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
D + H = DH =>
D + H = DH

HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2

F + H2SO4 = FSO4 + H2 =>
F + H2SO4 = FSO4 + H2

CaCl2 + H3PO4 = Ca3(PO4)2 + HCl =>
3 CaCl2 + 2 H3PO4 = Ca3(PO4)2 + 6 HCl

Al2O3 + CuSO4 = Al2O4 + CuSO3 =>
Al2O3 + CuSO4 = Al2O4 + CuSO3

K2O + HI = K2H + OI =>
K2O + HI = K2H + OI

K + HNO3 = KNO3 + H =>
K + HNO3 = KNO3 + H

KBr + H2SO4 = K2SO4 + Br + S2O4 + H2O =>
4 KBr + 4 H2SO4 = 2 K2SO4 + 4 Br + S2O4 + 4 H2O

Br2 + O2 = Br2O1 =>
2 Br2 + O2 = 2 Br2O1

C6H8O6 + Na2CO3 = C6H7NaO6 + NaHCO3 =>
C6H8O6 + Na2CO3 = C6H7NaO6 + NaHCO3

Si2C + C = SiC =>
Si2C + C = 2 SiC

RbSO4 + Fe = Rb + FeSO4 =>
RbSO4 + Fe = Rb + FeSO4

Al + KOH + HOH = KAlO2 + H2 =>
2 Al + 2 KOH + 2 HOH = 2 KAlO2 + 3 H2

C7H14O2 + O2 = CH3COO[CH2] + H2O =>
12 C7H14O2 + 23 O2 = 28 CH3COO[CH2] + 14 H2O

Na[Cr(OH)4] + HCl = Cr(OH)3 + NaCl + H2O =>
Na[Cr(OH)4] + HCl = Cr(OH)3 + NaCl + H2O

F2(g) = F(g) =>
F2(g) = 2 F(g)

S2O3 + NO2 = SO4 + NO =>
S2O3 + 5 NO2 = 2 SO4 + 5 NO

PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O

Cu2S + S8 = CuS =>
8 Cu2S + S8 = 16 CuS

Ca(OH)2 + HBr = Ca2Br + H2O + OH =>
2 Ca(OH)2 + HBr = Ca2Br + H2O + 3 OH

N2O5 = O + N =>
N2O5 = 5 O + 2 N

(Cr(HS)2){2+} + H2O + {-} = Cr2O3 + HS{-} + H{+} =>
2(Cr(HS)2){2+} + 3 H2O + 2e = Cr2O3 + 4 HS{-} + 6 H{+}

KAl(OH)4 + H2C2O4*2H2O + KOH = K3Al(C2O4)3*3H2O + H2O =>
KAl(OH)4 + 3 H2C2O4*2H2O + 2 KOH = K3Al(C2O4)3*3H2O + 9 H2O

AlB3 + Cl3 = AlCl3 + B =>
AlB3 + Cl3 = AlCl3 + 3 B

Al + I2 = Al2I6 =>
2 Al + 3 I2 = Al2I6

ArH + HNO3 = ArNO2 + H2O =>
ArH + HNO3 = ArNO2 + H2O

MgO + H2(SO4) = MgSO4 + H2O =>
MgO + H2(SO4) = MgSO4 + H2O

Br2 + NH3 + H2O = HBr + HNO3 =>
4 Br2 + NH3 + 3 H2O = 8 HBr + HNO3

Cu + H2SO4 = S + Cu2(SO4)3 + H2O =>
2 Cu + 4 H2SO4 = S + Cu2(SO4)3 + 4 H2O

HC2H3O2(aq) + Ca(OH)2(aq) = Ca(C2H3O2)2(s) + H2O(aq) =>
2 HC2H3O2(aq) + Ca(OH)2(aq) = Ca(C2H3O2)2(s) + 2 H2O(aq)

Mg3 + HNO3 = Mg(NO3)3 + H2 =>
2 Mg3 + 18 HNO3 = 6 Mg(NO3)3 + 9 H2

Fe2O3(k) + HCl(aq) = FeCl3(aq) + H2O(l) =>
Fe2O3(k) + 6 HCl(aq) = 2 FeCl3(aq) + 3 H2O(l)

CoS + H2SO4 = CoSO4 + H2O + SO2 =>
CoS + 4 H2SO4 = CoSO4 + 4 H2O + 4 SO2

HCOH + K2O = HCOOH + K =>
HCOH + K2O = HCOOH + 2 K

Al + K2SO4 = K + Al(SO4)3 =>
Al + 3 K2SO4 = 6 K + Al(SO4)3

C6H5COOH + NaHCO3 = C6H5COONa + H2O + CO3 =>
21 C6H5COOH + 22 NaHCO3 = 22 C6H5COONa + 19 H2O + 15 CO3

KHCO3 + Li = KCO3 + LiH =>
KHCO3 + Li = KCO3 + LiH

MnSO4 + KS2O8 + H2O = HMnO4 + K2SO4 + H2SO4 =>
6 MnSO4 + 10 KS2O8 + 24 H2O = 6 HMnO4 + 5 K2SO4 + 21 H2SO4

Zn(OH)2 + HClO4 = Zn(ClO4)2 + H2O =>
Zn(OH)2 + 2 HClO4 = Zn(ClO4)2 + 2 H2O

NaOH + NH4Cl = NaCl + NH3H2O =>
NaOH + NH4Cl = NaCl + NH3H2O

Na + HNO3 = NaH(NO3) =>
Na + HNO3 = NaH(NO3)

Al + Ba(SO4)3 = Al(SO4)3 + Ba =>
Al + Ba(SO4)3 = Al(SO4)3 + Ba

KSO4 + Pb(NO3)2 = K(NO3)2 + Pb(SO4) =>
KSO4 + Pb(NO3)2 = K(NO3)2 + Pb(SO4)

H2O + AlH4{-} + H2CO = Al{+3} + CH3OH + OH{-} =>
4 H2O + AlH4{-} + 4 H2CO = Al{+3} + 4 CH3OH + 4 OH{-}

HNO3 + Ca(OH)2 = H2Ca + NO3OH =>
2 HNO3 + Ca(OH)2 = H2Ca + 2 NO3OH

Ca(OH)2 + HCl = Ca + HCl(OH) =>
Ca(OH)2 + 2 HCl = Ca + 2 HCl(OH)

NaBiO3 + Pb(NO3)2 + HNO3 = Bi(NO3)3 + H2O + NaNO3 + Pb(NO3)4 =>
NaBiO3 + Pb(NO3)2 + 6 HNO3 = Bi(NO3)3 + 3 H2O + NaNO3 + Pb(NO3)4

CH3OH + H2SO4 = CH3 + H3SO5 =>
CH3OH + H2SO4 = CH3 + H3SO5

NaSbO2 + (Ag(NH3)2)OH + H2O = Ag + Na(Sb(OH)6) + NH3 =>
NaSbO2 + 2(Ag(NH3)2)OH + 2 H2O = 2 Ag + Na(Sb(OH)6) + 4 NH3

A{-}T{-}C{-}G{-}A{-}A{-}T{-}T = A{-}T{-}B =>
A{-}T{-}C{-}G{-}A{-}A{-}T{-}T = A{-}T{-}B

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?