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
AlBr3 + HClO3 = Al(ClO3)3 + HBr =>
AlBr3 + 3 HClO3 = Al(ClO3)3 + 3 HBr

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

BF3 + OH = BF3OH =>
BF3 + OH = BF3OH

C2H2 = C4H4 =>
2 C2H2 = C4H4

Na + Al(OH)2 + NH3 = NaOH + AlNH3 =>
2 Na + Al(OH)2 + NH3 = 2 NaOH + AlNH3

H2O + I = IO3 + H =>
3 H2O + I = IO3 + 6 H

NH4CO3(s) + HCl(aq) = H2O(l) + CO2(g) + NH4Cl2(aq) =>
NH4CO3(s) + 2 HCl(aq) = H2O(l) + CO2(g) + NH4Cl2(aq)

C6H14 + CO2 = C6H12 + H2O =>
18 C6H14 + 6 CO2 = 19 C6H12 + 12 H2O

Cu + HO = H2 + CuO =>
2 Cu + 2 HO = H2 + 2 CuO

Cr2S3 + KNO3 + Na2CO3 = K2CrO4 + NO + K2CO3 + Na2SO4 =>
Cr2S3 + 10 KNO3 + 3 Na2CO3 = 2 K2CrO4 + 10 NO + 3 K2CO3 + 3 Na2SO4

CaCO3 + (NH4)2HPO4 + H2O = Ca5(PO4)3OH + (NH4)2CO3 + H2CO3 =>
5 CaCO3 + 3(NH4)2HPO4 + H2O = Ca5(PO4)3OH + 3(NH4)2CO3 + 2 H2CO3

FeHS + O2 = Fe2O3 + H2O + SO2 =>
2 FeHS + 4 O2 = Fe2O3 + H2O + 2 SO2

Sr3(PO4)2 + H2O = H3PO4 + Sr(OH)2 =>
Sr3(PO4)2 + 6 H2O = 2 H3PO4 + 3 Sr(OH)2

Na2SO4 + HCl + H2S = S + NaCl + H2O =>
Na2SO4 + 2 HCl + 3 H2S = 4 S + 2 NaCl + 4 H2O

HNH3 + O2 = NO + H2O =>
2 HNH3 + 3 O2 = 2 NO + 4 H2O

HNH3 + O2 = NO2 + H2O =>
HNH3 + 2 O2 = NO2 + 2 H2O

HNCO + NaOH = H2O + NaNCO =>
HNCO + NaOH = H2O + NaNCO

HCl + PbNo = HNo + ClPb =>
HCl + PbNo = HNo + ClPb

HgCl2PbNO3 = HgNO3 + PbCl2 =>
HgCl2PbNO3 = HgNO3 + PbCl2

Y + Mn + Sn = YMn6Sn30 =>
Y + 6 Mn + 30 Sn = YMn6Sn30

SI + CF4 = SIF4 + CF =>
3 SI + 4 CF4 = 3 SIF4 + 4 CF

C2H5OHCUO = CH3CHOCUH2O =>
C2H5OHCUO = CH3CHOCUH2O

K + Br2 = KBr =>
2 K + Br2 = 2 KBr

H3BO3 + HCl = BCl3 + H2O =>
H3BO3 + 3 HCl = BCl3 + 3 H2O

HBr + NH3 = NH4 + Br =>
HBr + NH3 = NH4 + Br

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

Cr2S3 + KNO3 + Na2CO3 = K2CrO4 + NO + K2CO3 + Na2SO4 =>
Cr2S3 + 10 KNO3 + 3 Na2CO3 = 2 K2CrO4 + 10 NO + 3 K2CO3 + 3 Na2SO4

HBr + NH3 = NH4 + Br =>
HBr + NH3 = NH4 + Br

Bi(NO3)3 + NH4OH = Bi(OH)3 + NH4NO3 =>
Bi(NO3)3 + 3 NH4OH = Bi(OH)3 + 3 NH4NO3

NO2 + H2 = HNO2 =>
2 NO2 + H2 = 2 HNO2

H3PO4 + H3BO3 + C = BP + CO2 + H2O =>
H3PO4 + H3BO3 + 2 C = BP + 2 CO2 + 3 H2O

Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2

KI + PB(No3)2 = K(No3) + PB + I2 =>
2 KI + PB(No3)2 = 2 K(No3) + PB + I2

Bi(NO3)3 + Na2S = Bi2S3 + NaNO3 =>
2 Bi(NO3)3 + 3 Na2S = Bi2S3 + 6 NaNO3

Al + Cu(OH)2 = CuAl(OH)2 =>
Al + Cu(OH)2 = CuAl(OH)2

LiCO3 + H2O = LiO + H2CO3 =>
LiCO3 + H2O = LiO + H2CO3

HBr + NH3 = NH4 + Br =>
HBr + NH3 = NH4 + Br

NO2 + H2 = HNO2 =>
2 NO2 + H2 = 2 HNO2

HBr + NH3 = NH4 + Br =>
HBr + NH3 = NH4 + Br

Bi(NO3)3 + Na2S = Bi2S3 + NaNO3 =>
2 Bi(NO3)3 + 3 Na2S = Bi2S3 + 6 NaNO3

LiSO4 + BaI2 = LiI2 + BaSO4 =>
LiSO4 + BaI2 = LiI2 + BaSO4

Ni(NO3)2 + Na2CO3 = NiCO3 + Na(NO3) =>
Ni(NO3)2 + Na2CO3 = NiCO3 + 2 Na(NO3)

Cr3O4 + H2 = Cr + H2O =>
Cr3O4 + 4 H2 = 3 Cr + 4 H2O

AgF + H2 = Ag + HF =>
2 AgF + H2 = 2 Ag + 2 HF

SO2 + Zn(OH)2 = ZnSO3 + H2O =>
SO2 + Zn(OH)2 = ZnSO3 + H2O

Bi(NO3)3 + CaI2 = BiI3 + Ca(NO3)2 =>
2 Bi(NO3)3 + 3 CaI2 = 2 BiI3 + 3 Ca(NO3)2

CrO42{-} + H{+} + Cl{-} = Cr3{+} + Cl2 + H2O =>
3 CrO42{-} + 252 H{+} + 248 Cl{-} = Cr3{+} + 124 Cl2 + 126 H2O

Fe{2+} + SCN{-} + H2O2 = FeSCN{2+} + OH{-} =>
2 Fe{2+} + 2 SCN{-} + H2O2 = 2 FeSCN{2+} + 2 OH{-}

HClO4 + N2H4 = NClO4 + H2 =>
2 HClO4 + N2H4 = 2 NClO4 + 3 H2

Bi(NO3)3 + CaI2 = BiI3 + Ca(NO3)2 =>
2 Bi(NO3)3 + 3 CaI2 = 2 BiI3 + 3 Ca(NO3)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
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?