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Chemische vergelijkingen in evenwicht op04/12/24

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Breng de vergelijking van een chemische reactie in evenwicht
C6H6CH3 + O2 = CO + H2O =>
4 C6H6CH3 + 23 O2 = 28 CO + 18 H2O

CoBr3 + CaSO4 = CaBr2 + Co2(SO4)3 =>
2 CoBr3 + 3 CaSO4 = 3 CaBr2 + Co2(SO4)3

CCl4 + H = CHCl3 + HCl =>
CCl4 + 2 H = CHCl3 + HCl

FeCl3 + NH4[S(CN)] = Fe[S(CN)]3 + NH4Cl =>
FeCl3 + 3 NH4[S(CN)] = Fe[S(CN)]3 + 3 NH4Cl

KBr + KBrO3 + H2SO4 = Br2 + K2SO4 + H2O =>
5 KBr + KBrO3 + 3 H2SO4 = 3 Br2 + 3 K2SO4 + 3 H2O

FeSO4Zn(NO3)2 = Fe(NO3)2ZnSO4 =>
FeSO4Zn(NO3)2 = Fe(NO3)2ZnSO4

NH4 + SO4 + NaOH = NH3 + H2O + Na2SO4 =>
2 NH4 + SO4 + 2 NaOH = 2 NH3 + 2 H2O + Na2SO4

H2O + O2 + NaF = NaOH + F =>
2 H2O + O2 + 4 NaF = 4 NaOH + 4 F

HBrO3 + Ni = Ni(BrO3)3 + H2 =>
6 HBrO3 + 2 Ni = 2 Ni(BrO3)3 + 3 H2

C4H4O2 + Ca(OH)2 = C4H2O2Ca + H2O =>
C4H4O2 + Ca(OH)2 = C4H2O2Ca + 2 H2O

Copper(II)oxide + hydrochloricacid = copper(II)chloride + H2O =>
CuO + 2 HCl = CuCl2 + H2O

NaHCO3(s) = CO2(g) + H2O(g) + Na2CO3(s) =>
2 NaHCO3(s) = CO2(g) + H2O(g) + Na2CO3(s)

MgSO4 + KSCN = Mg(SCN)2 + K2SO4 =>
MgSO4 + 2 KSCN = Mg(SCN)2 + K2SO4

NaCl + MgCl2 = NaMg + Cl2 =>
2 NaCl + 2 MgCl2 = 2 NaMg + 3 Cl2

Zr + I2 = ZrI4 =>
Zr + 2 I2 = ZrI4

C9H11Cl + KOH = C9H10 + KCl + H2O =>
C9H11Cl + KOH = C9H10 + KCl + H2O

NH3ClH = NH4Cl =>
NH3ClH = NH4Cl

CH3OHCH3COCl = C3H6O2HCl =>
CH3OHCH3COCl = C3H6O2HCl

NaI + Cu3(PO4)2 = Na3PO4 + CuI2 =>
6 NaI + Cu3(PO4)2 = 2 Na3PO4 + 3 CuI2

C3H4N2H2O = C3H4N2HOH =>
C3H4N2H2O = C3H4N2HOH

*FeCl3*13H2O + *CaCO3 + H2SO4 = Fe(OH)3 + CaSO4 + HCl*4H2O + CO2 =>
*FeCl3*13H2O + 2*CaCO3 + 2 H2SO4 = Fe(OH)3 + 2 CaSO4 + 3 HCl*4H2O + 2 CO2

CH3OH + CO = CH3CHO + O2 =>
2 CH3OH + 2 CO = 2 CH3CHO + O2

Cu + N = Cu3N2 =>
3 Cu + 2 N = Cu3N2

Fe + Cl3 = FeCl3 =>
Fe + Cl3 = FeCl3

NH3 + H2SO4 = S02 + HNO3 + H2O =>
3 NH3 + 4 H2SO4 = 2 S02 + 3 HNO3 + 7 H2O

Be + S = BeS =>
Be + S = BeS

H2SO4 + H2O + Ca5F(PO4)3 = CaSO4*H2O + HF + H3PO4 =>
5 H2SO4 + 5 H2O + Ca5F(PO4)3 = 5 CaSO4*H2O + HF + 3 H3PO4

CH3CO2HH2O = CH3COOH3O =>
CH3CO2HH2O = CH3COOH3O

Al(OH)3 + NaF = Na3[AlF6] + NaOH =>
Al(OH)3 + 6 NaF = Na3[AlF6] + 3 NaOH

SiO2 + COF2 = SiF4 + CO2 =>
SiO2 + 2 COF2 = SiF4 + 2 CO2

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

XeF6 + silicondioxide = XeOF4 + SiF4 =>
2 XeF6 + SiO2 = 2 XeOF4 + SiF4

MgCl2 + (NH4)2C2O4 = Mg(C2O4) + (NH4)Cl =>
MgCl2 + (NH4)2C2O4 = Mg(C2O4) + 2(NH4)Cl

KMnO2 + KCl + H2SO4 = MnSO4 + K2SO4 + Cl2 + H2O =>
2 KMnO2 + 2 KCl + 4 H2SO4 = 2 MnSO4 + 2 K2SO4 + Cl2 + 4 H2O

Fe + Al2O3 = Fe2O3 + Al =>
2 Fe + Al2O3 = Fe2O3 + 2 Al

Cs2O + H2O = CsOH =>
Cs2O + H2O = 2 CsOH

Na + NHO3 = NaNO3 + H2 =>
2 Na + 2 NHO3 = 2 NaNO3 + H2

SO2 + HNO3 + H2O = H2SO4 + NO =>
3 SO2 + 2 HNO3 + 2 H2O = 3 H2SO4 + 2 NO

SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O

SiO2 + COF2 = SiF4 + C2 + O2 =>
SiO2 + 2 COF2 = SiF4 + C2 + 2 O2

Fe + C3H6O3 = Fe(C3H5O3)2 + H =>
Fe + 2 C3H6O3 = Fe(C3H5O3)2 + 2 H

Cr(NO3)2 + Na2CO3 = CrCO3 + NaNO3 =>
Cr(NO3)2 + Na2CO3 = CrCO3 + 2 NaNO3

C4H8 + CH2O = C5H10O =>
C4H8 + CH2O = C5H10O

KMnO4 + NaHSO4 = NaMnO4 + KHSO4 =>
KMnO4 + NaHSO4 = NaMnO4 + KHSO4

Al(PO4) + Ba(Cl2)2 = Al(Cl2)3 + Ba3(PO4)2 =>
2 Al(PO4) + 3 Ba(Cl2)2 = 2 Al(Cl2)3 + Ba3(PO4)2

Pb(C2H3O2)2(aq) + NaCl(aq) = PbCl2(aq) + NaC2H3O2(s) =>
Pb(C2H3O2)2(aq) + 2 NaCl(aq) = PbCl2(aq) + 2 NaC2H3O2(s)

BaO + Mn2O7 = BaMn2O8 =>
BaO + Mn2O7 = BaMn2O8

H3PO4 + Cu(OH)3 = CuPO4 + H2O =>
H3PO4 + Cu(OH)3 = CuPO4 + 3 H2O

C2H4 + F = CF + H2 =>
C2H4 + 2 F = 2 CF + 2 H2

CuCl2 + HNO3 = Cu(NO3)2 + HCl =>
CuCl2 + 2 HNO3 = Cu(NO3)2 + 2 HCl

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Breng de vergelijking van een chemische reactie in evenwicht
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