Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op11/13/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
MgCl2 + H2SO4 = Mg(SO4) + HCl =>
MgCl2 + H2SO4 = Mg(SO4) + 2 HCl

KOH + NiBr2 = KBr + Ni(OH)2 =>
2 KOH + NiBr2 = 2 KBr + Ni(OH)2

NaCl + Ba = Na2Ba + Cl =>
2 NaCl + Ba = Na2Ba + 2 Cl

CuS + FeCl3 = CuCl2 + FeCl2 + S =>
CuS + 2 FeCl3 = CuCl2 + 2 FeCl2 + S

Ca(OH)2 + Br2 = CaBr + Ca(BrO)2 + H2O =>
4 Ca(OH)2 + 3 Br2 = 2 CaBr + 2 Ca(BrO)2 + 4 H2O

MgCl2 + H2SO4 = Mg(SO4) + HCl =>
MgCl2 + H2SO4 = Mg(SO4) + 2 HCl

N2 + CaSe = N2Se + Ca =>
N2 + CaSe = N2Se + Ca

HNO3 + HI + HCl = NH4Cl + I2 + H2O =>
HNO3 + 8 HI + HCl = NH4Cl + 4 I2 + 3 H2O

NaHCO3 + BaCl2 = NaCl + BaCO3 + CO2 + H2O =>
2 NaHCO3 + BaCl2 = 2 NaCl + BaCO3 + CO2 + H2O

C3H5(OH)3 + Cu(OH)2 = C3H5OHCuO2 + H2O =>
C3H5(OH)3 + Cu(OH)2 = C3H5OHCuO2 + 2 H2O

KO2 + H2O = O + KOH =>
2 KO2 + H2O = 3 O + 2 KOH

FeCl3 + Al2(SO4)3 = Fe2(SO4)3 + AlCl3 =>
2 FeCl3 + Al2(SO4)3 = Fe2(SO4)3 + 2 AlCl3

K3PO4 + H2SO4 = K3SO4 + PO4H2 =>
K3PO4 + H2SO4 = K3SO4 + PO4H2

P + S = P5S2 =>
5 P + 2 S = P5S2

FeCl3 + NaOH = Fe(OH)3 + NaCl(l) =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl(l)

Ca(NO3)2*4H2O + C10H14N2Na2O8*2H2O = C10H12N2O8CaNa2 + HNO3 + H2O =>
Ca(NO3)2*4H2O + C10H14N2Na2O8*2H2O = C10H12N2O8CaNa2 + 2 HNO3 + 6 H2O

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

C2H2Cl4 + Ca(OH)2 = C2HCl3 + CaCl2 + H2O =>
2 C2H2Cl4 + Ca(OH)2 = 2 C2HCl3 + CaCl2 + 2 H2O

Ph3COH + CH3OH = Ph3COCH3 + H2O =>
Ph3COH + CH3OH = Ph3COCH3 + H2O

PBCO3 + C = PB + CO2 =>
2 PBCO3 + C = 2 PB + 3 CO2

HCOOH + CH3CH2CH2OH = CH3COOCH2CH3 + H2O =>
HCOOH + CH3CH2CH2OH = CH3COOCH2CH3 + H2O

CaCO3 + H2O = Ca(OH)2 + CO2 =>
CaCO3 + H2O = Ca(OH)2 + CO2

MoO3(s) + H2(g) = Mo2O3(s) + H2O(l) =>
2 MoO3(s) + 3 H2(g) = Mo2O3(s) + 3 H2O(l)

H2SO4 + KOH = KHSO4 + H2O =>
H2SO4 + KOH = KHSO4 + H2O

BaO + H2SO4 = BaSO4H2O =>
BaO + H2SO4 = BaSO4H2O

H2SO4 + NaCOOH = Na2SO4 + HCOOH =>
H2SO4 + 2 NaCOOH = Na2SO4 + 2 HCOOH

CaCO3CO2H2O = Ca(HCO3)2 =>
CaCO3CO2H2O = Ca(HCO3)2

HCN(g) + O2(g) = N2(g) + CO2(g) + H2O(g) =>
4 HCN(g) + 5 O2(g) = 2 N2(g) + 4 CO2(g) + 2 H2O(g)

S8(s) + Cu = Cu2S(s) =>
S8(s) + 16 Cu = 8 Cu2S(s)

ZnCl2 + KNO3 = KCl + Zn(NO3)2 =>
ZnCl2 + 2 KNO3 = 2 KCl + Zn(NO3)2

Bi(NO3)3*5H2O + NaF = NaNO3 + H2O + BiF3 =>
Bi(NO3)3*5H2O + 3 NaF = 3 NaNO3 + 5 H2O + BiF3

NaBr + (NH4)2S2O8 = (NH4)2SO4 + Na2SO4 + Br2 =>
2 NaBr + (NH4)2S2O8 = (NH4)2SO4 + Na2SO4 + Br2

K2Cr2O7 + CH3CH2OH + HCl = C2H4O + KCl + CrCl3 + H2O =>
K2Cr2O7 + 3 CH3CH2OH + 8 HCl = 3 C2H4O + 2 KCl + 2 CrCl3 + 7 H2O

NH2{-}R{-}COOH + NaOH = NH3{-}R{-}COOH2 + NaO =>
NH2{-}R{-}COOH + NaOH = NH3{-}R{-}COOH2 + NaO

C3H8O + K(MnO4) + HCl = C3H6O2 + MnCl2 + KCl + H2O =>
5 C3H8O + 4 K(MnO4) + 12 HCl = 5 C3H6O2 + 4 MnCl2 + 4 KCl + 11 H2O

Fe(OH)3 + Mg(NO3)2 = Fe(NO3)2 + Mg(OH)3 =>
Fe(OH)3 + Mg(NO3)2 = Fe(NO3)2 + Mg(OH)3

C6H5NO2 + Sn + HCl = C6H5NH2 + SnCl2 + H2O =>
C6H5NO2 + 3 Sn + 6 HCl = C6H5NH2 + 3 SnCl2 + 2 H2O

H2SO4 + NaCOOH = Na2SO4 + HCOOH =>
H2SO4 + 2 NaCOOH = Na2SO4 + 2 HCOOH

NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2

Zn + CuCl4 = ZnCl + Cu2 =>
8 Zn + 2 CuCl4 = 8 ZnCl + Cu2

TiCl4(g) + Mg(l) = Ti(s) + MgCl2 =>
TiCl4(g) + 2 Mg(l) = Ti(s) + 2 MgCl2

ZnCl2 + KNO3 = KCl + Zn(NO3)2 =>
ZnCl2 + 2 KNO3 = 2 KCl + Zn(NO3)2

CaCO3CO2H2O = Ca(HCO3)2 =>
CaCO3CO2H2O = Ca(HCO3)2

P + O2 = P2O3 =>
4 P + 3 O2 = 2 P2O3

H3SbO4 + Sr(OH)2 = Sr3(SbO4)2 + H2O =>
2 H3SbO4 + 3 Sr(OH)2 = Sr3(SbO4)2 + 6 H2O

HCl(aq) + Na2SO3(aq) = NaCl + H2SO3 =>
2 HCl(aq) + Na2SO3(aq) = 2 NaCl + H2SO3

ZnO + H2S = ZnS + H2O =>
ZnO + H2S = ZnS + H2O

K + FeBr3 + KMnO4 = Fe2O3 + MnO2 + KBr =>
9 K + 4 FeBr3 + 3 KMnO4 = 2 Fe2O3 + 3 MnO2 + 12 KBr

HCl + Al(OH)3 = AlCl3 + H2O =>
3 HCl + Al(OH)3 = AlCl3 + 3 H2O

Ba(NO3)2 + NaCO3 = Na(NO3) + Ba(CO3)2 =>
Ba(NO3)2 + 2 NaCO3 = 2 Na(NO3) + Ba(CO3)2

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
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 op11/06/24
Vergelijkingen in evenwicht op10/14/24
Vergelijkingen in evenwicht op11/13/23
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?