hydrogen + calciumchloride =>
2 HCl + Ca = H2 + CaCl2

C42H58O30 + O2 = CO2 + H2O =>
2 C42H58O30 + 83 O2 = 84 CO2 + 58 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
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 op09/08/24
Vergelijkingen in evenwicht op08/16/24
Vergelijkingen in evenwicht op09/15/23
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?