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Chemische vergelijkingen in evenwicht op01/03/24

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Breng de vergelijking van een chemische reactie in evenwicht
C6H8O6 + H2O2 = C6H6O6 + H2O =>
C6H8O6 + H2O2 = C6H6O6 + 2 H2O

HNO3(aq) + CuO(s) = NO3Cu + OH =>
HNO3(aq) + CuO(s) = NO3Cu + OH

NiCl2 + (NH4)2S = NiS + (NH4)2Cl2 =>
NiCl2 + (NH4)2S = NiS + (NH4)2Cl2

MnSO4 + NaClO + H2O = MnO2 + Na2SO4 + NaCl + HClO =>
MnSO4 + 3 NaClO + H2O = MnO2 + Na2SO4 + NaCl + 2 HClO

C7H16 = C + H =>
C7H16 = 7 C + 16 H

N2 + Cl = N2Cl2 =>
N2 + 2 Cl = N2Cl2

Al + NaOH = Al(OH)3 + Na =>
Al + 3 NaOH = Al(OH)3 + 3 Na

FeSO4 + O2 + H2O = H2SO4 + Fe2O3 =>
4 FeSO4 + O2 + 4 H2O = 4 H2SO4 + 2 Fe2O3

Na3PO4 + Ba(NO3)2 = Ba3(PO4)2 + Na + NO3 =>
2 Na3PO4 + 3 Ba(NO3)2 = Ba3(PO4)2 + 6 Na + 6 NO3

Ba(NO3)2 + NaOH = BaOH + NO3 + Na =>
Ba(NO3)2 + NaOH = BaOH + 2 NO3 + Na

NH4TcO4 + H2 = Tc + H2O + NH =>
2 NH4TcO4 + 5 H2 = 2 Tc + 8 H2O + 2 NH

CuCO3 + HC2H3O2 = CuC2H3O2 + CO2 + H2O =>
8 CuCO3 + 9 HC2H3O2 = 8 CuC2H3O2 + 10 CO2 + 6 H2O

C7H16 = C4H10 + C6H12 =>
2 C7H16 = 2 C4H10 + C6H12

C7H16 = C7H8 + H2 =>
C7H16 = C7H8 + 4 H2

C18H34O2 + C2H5OH = C3H8O3 + C20H38O2 =>
41 C18H34O2 + 10 C2H5OH = 6 C3H8O3 + 37 C20H38O2

Cu2(OH)2CO3 + CuCl2*2H2O + NH4F = Cu4(OH)6FCl + NH3 + CO2 + H2O =>
7 Cu2(OH)2CO3 + 2 CuCl2*2H2O + 4 NH4F = 4 Cu4(OH)6FCl + 4 NH3 + 7 CO2 + H2O

Pb{2+} + Mn = Mn{2+} + Pb =>
Pb{2+} + Mn = Mn{2+} + Pb

Fe(s) + Cl2 = Fe3Cl2(s) =>
3 Fe(s) + Cl2 = Fe3Cl2(s)

HNO3 + KC2H3O2 = HC2 + H3O2 + KNO3 =>
HNO3 + KC2H3O2 = HC2 + H3O2 + KNO3

(NH4)2CO3 + MgSO4 = (NH4)2SO4 + MgCO3 =>
(NH4)2CO3 + MgSO4 = (NH4)2SO4 + MgCO3

Cu + C + O = CuCO =>
Cu + C + O = CuCO

CuCl2(aq) + Al(s) = Cu + AlCl2 =>
CuCl2(aq) + Al(s) = Cu + AlCl2

K2S2O5 + O2 = SO4 + K =>
2 K2S2O5 + 3 O2 = 4 SO4 + 4 K

Tin + HNO3 + HCl = NO + H2O + SnCl4 =>
3 Sn + 4 HNO3 + 12 HCl = 4 NO + 8 H2O + 3 SnCl4

MnO4{-} + H2O + H{+} = Mn{2+} + H2O2 =>
2 MnO4{-} + 2 H2O + 6 H{+} = 2 Mn{2+} + 5 H2O2

Fe + MgO = FeOMg =>
Fe + MgO = FeOMg

Si + NaOH = Na3SiO3 + H2 =>
2 Si + 6 NaOH = 2 Na3SiO3 + 3 H2

C6H8O7 + C18H34O2 + H2O = C24H44O8 =>
9 C6H8O7 + 13 C18H34O2 + 7 H2O = 12 C24H44O8

Li3N9(s) = Li(s) + N2(g) =>
2 Li3N9(s) = 6 Li(s) + 9 N2(g)

NH2CH2(CH2)8CH2NH2 + O2 = CO2 + H2O + NH3 =>
2 NH2CH2(CH2)8CH2NH2 + 29 O2 = 20 CO2 + 18 H2O + 4 NH3

CaClO2 + C2H5OH = CaCl2 + Ca(OH)2 + CHCl3 + Ca(HCOO)2 =>
32 CaClO2 + 12 C2H5OH = CaCl2 + 24 Ca(OH)2 + 10 CHCl3 + 7 Ca(HCOO)2

H2CaO3 + Ba(OH)2 = Ba(CaO3) + H2O =>
H2CaO3 + Ba(OH)2 = Ba(CaO3) + 2 H2O

Pt + Cl2 = PtCl =>
2 Pt + Cl2 = 2 PtCl

C5H10(OH)2 + O2 = C + H2O =>
C5H10(OH)2 + 2 O2 = 5 C + 6 H2O

NH2CH2(CH2)8CH2NH2 + O2 = CO2 + H2O + NH3 =>
2 NH2CH2(CH2)8CH2NH2 + 29 O2 = 20 CO2 + 18 H2O + 4 NH3

H2O + KI + KOCl = I2 + KCl + KOH =>
H2O + 2 KI + KOCl = I2 + KCl + 2 KOH

HNO3(aq) + CuO(s) = NO3Cu + OH =>
HNO3(aq) + CuO(s) = NO3Cu + OH

NH2CH2(CH2)8CH2NH2 + O2 = CO2 + H2O + NH3 =>
2 NH2CH2(CH2)8CH2NH2 + 29 O2 = 20 CO2 + 18 H2O + 4 NH3

BaBr2 + KCl = BaCl2 + KBr =>
BaBr2 + 2 KCl = BaCl2 + 2 KBr

NH2CH2(CH2)8CH2NH2 + O2 = CO2 + H2O + NH3 =>
2 NH2CH2(CH2)8CH2NH2 + 29 O2 = 20 CO2 + 18 H2O + 4 NH3

BCl3(s) + H2O(l) = H3BO3(aq) + HCl =>
BCl3(s) + 3 H2O(l) = H3BO3(aq) + 3 HCl

CuO(s) + HNO3(aq) = Cu(NO3)2(aq) + H2O(l) =>
CuO(s) + 2 HNO3(aq) = Cu(NO3)2(aq) + H2O(l)

H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O

Al2(OH)3 + H2(SO4)2 = Al2(SO4)3 + H2O =>
2 Al2(OH)3 + 3 H2(SO4)2 = 2 Al2(SO4)3 + 6 H2O

F + W + S + P = FW3SP2 =>
F + 3 W + S + 2 P = FW3SP2

K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO

H2SO4 + HI = SO2 + I2 + H2O =>
H2SO4 + 2 HI = SO2 + I2 + 2 H2O

C3H5(CH3CH2COO)3 + O2 = CO2 + H2O =>
C3H5(CH3CH2COO)3 + 14 O2 = 12 CO2 + 10 H2O

Ba(OH)2 + NH4SCN = BaSCN + NH4(OH)2 =>
Ba(OH)2 + NH4SCN = BaSCN + NH4(OH)2

H4Fe(CN)6 + KMnO4 + H2SO4 = H3Fe(CN)6 + K2SO4 + H2O + MnSO4 =>
10 H4Fe(CN)6 + 2 KMnO4 + 3 H2SO4 = 10 H3Fe(CN)6 + K2SO4 + 8 H2O + 2 MnSO4

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Breng de vergelijking van een chemische reactie in evenwicht
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