Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op01/31/25

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2

PH3 + HCeO3 = HCe + H3PO4 =>
3 PH3 + 4 HCeO3 = 4 HCe + 3 H3PO4

(NH4)2HPO4 + Ca(OH)2 = CaHPO4 + NH3 + H2O =>
(NH4)2HPO4 + Ca(OH)2 = CaHPO4 + 2 NH3 + 2 H2O

Mg(OH)3 + H2SO4 = Mg(HSO4)3 + H2O =>
Mg(OH)3 + 3 H2SO4 = Mg(HSO4)3 + 3 H2O

ZnCO3 + K = Zn + KCO3 =>
ZnCO3 + K = Zn + KCO3

Ag2CO3 = Ag2O + CO2 =>
Ag2CO3 = Ag2O + CO2

ZnCO3 + H2SO4 = Zn2(SO4)2 + CO2 + H2O =>
2 ZnCO3 + 2 H2SO4 = Zn2(SO4)2 + 2 CO2 + 2 H2O

Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2

Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4

KMnO4 + KI + KOH = K2MnO4 + KIO3 + H2O =>
6 KMnO4 + KI + 6 KOH = 6 K2MnO4 + KIO3 + 3 H2O

C2H5NH2 + NaOH = C2H5OH + NaNH2 =>
C2H5NH2 + NaOH = C2H5OH + NaNH2

HCH3COO + Ba(OH)2 = H(OH)2 + BaCH3COO =>
HCH3COO + Ba(OH)2 = H(OH)2 + BaCH3COO

K2Cr2O7 + H2SO4 + CH3CH2OH = Cr2(SO4)2 + CH3CHO + K2SO4 + H2O =>
K2Cr2O7 + 3 H2SO4 + 4 CH3CH2OH = Cr2(SO4)2 + 4 CH3CHO + K2SO4 + 7 H2O

Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe

Rb + Zn(NO3)2 = RbNO3 + Zn =>
2 Rb + Zn(NO3)2 = 2 RbNO3 + Zn

FeS + CaBr2 = FeBr2 + CaS =>
FeS + CaBr2 = FeBr2 + CaS

SrBr2 + BaSO4 = SrSO4 + BaBr2 =>
SrBr2 + BaSO4 = SrSO4 + BaBr2

Li2O + MgO = Li2MgO2 =>
Li2O + MgO = Li2MgO2

CH3CH2CH2O + NaBH4 + H2O = CH3CH2CH2OH + NaH2BO3 =>
8 CH3CH2CH2O + NaBH4 + 3 H2O = 8 CH3CH2CH2OH + NaH2BO3

C + O2 = CO =>
2 C + O2 = 2 CO

K2CrO7 + Na2SO3 + H2SO4 = Cr2(SO4)3 + Na2SO4 + H2O + K2SO4 =>
2 K2CrO7 + 9 Na2SO3 + 5 H2SO4 = Cr2(SO4)3 + 9 Na2SO4 + 5 H2O + 2 K2SO4

Sr + HCl = SrCl2 + H2 =>
Sr + 2 HCl = SrCl2 + H2

KBrO3 + KCl + HBr = KBr + Cl2 + H2O =>
KBrO3 + 6 KCl + 6 HBr = 7 KBr + 3 Cl2 + 3 H2O

Cs + N2 = Cs2N =>
4 Cs + N2 = 2 Cs2N

Li2CO3 + Co((NO3)2)*6H2O + H3BO3 + NH2CONH2 = LiCoBO3 + CO2 + NO + H2O =>
5 Li2CO3 + 10 Co((NO3)2)*6H2O + 10 H3BO3 + 6 NH2CONH2 = 10 LiCoBO3 + 11 CO2 + 32 NO + 87 H2O

Ag + H2O2 + HCl = AgCl + H2O =>
2 Ag + H2O2 + 2 HCl = 2 AgCl + 2 H2O

H2O + CO2 = O + C6H7O2(OH3) =>
5 H2O + 6 CO2 = 14 O + C6H7O2(OH3)

K2O + MnO + O2 = KMnO4 =>
2 K2O + 4 MnO + 5 O2 = 4 KMnO4

PS + HNO3 + H2O = H3PO4 + H2SO4 + NO =>
3 PS + 11 HNO3 + 2 H2O = 3 H3PO4 + 3 H2SO4 + 11 NO

TiCl4 + Mg + NH3 = TiN2 + MgCl2 + H2 =>
TiCl4 + 2 Mg + 2 NH3 = TiN2 + 2 MgCl2 + 3 H2

SO3 + H2O + Ca = CaSO4 + H2 =>
SO3 + H2O + Ca = CaSO4 + H2

Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2

C6H12O6 + S + H2O = CO2 + H2S =>
C6H12O6 + 12 S + 6 H2O = 6 CO2 + 12 H2S

N2H8FeS2O6 + KMnO4 + H2SO4 = N2H8SO4 + FeS3O12 + MnSO4 + K2SO4 + H2O =>
5 N2H8FeS2O6 + 8 KMnO4 + 22 H2SO4 = 5 N2H8SO4 + 5 FeS3O12 + 8 MnSO4 + 4 K2SO4 + 22 H2O

Fe + H2O2 = H2 + Fe2O3 =>
4 Fe + 3 H2O2 = 3 H2 + 2 Fe2O3

Ca + Na2Al2Si2O7 = Na + CaAl2Si2O7 =>
Ca + Na2Al2Si2O7 = 2 Na + CaAl2Si2O7

C6H12O6 = CO2 + H2 + C3H6O =>
5 C6H12O6 = 12 CO2 + 12 H2 + 6 C3H6O

Fe + HO6 = HFe + O =>
Fe + HO6 = HFe + 6 O

LiOH + MgO = Mg(OH)2 + Li2O =>
2 LiOH + MgO = Mg(OH)2 + Li2O

TiCl4 + HF = TiF4 + HCl =>
TiCl4 + 4 HF = TiF4 + 4 HCl

Bi(NO3)3 + H2S = Bi2S3 + HNO3 =>
2 Bi(NO3)3 + 3 H2S = Bi2S3 + 6 HNO3

K2CO3(aq) + HBr(aq) = KBr(s) + CO2(g) + H2O(l) =>
K2CO3(aq) + 2 HBr(aq) = 2 KBr(s) + CO2(g) + H2O(l)

HC6H9O2(l) + O2(g) = CO2(g) + H2O(g) =>
2 HC6H9O2(l) + 15 O2(g) = 12 CO2(g) + 10 H2O(g)

Cu + CH3COOH + O2 = Cu(OOCCH3)2 + H2O =>
2 Cu + 4 CH3COOH + O2 = 2 Cu(OOCCH3)2 + 2 H2O

Re(OH)4 = ReO2 + H2O =>
Re(OH)4 = ReO2 + 2 H2O

Zn + Pb2C2H3O2 = Pb + Zn(C2H3O2)2 =>
Zn + 2 Pb2C2H3O2 = 4 Pb + Zn(C2H3O2)2

K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl

C2H6(g) + O2 = CO2(g) + H2O(g) =>
2 C2H6(g) + 7 O2 = 4 CO2(g) + 6 H2O(g)

H{+} + VO2{+} + HCIO2 = CIO3{-} + VO{2+} + H2O =>
H{+} + 2 VO2{+} + HCIO2 = CIO3{-} + 2 VO{2+} + H2O

CH30CH3 + O2 = CO2 + H2O =>
4 CH30CH3 + 41 O2 = 8 CO2 + 66 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
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 op01/24/25
Vergelijkingen in evenwicht op01/01/25
Vergelijkingen in evenwicht op01/31/24
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?