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Chemische vergelijkingen in evenwicht op01/30/25

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Breng de vergelijking van een chemische reactie in evenwicht
MnSO4 + H2O = H2SO4 + MnO =>
MnSO4 + H2O = H2SO4 + MnO

Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2

C + H2 + OH = C2H5OH =>
4 C + 5 H2 + 2 OH = 2 C2H5OH

Sn(C2O4)2 + CrS3 = Cr(C2O4)3 + SnS2 =>
3 Sn(C2O4)2 + 2 CrS3 = 2 Cr(C2O4)3 + 3 SnS2

AgNO3 + K3PO4 = Ag3PO4 + KNO3 =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 KNO3

Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2

Fe + CH4 = FeCH4 =>
Fe + CH4 = FeCH4

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

NH3 + O2 = NO2 + HO =>
2 NH3 + 5 O2 = 2 NO2 + 6 HO

Pb(NO3) + KCl = PbCl + KNO3 =>
Pb(NO3) + KCl = PbCl + KNO3

KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3

C4N2 + O2 = CO2 + N2 =>
C4N2 + 4 O2 = 4 CO2 + N2

C3H6 + Br2 = CBr + CH6 =>
C3H6 + Br2 = 2 CBr + CH6

U3O8 = UO3 + UO2 =>
U3O8 = 2 UO3 + UO2

RbCIS3 = RbCI + S =>
RbCIS3 = RbCI + 3 S

Ho + HCl = HoCl3 + H2 =>
2 Ho + 6 HCl = 2 HoCl3 + 3 H2

NaFeO2 + HNO3 = Fe(NO3)3 + NaNO3 + H2O =>
NaFeO2 + 4 HNO3 = Fe(NO3)3 + NaNO3 + 2 H2O

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

Cr + ZnSO4 = Zn + CrSO4 =>
Cr + ZnSO4 = Zn + CrSO4

SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2

SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

CH3CH2CH2CH2Br + KOH = CH3CH2CHCH2 + KBr + H2O =>
CH3CH2CH2CH2Br + KOH = CH3CH2CHCH2 + KBr + H2O

NaNO2(aq) + HCl(aq) = NaCl(aq) + HNO2(aq) =>
NaNO2(aq) + HCl(aq) = NaCl(aq) + HNO2(aq)

Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag

SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2

Sn(C2O4)2 + CrS3 = Cr(C2O4)3 + SnS2 =>
3 Sn(C2O4)2 + 2 CrS3 = 2 Cr(C2O4)3 + 3 SnS2

C3H6Cl2 + Na = C6H12 + NaCl =>
2 C3H6Cl2 + 4 Na = C6H12 + 4 NaCl

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

Na2C2 + H2O = C2H2 + Na{+} + OH{-} =>
Na2C2 + 2 H2O = C2H2 + 2 Na{+} + 2 OH{-}

Co(NO3)2 + NaOH = Co(OH)2 + NaNO3 =>
Co(NO3)2 + 2 NaOH = Co(OH)2 + 2 NaNO3

NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O

SO2 + (Cr2O7)2 = (SO4)2 + Cr3 =>
42 SO2 + 6(Cr2O7)2 = 21(SO4)2 + 8 Cr3

CaN + NaS = CaS + NaN(doubledisplacement) =>
CaN + NaS = CaS + NaN(doubledisplacement)

CuCl2(aq) + NH3(aq) + H2O(l) = Cu(NH3)4(H2O)2 + NH4Cl + OH =>
CuCl2(aq) + 6 NH3(aq) + 4 H2O(l) = Cu(NH3)4(H2O)2 + 2 NH4Cl + 2 OH

LiNO3 + CaBr2 = Ca(NO3)2 + LiBr =>
2 LiNO3 + CaBr2 = Ca(NO3)2 + 2 LiBr

H3PO4(aq) + RbOH(aq) = H2O + Rb3PO4 =>
H3PO4(aq) + 3 RbOH(aq) = 3 H2O + Rb3PO4

C8H18 + Cl2 = C8H17 + HCl =>
2 C8H18 + Cl2 = 2 C8H17 + 2 HCl

Al + K(OH) + H2(SO4) + H2O = KAl(SO4)2*12(H2O) + H2 =>
2 Al + 2 K(OH) + 4 H2(SO4) + 22 H2O = 2 KAl(SO4)2*12(H2O) + 3 H2

Fe(SCN)3 + KF = FeF3 + KSCN =>
Fe(SCN)3 + 3 KF = FeF3 + 3 KSCN

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

V2O3 + H2O = V(OH)3 =>
V2O3 + 3 H2O = 2 V(OH)3

Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2

C6H7KO2 + H2O = C6H8O2 + KOH =>
C6H7KO2 + H2O = C6H8O2 + KOH

C13H27OH + O2 = C + H2O =>
2 C13H27OH + 13 O2 = 26 C + 28 H2O

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

Al(ClO3)3 + MgCO3 = Mg(ClO3)2 + Al2(CO3)3 =>
2 Al(ClO3)3 + 3 MgCO3 = 3 Mg(ClO3)2 + Al2(CO3)3

KF + MgO = K2O + MgF2 =>
2 KF + MgO = K2O + MgF2

VBr3 = V + Br =>
VBr3 = V + 3 Br

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Breng de vergelijking van een chemische reactie in evenwicht
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