Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/26/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
CaO + HF(g) = CaF2(s) + H2O(l) =>
CaO + 2 HF(g) = CaF2(s) + H2O(l)

Li2Cr2O7 + LiCl + H2SO4 = Cr2(SO4)3 + Cl2 + Li2SO4 + H2O =>
Li2Cr2O7 + 6 LiCl + 7 H2SO4 = Cr2(SO4)3 + 3 Cl2 + 4 Li2SO4 + 7 H2O

Sc + HI = ScI + H2 =>
2 Sc + 2 HI = 2 ScI + H2

CuCl2*2H2O + Ba(NO3)2 = H2O + Cu(NO3)2 + BaCl2 =>
CuCl2*2H2O + Ba(NO3)2 = 2 H2O + Cu(NO3)2 + BaCl2

C2H2O4 = HCOOH + CO2 =>
C2H2O4 = HCOOH + CO2

Na2SO4 + H2O = NaOH + H + SO4 =>
Na2SO4 + 2 H2O = 2 NaOH + 2 H + SO4

P4(s) + Br2(l) = PBr3(l) =>
P4(s) + 6 Br2(l) = 4 PBr3(l)

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

Cu + Na = CuNa =>
Cu + Na = CuNa

K3(RhCl6) + K2C2O4 = K3[Rh(C2O4)3] + KCl =>
K3(RhCl6) + 3 K2C2O4 = K3[Rh(C2O4)3] + 6 KCl

Na4(N2O)3 + NH3 = NaN3 + H2O + NaOH =>
2 Na4(N2O)3 + 3 NH3 = 5 NaN3 + 3 H2O + 3 NaOH

C10H20O2 + C8H9NO2 = C18H27NO3 + H2O =>
C10H20O2 + C8H9NO2 = C18H27NO3 + H2O

P4 + S2 = PS =>
P4 + 2 S2 = 4 PS

C5H11Br + KNO2 = C5H11NO2 + KBr =>
C5H11Br + KNO2 = C5H11NO2 + KBr

C2H5Br + C2H5NH2 = (C2H5)2NH + HBr =>
C2H5Br + C2H5NH2 = (C2H5)2NH + HBr

Al(NO3)3 + KOH = Al(OH)3 + KNO3 =>
Al(NO3)3 + 3 KOH = Al(OH)3 + 3 KNO3

BaCl2 + H2O = Ba(ClO3)2 + H2 =>
BaCl2 + 6 H2O = Ba(ClO3)2 + 6 H2

Cl2 + AlI = AlCl3 + I =>
3 Cl2 + 2 AlI = 2 AlCl3 + 2 I

KI + KMnO4 + HCl = KIO3 + MnCl2 + H2O + KCl =>
5 KI + 6 KMnO4 + 18 HCl = 5 KIO3 + 6 MnCl2 + 9 H2O + 6 KCl

MnSO4 + Br2 + H2O = HMnO4 + HBr + H2SO4 =>
2 MnSO4 + 5 Br2 + 8 H2O = 2 HMnO4 + 10 HBr + 2 H2SO4

MgCl2(aq) + Na2(C2O4)(aq) = Mg(C2O4)(aq) + NaCl(s) =>
MgCl2(aq) + Na2(C2O4)(aq) = Mg(C2O4)(aq) + 2 NaCl(s)

Cu(HO)2 + H4P2O7 = Cu2P2O7 + H2O =>
2 Cu(HO)2 + H4P2O7 = Cu2P2O7 + 4 H2O

C5H11Br + CH3COONa = C7H14O2 + NaBr =>
C5H11Br + CH3COONa = C7H14O2 + NaBr

Na2SO3 + KMnO4 + H2O = Na2SO4 + Mn02 + KOH =>
7 Na2SO3 + 2 KMnO4 + H2O = 7 Na2SO4 + Mn02 + 2 KOH

C6H5NH2 + C4H6O3 = C6H5NH(COCH3) + C2H4O2 =>
C6H5NH2 + C4H6O3 = C6H5NH(COCH3) + C2H4O2

(Na) + Cl2 = NaCl =>
2(Na) + Cl2 = 2 NaCl

Ca2Br + KOH = Ca2OH + KBr =>
Ca2Br + KOH = Ca2OH + KBr

BI3 = B + I =>
BI3 = B + 3 I

SiO2(s) + CO2(s) = SiC(l) + O2(g) =>
SiO2(s) + CO2(s) = SiC(l) + 2 O2(g)

Hg2I2 = Hg + HgI2 =>
Hg2I2 = Hg + HgI2

Cr(OH)3 + Ca(OH)2 = Ca3Cr2O6 + H2O =>
2 Cr(OH)3 + 3 Ca(OH)2 = Ca3Cr2O6 + 6 H2O

Na3PO4 + HC1 = NaC1 + H3PO4 =>
Na3PO4 + 3 HC1 = 3 NaC1 + H3PO4

FeS + HCI = H2S + Fe(CI)2 =>
FeS + 2 HCI = H2S + Fe(CI)2

POF3 + KF = K2O + PF5 =>
POF3 + 2 KF = K2O + PF5

CaCl2 + HNO3 = Ca(NO3)2 + HCl =>
CaCl2 + 2 HNO3 = Ca(NO3)2 + 2 HCl

Na2SO4 + FeSO4 = Na + Fe2(SO4)3 =>
Na2SO4 + 2 FeSO4 = 2 Na + Fe2(SO4)3

Al + MoO3 = Mo + Al2O3333333333 =>
2 Al + 1111111111 MoO3 = 1111111111 Mo + Al2O3333333333

FeCl2 + Cl3NNClO3 = Cl2 + Fe(NO3)2 + NCl3 =>
FeCl2 + 2 Cl3NNClO3 = 2 Cl2 + Fe(NO3)2 + 2 NCl3

Fe + SiO2 = FeSiO2 =>
Fe + SiO2 = FeSiO2

Mg + Zn(SO4)2 = MgSO4 + Zn =>
2 Mg + Zn(SO4)2 = 2 MgSO4 + Zn

CuCl2 + Na2S2O3 + H2SO4 = CuS + S + Na2SO4 + HCl =>
CuCl2 + 4 Na2S2O3 + H2SO4 = CuS + 4 S + 4 Na2SO4 + 2 HCl

NaHCO3CH3COOH = CH3COONa + H2O + CO2 =>
NaHCO3CH3COOH = CH3COONa + H2O + CO2

CH3OH + Na = CH3ONa + H2 =>
2 CH3OH + 2 Na = 2 CH3ONa + H2

HCl + CO3(OH)2 = Cl2CO3 + H2O =>
2 HCl + CO3(OH)2 = Cl2CO3 + 2 H2O

Li + HN(Si(CH3)3)2 = LiN(Si(CH3)3)2 + H2 =>
2 Li + 2 HN(Si(CH3)3)2 = 2 LiN(Si(CH3)3)2 + H2

CaCO3 + CH3CH2COOH = CH3CH2COOCa + CO2 + H2O =>
14 CaCO3 + 15 CH3CH2COOH = 14 CH3CH2COOCa + 17 CO2 + 10 H2O

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

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

LiOH + SnCl2 = Sn(OH)2 + LiCl =>
2 LiOH + SnCl2 = Sn(OH)2 + 2 LiCl

AlCl3 + KHCO3 = KCl + Al2(CO3)3 + HCl =>
2 AlCl3 + 3 KHCO3 = 3 KCl + Al2(CO3)3 + 3 HCl

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 op12/19/24
Vergelijkingen in evenwicht op11/26/24
Vergelijkingen in evenwicht op12/26/23
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?