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Chemische vergelijkingen in evenwicht op12/20/24

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Breng de vergelijking van een chemische reactie in evenwicht
C6H5OH + HCl = C6H5OCl + H2 =>
C6H5OH + HCl = C6H5OCl + H2

NH4Br = Br + NH4 =>
NH4Br = Br + NH4

Pb(No3)2(s) + K2CrO4(s) = PbCrO4(s) + KNo3(s) =>
Pb(No3)2(s) + K2CrO4(s) = PbCrO4(s) + 2 KNo3(s)

HCl2 = Cl2 + H =>
HCl2 = Cl2 + H

Pb(No3)2 + CuCl2 = PbCl2 + Cu(No3)2 =>
Pb(No3)2 + CuCl2 = PbCl2 + Cu(No3)2

F2(g) + KBr(aq) = Br2(l) + KF(aq) =>
F2(g) + 2 KBr(aq) = Br2(l) + 2 KF(aq)

Bi(NO3)3 + Na2HPO4 = BiPO4 + NaNO3 + HNO3 =>
Bi(NO3)3 + Na2HPO4 = BiPO4 + 2 NaNO3 + HNO3

C + H2 = CH4 =>
C + 2 H2 = CH4

Zn(OH)2HNO3 = ZnOHNO3H2O =>
Zn(OH)2HNO3 = ZnOHNO3H2O

CuCO3 + H2SO3 = CuSO3 + H2O + CO2 =>
CuCO3 + H2SO3 = CuSO3 + H2O + CO2

HCL(aq) + NAOH(aq) = H2O(l) + NACL(aq) =>
HCL(aq) + NAOH(aq) = H2O(l) + NACL(aq)

Na2ZnO2 + Na2S + H2O = ZnS + NaOH =>
Na2ZnO2 + Na2S + 2 H2O = ZnS + 4 NaOH

Na2C2O4 + HBr = NaBr + H2C2O4 =>
Na2C2O4 + 2 HBr = 2 NaBr + H2C2O4

Eu2O3 + HCl = EuCl3 + H2O =>
Eu2O3 + 6 HCl = 2 EuCl3 + 3 H2O

NH4NO3 + CrSO4 = NH4SO4 + CrNO3 =>
NH4NO3 + CrSO4 = NH4SO4 + CrNO3

N2S4 = N + S =>
N2S4 = 2 N + 4 S

Na2SO3 + HCl = NaCl + H2O*SO2 =>
Na2SO3 + 2 HCl = 2 NaCl + H2O*SO2

Na2ZnO2 + Na2S + H2O = ZnS + NaOH =>
Na2ZnO2 + Na2S + 2 H2O = ZnS + 4 NaOH

MnS + HCl = H2S + MnCl2 =>
MnS + 2 HCl = H2S + MnCl2

NO + O2 = NO2O2 =>
2 NO + 3 O2 = 2 NO2O2

FeCl3 + NaBr = FeBr3 + NaCl =>
FeCl3 + 3 NaBr = FeBr3 + 3 NaCl

Ba3P2 + LiF = BaF2 + Li3P =>
Ba3P2 + 6 LiF = 3 BaF2 + 2 Li3P

Li + H3P = Li3P + H2 =>
6 Li + 2 H3P = 2 Li3P + 3 H2

Mn + O2 = Mn2O7 =>
4 Mn + 7 O2 = 2 Mn2O7

CH3CH2OH + CrO3 + H2SO4 = CH3COOH + Cr2(SO4)3 + H2O =>
3 CH3CH2OH + 4 CrO3 + 6 H2SO4 = 3 CH3COOH + 2 Cr2(SO4)3 + 9 H2O

Cu(CH3COO)2 + K4Fe(CN)6 = Cu2Fe(CN)6 + KCH3COO =>
2 Cu(CH3COO)2 + K4Fe(CN)6 = Cu2Fe(CN)6 + 4 KCH3COO

Fe(NO3)3 + Na2CO3 = Fe(CO3)3 + Na2(NO3) =>
Fe(NO3)3 + 3 Na2CO3 = Fe(CO3)3 + 3 Na2(NO3)

I2 + Ai = AiI3 =>
3 I2 + 2 Ai = 2 AiI3

H + Ce = HCe =>
H + Ce = HCe

CuSO4 + KSCN + Na2SO3 = CuSCN + KSO3 + Na2SO4 =>
CuSO4 + KSCN + Na2SO3 = CuSCN + KSO3 + Na2SO4

CH3COOH + CH3CH(OH)CH3 = CH3COOCH3CH2CH3 + H2O =>
9 CH3COOH + 14 CH3CH(OH)CH3 = 12 CH3COOCH3CH2CH3 + 8 H2O

MgO + CO4 = MgCO5 =>
MgO + CO4 = MgCO5

Ca(OH)2 + H3Po4 = Ca3(Po4)2 + H2O =>
3 Ca(OH)2 + 2 H3Po4 = Ca3(Po4)2 + 6 H2O

Pt + Br2 = PtBr =>
2 Pt + Br2 = 2 PtBr

MgCl2 + MgCO3 + Ca(OCl)2 + H2O = Mg(OCl)2*2Mg(OH)2 + CaCO3 + Cl2 =>
MgCl2 + 2 MgCO3 + 2 Ca(OCl)2 + 2 H2O = Mg(OCl)2*2Mg(OH)2 + 2 CaCO3 + 2 Cl2

C2H5OH + Na2CO3 = C2H5ONa + H2O + CO2 =>
2 C2H5OH + Na2CO3 = 2 C2H5ONa + H2O + CO2

C17 + HOH = CO2 + H2 =>
C17 + 34 HOH = 17 CO2 + 34 H2

K2S + Sr = SrS + K =>
K2S + Sr = SrS + 2 K

H2O2 + Mg = MgH + O2 =>
H2O2 + 2 Mg = 2 MgH + O2

AlCl3 + Cs = Al3 + CsCl3 =>
3 AlCl3 + 3 Cs = Al3 + 3 CsCl3

XCH2CH2CH3 + KMnO4 + H2SO4 = XCOOH + CH3CH2COOH + K2SO4 + MnSO4 + H2O =>
15 XCH2CH2CH3 + 26 KMnO4 + 39 H2SO4 = 15 XCOOH + 10 CH3CH2COOH + 13 K2SO4 + 26 MnSO4 + 54 H2O

Ca(HCO3)2 + HCl = CO2 + CaCl2 + H2O =>
Ca(HCO3)2 + 2 HCl = 2 CO2 + CaCl2 + 2 H2O

HCl + AgNO3 = HNO3 + AgCl =>
HCl + AgNO3 = HNO3 + AgCl

Li2 + Br = LiBr =>
Li2 + 2 Br = 2 LiBr

CuNO3 + KI = CuI + KNO3 =>
CuNO3 + KI = CuI + KNO3

NaSO3 = SO2NaO =>
NaSO3 = SO2NaO

Ca(OH)2 + HCOONa = Ca(CO)2 + Na(OH)2 =>
Ca(OH)2 + 2 HCOONa = Ca(CO)2 + 2 Na(OH)2

MgSO4 + Mn + H2O = Mg(OH)2 + MnSO4 + H2 =>
MgSO4 + Mn + 2 H2O = Mg(OH)2 + MnSO4 + H2

KIO3 + H2SO4 + KI = I2 + H2O + K2SO4 =>
KIO3 + 3 H2SO4 + 5 KI = 3 I2 + 3 H2O + 3 K2SO4

Cr(NH3)6Cl3 + HNO3 = Cr(NH3)6(NO3)3 + HCl =>
Cr(NH3)6Cl3 + 3 HNO3 = Cr(NH3)6(NO3)3 + 3 HCl

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Breng de vergelijking van een chemische reactie in evenwicht
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