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Chemische vergelijkingen in evenwicht op12/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
C2H5Br + Br2 = C2H4Br2 + HBr =>
C2H5Br + Br2 = C2H4Br2 + HBr

C18H33 + O2 = CO2 + H2O =>
4 C18H33 + 105 O2 = 72 CO2 + 66 H2O

HCl + SO4 = HClSO4 =>
HCl + SO4 = HClSO4

NaHCO3 + Al2(SO4)3 = Na2SO4 + Al(OH)3 + CO2 =>
6 NaHCO3 + Al2(SO4)3 = 3 Na2SO4 + 2 Al(OH)3 + 6 CO2

FK = F + K2 =>
2 FK = 2 F + K2

HNO3 + HF = NO2 + F2 + H2O =>
2 HNO3 + 2 HF = 2 NO2 + F2 + 2 H2O

NH4OH + KOH = H2O2 + KNH4 =>
NH4OH + KOH = H2O2 + KNH4

C4H6 + HBr = C4H8Br2 =>
C4H6 + 2 HBr = C4H8Br2

Al + Sn(CN)2 = (CN)2Al + Sn =>
Al + Sn(CN)2 = (CN)2Al + Sn

C6H5OH + Ba(OH)2 = Ba(C6H5O)2 + H2O =>
2 C6H5OH + Ba(OH)2 = Ba(C6H5O)2 + 2 H2O

H2Cl2 = HCl =>
H2Cl2 = 2 HCl

CrBr3 = Cr + Br2 =>
2 CrBr3 = 2 Cr + 3 Br2

HNO3 + HF = NO2 + F + H2O =>
HNO3 + HF = NO2 + F + H2O

AgBr + NH3 = AgNH3 + Br =>
AgBr + NH3 = AgNH3 + Br

C5H12 = C + H =>
C5H12 = 5 C + 12 H

HCN + CuSO4 = Cu(CN)2 + H2SO4 =>
2 HCN + CuSO4 = Cu(CN)2 + H2SO4

SiC(s) + O2(g) = SiO2(s) + C(g) =>
SiC(s) + O2(g) = SiO2(s) + C(g)

HNO3 + HF = NO + F + H2O =>
HNO3 + 3 HF = NO + 3 F + 2 H2O

HS2 = H + S =>
HS2 = H + 2 S

CoF3 = CoF2 + F2 =>
2 CoF3 = 2 CoF2 + F2

Te + H2 = TeH =>
2 Te + H2 = 2 TeH

AuCl + Pb = PbCl4 + Au =>
4 AuCl + Pb = PbCl4 + 4 Au

H2CO3 = H2OCO2 =>
H2CO3 = H2OCO2

C3H6Cl2 = C3H5ClHCl =>
C3H6Cl2 = C3H5ClHCl

HClO4 + F2 = FClO4 + HF =>
HClO4 + F2 = FClO4 + HF

C14H30 = C7H16 + C7H14 =>
C14H30 = C7H16 + C7H14

CH3CH2OH + NaBr + H2SO4 = CH3CH2Br + NaHSO4 + H2O =>
CH3CH2OH + NaBr + H2SO4 = CH3CH2Br + NaHSO4 + H2O

Mg(OH)2(HCl) = Mg(OH)2HCl =>
Mg(OH)2(HCl) = Mg(OH)2HCl

NH3 + H2O = NH4OH =>
NH3 + H2O = NH4OH

C13H28 + O2 = CO2 + H2O =>
C13H28 + 20 O2 = 13 CO2 + 14 H2O

MnO2 + N2 = O2 + Mn3N4 =>
3 MnO2 + 2 N2 = 3 O2 + Mn3N4

Al + HO{-} + H2O = AlO(OH)2{-} + H2 =>
2 Al + 2 HO{-} + 4 H2O = 2 AlO(OH)2{-} + 3 H2

Cl2 + CsBr = CsCl + Br =>
Cl2 + 2 CsBr = 2 CsCl + 2 Br

Co2O3 + HNO3 = Co(NO3)3 + H2O =>
Co2O3 + 6 HNO3 = 2 Co(NO3)3 + 3 H2O

Ag2CrO4NaCl = Ag2ClNaCrO4 =>
Ag2CrO4NaCl = Ag2ClNaCrO4

Li(s) + N(g) = LiN2(s) =>
Li(s) + 2 N(g) = LiN2(s)

(H2SO4) + (NaOH) = (Na2SO4)10 + (H2O) =>
10(H2SO4) + 20(NaOH) = (Na2SO4)10 + 20(H2O)

C2HOCl3 + C6H5Cl = C14H9Cl5 + H2O =>
C2HOCl3 + 2 C6H5Cl = C14H9Cl5 + H2O

K2SO4 + CaCO3 = K2CO3 + SO4Ca =>
K2SO4 + CaCO3 = K2CO3 + SO4Ca

Pb2 + (PO4)3 = Pb3(PO4)2 =>
9 Pb2 + 4(PO4)3 = 6 Pb3(PO4)2

Cr + PO4 = Cr3(PO4)2 =>
3 Cr + 2 PO4 = Cr3(PO4)2

CH3CH(OH)CH3 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH3CO + H2O =>
3 CH3CH(OH)CH3 + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CH3CH3CO + 7 H2O

MgCl2 + (NH4)(NO3) = Mg(NO3)2 + NH4Cl =>
MgCl2 + 2(NH4)(NO3) = Mg(NO3)2 + 2 NH4Cl

C3H8 + HCl = C3H7Cl + H2 =>
C3H8 + HCl = C3H7Cl + H2

K + NH3 = KNH2 + H2 =>
2 K + 2 NH3 = 2 KNH2 + H2

HNO3NaOH = NaNO3H2O =>
HNO3NaOH = NaNO3H2O

C5H10O + H2 = C5H12O =>
C5H10O + H2 = C5H12O

Sn + Al2(SO4)3 = Sn(SO4)3 + Al =>
Sn + Al2(SO4)3 = Sn(SO4)3 + 2 Al

Ba(NO3)2 + KI = BaI2 + K(NO3) =>
Ba(NO3)2 + 2 KI = BaI2 + 2 K(NO3)

(NH4)2MoO4 + Al(NO3)3 = NH4NO3 + Al2(MoO4)3 =>
3(NH4)2MoO4 + 2 Al(NO3)3 = 6 NH4NO3 + Al2(MoO4)3

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Breng de vergelijking van een chemische reactie in evenwicht
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