Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op12/11/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
NaH4PO3 + B2O3 + C2H4N4 + ZnCl2 + NaOH = BP + CO2 + H2O + NaCl + ZnNO3 =>
14 NaH4PO3 + 7 B2O3 + 2 C2H4N4 + 8 ZnCl2 + 2 NaOH = 14 BP + 4 CO2 + 33 H2O + 16 NaCl + 8 ZnNO3

BaCl2(aq) + Na2SO4(aq) = BaSO4(s) + NaCl =>
BaCl2(aq) + Na2SO4(aq) = BaSO4(s) + 2 NaCl

AlO + H2SO4 = AlSO4 + H2O =>
AlO + H2SO4 = AlSO4 + H2O

C56H14 + O2 = CO2 + H2O =>
2 C56H14 + 119 O2 = 112 CO2 + 14 H2O

CaCl2(aq) + K2Co3(aq) = KCl(aq) + CaCo3(s) =>
CaCl2(aq) + K2Co3(aq) = 2 KCl(aq) + CaCo3(s)

FeCl3 + H2S = FeCl2 + S2 + HCl =>
4 FeCl3 + 2 H2S = 4 FeCl2 + S2 + 4 HCl

CH3COCH3 = H2CH3COCH =>
CH3COCH3 = H2CH3COCH

Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O

Sn + ZnCl = SnCl4 + Zn =>
Sn + 4 ZnCl = SnCl4 + 4 Zn

C6H4(OH)COOH + (CH3CO)2O = C6H4(OCOCH3)CO2H = CH3COOH =>
11 C6H4(OH)COOH + (CH3CO)2O = 9 C6H4(OCOCH3)CO2H

Na2CO3 + Pb(NO3)2 = PbCO3 + NaNO3 =>
Na2CO3 + Pb(NO3)2 = PbCO3 + 2 NaNO3

H2CO3 + BaCl2 = BaCO3 + H2Cl2 =>
H2CO3 + BaCl2 = BaCO3 + H2Cl2

H3C6H5O7(aq) + OH{-}(aq) = C6H5O7{3-}(aq) + H2O(l) =>
H3C6H5O7(aq) + 3 OH{-}(aq) = C6H5O7{3-}(aq) + 3 H2O(l)

NH4Cl + Na2CO3 = (NH4)2CO3 + NaCl =>
2 NH4Cl + Na2CO3 = (NH4)2CO3 + 2 NaCl

HC3H3O3 = C2H4O + CO2 =>
HC3H3O3 = C2H4O + CO2

Na + S = Na2S =>
2 Na + S = Na2S

Hg2(NO3)2(aq) + KBr(aq) = Hg2Br2(s) + KNO3(aq) =>
Hg2(NO3)2(aq) + 2 KBr(aq) = Hg2Br2(s) + 2 KNO3(aq)

Ag + H2O = Ag2O + H2 =>
2 Ag + H2O = Ag2O + H2

Mg(Cl)2 + NH4NO3 = Mg(NO3)2 + NH4Cl =>
Mg(Cl)2 + 2 NH4NO3 = Mg(NO3)2 + 2 NH4Cl

ZnI2 + OH = Zn + I2OH =>
ZnI2 + OH = Zn + I2OH

CH3CH2CHO + KMnO4 + KOH = CH3CH2COOH + K2MnO4 + H2O =>
CH3CH2CHO + 2 KMnO4 + 2 KOH = CH3CH2COOH + 2 K2MnO4 + H2O

KI + Fe(OH)2 = K(OH) + FeI2 =>
2 KI + Fe(OH)2 = 2 K(OH) + FeI2

Ca(HCO3)2 = CaCO3 + H2O + CO2 =>
Ca(HCO3)2 = CaCO3 + H2O + CO2

K + MnCl2 = KCl + Mn =>
2 K + MnCl2 = 2 KCl + Mn

HBr + Ba(OH)2 = Ba(Br)2 + H2(O) =>
2 HBr + Ba(OH)2 = Ba(Br)2 + 2 H2(O)

C6H5CHOHCH3 + CuO + H2SO4 = C6H5COCH3 + Cu2SO4 + H2O =>
C6H5CHOHCH3 + 2 CuO + H2SO4 = C6H5COCH3 + Cu2SO4 + 2 H2O

BrO3{-} = Br{-} + O2 =>
2 BrO3{-} = 2 Br{-} + 3 O2

HSO4(aq) + H2O(l) = H3O(aq) + SO4(aq) =>
HSO4(aq) + H2O(l) = H3O(aq) + SO4(aq)

Ag + H2O = Ag2O + H2 =>
2 Ag + H2O = Ag2O + H2

Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2

Ne + NaOH = NeOH + Na =>
Ne + NaOH = NeOH + Na

KMnO4 + K2SO3 + H2O = MnO2 + K2SO4 + KOH =>
2 KMnO4 + 3 K2SO3 + H2O = 2 MnO2 + 3 K2SO4 + 2 KOH

Pb2O4 + Sb + Na(OH) = PbO + Na3SbO3 + H2O =>
3 Pb2O4 + 4 Sb + 12 Na(OH) = 6 PbO + 4 Na3SbO3 + 6 H2O

Mo + HCl = Mo2Cl3 + H2 =>
4 Mo + 6 HCl = 2 Mo2Cl3 + 3 H2

ZnBr2(aq) + LiOH(aq) = Zn(OH)2 + LiBr =>
ZnBr2(aq) + 2 LiOH(aq) = Zn(OH)2 + 2 LiBr

NaNO2 + MgCl2 = NaCl2 + MgNO2 =>
NaNO2 + MgCl2 = NaCl2 + MgNO2

NO2 + H2O = HNO2 + NO3 =>
3 NO2 + H2O = 2 HNO2 + NO3

Na2Cr2O7 + AgNO3 + H2O = Ag2CrO4 + NaNO3 + HNO3 =>
Na2Cr2O7 + 4 AgNO3 + H2O = 2 Ag2CrO4 + 2 NaNO3 + 2 HNO3

Rb2O + Al = Rb + Al2O3 =>
3 Rb2O + 2 Al = 6 Rb + Al2O3

NaOH + H2 = H2O + Na =>
2 NaOH + H2 = 2 H2O + 2 Na

NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2

Mg(NO3)2 + Cr = Mg3Cr2 + NO3 =>
3 Mg(NO3)2 + 2 Cr = Mg3Cr2 + 6 NO3

N2H4 = NH3 + N2 =>
3 N2H4 = 4 NH3 + N2

NaNO3 + H2SO4 = Na2SO4 + HNO3 =>
2 NaNO3 + H2SO4 = Na2SO4 + 2 HNO3

Al(Na3)3 + H2SO4 = HNa3 + Al2(SO4)3 =>
2 Al(Na3)3 + 3 H2SO4 = 6 HNa3 + Al2(SO4)3

K + I2 = KI(aq) =>
2 K + I2 = 2 KI(aq)

Al2(SO4)3 + BaCl2 = AlCl3 + BaSO4 =>
Al2(SO4)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO4

Ca(OH)2 + HI = H2O + CaI2 =>
Ca(OH)2 + 2 HI = 2 H2O + CaI2

NaOH + CH4S = NaSCH3 + H2O =>
NaOH + CH4S = NaSCH3 + H2O

Ag(Ca) = Ag + Ca =>
Ag(Ca) = Ag + Ca

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
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 op12/04/24
Vergelijkingen in evenwicht op11/11/24
Vergelijkingen in evenwicht op12/11/23
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?