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Chemische vergelijkingen in evenwicht op12/03/24

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Breng de vergelijking van een chemische reactie in evenwicht
C3H7Br + Mg = C3H7BrMg =>
C3H7Br + Mg = C3H7BrMg

ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4 =>
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4

PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4

Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2

Al + ZnCl2 = Zn + AlCl3 =>
2 Al + 3 ZnCl2 = 3 Zn + 2 AlCl3

Cu + Sn(NO3)4 = Cu(NO3)2 + Sn =>
2 Cu + Sn(NO3)4 = 2 Cu(NO3)2 + Sn

Rb + S8 = Rb2S =>
16 Rb + S8 = 8 Rb2S

Fe + HPO3 = Fe(PO3)2 + PO + H2O =>
3 Fe + 8 HPO3 = 3 Fe(PO3)2 + 2 PO + 4 H2O

FeI2 + Cu(NO3)2 = Fe(NO3)2 + CuI + I2 =>
2 FeI2 + 2 Cu(NO3)2 = 2 Fe(NO3)2 + 2 CuI + I2

H2C2O4 + Be(OH)2 = Be(C2O4) + H2O =>
H2C2O4 + Be(OH)2 = Be(C2O4) + 2 H2O

H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O

O3 + O = O2 =>
O3 + O = 2 O2

Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2

Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O

HCl + K2CO3 = KCl + H2O + CO2 =>
2 HCl + K2CO3 = 2 KCl + H2O + CO2

Zn(s) + Mg2SO4 = ZnSO4 + Mg =>
Zn(s) + Mg2SO4 = ZnSO4 + 2 Mg

NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2

NO2 + H2 = NH3 + H2O =>
2 NO2 + 7 H2 = 2 NH3 + 4 H2O

KClO4 + KJ + H2SO4 = J2 + K2SO4 + KCl + H2O =>
KClO4 + 8 KJ + 4 H2SO4 = 4 J2 + 4 K2SO4 + KCl + 4 H2O

CoAs2 + Ni2 = AsNi + Co =>
CoAs2 + Ni2 = 2 AsNi + Co

CsCl + Na2SO4 = NaCl + Cs2SO4 =>
2 CsCl + Na2SO4 = 2 NaCl + Cs2SO4

K2O + SO3 = K2SO4 =>
K2O + SO3 = K2SO4

HClNH4OOCH = HOOCHNH4Cl =>
HClNH4OOCH = HOOCHNH4Cl

FeCl + KSCN = KCl + Fe(SCN) =>
FeCl + KSCN = KCl + Fe(SCN)

Na2CO3(aq) + C2H3OOH(aq) = C2H3OONa + CO2 + H2O =>
Na2CO3(aq) + 2 C2H3OOH(aq) = 2 C2H3OONa + CO2 + H2O

Ca2Al(AlSi3O10)(OH)2 + Al2Si2O5(OH)4 + H2O = CaAl2Si4O12*4H2O + CaAl2Si2O7(OH)2 =>
2 Ca2Al(AlSi3O10)(OH)2 + 2 Al2Si2O5(OH)4 + H2O = CaAl2Si4O12*4H2O + 3 CaAl2Si2O7(OH)2

HCl + NH4OOCH = HOOCH + NH4Cl =>
HCl + NH4OOCH = HOOCH + NH4Cl

AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3

Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2

NH4OH + H2C2O4 = (NH4)2C2O4 + H2O =>
2 NH4OH + H2C2O4 = (NH4)2C2O4 + 2 H2O

Mg + B = MgB =>
Mg + B = MgB

C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O

NaHO + H2SO4 = H2SO4NaHO =>
NaHO + H2SO4 = H2SO4NaHO

MnO2 + HNO3 = Mn(NO3)2 + H2O + O2 =>
2 MnO2 + 4 HNO3 = 2 Mn(NO3)2 + 2 H2O + O2

Fe4(Fe(CN)6)3 + HCl = H4Fe(CN)6 + FeCl3 =>
Fe4(Fe(CN)6)3 + 12 HCl = 3 H4Fe(CN)6 + 4 FeCl3

S + Cl2 + NaF = SF4 + NaCl =>
S + 2 Cl2 + 4 NaF = SF4 + 4 NaCl

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2

C2H4 + Cl2 + H2 = CH3Cl =>
C2H4 + Cl2 + H2 = 2 CH3Cl

H2SO3 = H + HSO3 =>
H2SO3 = H + HSO3

LiBr + CO(SO3)2 = Li2(SO3)2 + COBr2 =>
2 LiBr + CO(SO3)2 = Li2(SO3)2 + COBr2

FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S

C + S8 = CS2 =>
4 C + S8 = 4 CS2

P2O3 + H2O = H3PO3 =>
P2O3 + 3 H2O = 2 H3PO3

C3H5N3O9 = CO2 + H2O + N2 + O2 =>
4 C3H5N3O9 = 12 CO2 + 10 H2O + 6 N2 + O2

Cr2(SO4) + H2O2 + NaOH = Na2Cr2O7 + H2O + Na2SO4 =>
Cr2(SO4) + 5 H2O2 + 4 NaOH = Na2Cr2O7 + 7 H2O + Na2SO4

FeSO4 + H2S = FeS + H2O + SO2 =>
3 FeSO4 + 4 H2S = 3 FeS + 4 H2O + 4 SO2

Na2S2O5 = Na2SO3 + SO2 =>
Na2S2O5 = Na2SO3 + SO2

I2 + SO32{-} + H2O = I{-} + SO42{-} + H{+} =>
10 I2 + SO32{-} + 10 H2O = 20 I{-} + SO42{-} + 20 H{+}

FeCl{+2} + AlOH{+3} = AlCl{+3} + FeOH{+2} =>
FeCl{+2} + AlOH{+3} = AlCl{+3} + FeOH{+2}

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Breng de vergelijking van een chemische reactie in evenwicht
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