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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2

Al(NO3)3*9H2O + HF = AlF3 + HNO3 + H2O =>
Al(NO3)3*9H2O + 3 HF = AlF3 + 3 HNO3 + 9 H2O

(CH3COO)2Fe + CH3COOH = (CH3COO)3Fe + H2 =>
2(CH3COO)2Fe + 2 CH3COOH = 2(CH3COO)3Fe + H2

Pb(C2H3O2)2 + KMnO4 = Pb(MnO4)2 + K(C2H3O2) =>
Pb(C2H3O2)2 + 2 KMnO4 = Pb(MnO4)2 + 2 K(C2H3O2)

Mg3(PO4)2 + HNO3 = Mg(NO3)2 + H3PO4 =>
Mg3(PO4)2 + 6 HNO3 = 3 Mg(NO3)2 + 2 H3PO4

NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2

CH3CH2NH2 + NaOH = CH3CH2ONa + NH3 =>
CH3CH2NH2 + NaOH = CH3CH2ONa + NH3

CuFeS2 + O2 = SO2 + CuO + FeO =>
CuFeS2 + 3 O2 = 2 SO2 + CuO + FeO

C22H50 + O2 = CO2 + H2O =>
2 C22H50 + 69 O2 = 44 CO2 + 50 H2O

Cu(OH)2 + CO2 = Cu2CO3(OH)2 + H2O =>
2 Cu(OH)2 + CO2 = Cu2CO3(OH)2 + H2O

Zn{+2} + S{+2} = ZnS{+4} =>
Zn{+2} + S{+2} = ZnS{+4}

Cu + Au = Cu3Au =>
3 Cu + Au = Cu3Au

K{+} + HCl = KCl + H{+} =>
K{+} + HCl = KCl + H{+}

Cu + Au = Cu3Au =>
3 Cu + Au = Cu3Au

NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl

Na2O2 + SO2 = Na2SO3 + O2 =>
2 Na2O2 + 2 SO2 = 2 Na2SO3 + O2

C3H7ON + O2 = CO2 + H2O + N2 =>
4 C3H7ON + 17 O2 = 12 CO2 + 14 H2O + 2 N2

K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2

C2H2(C00H)2 + O2 = CO2 + H2O =>
C2H2(C00H)2 + 5 O2 = 4 CO2 + 2 H2O

Ag2O + Cu = CuO + Ag =>
Ag2O + Cu = CuO + 2 Ag

HCl + Ca + CO3 = CO2 + HOH + CaCl2 =>
2 HCl + Ca + CO3 = CO2 + HOH + CaCl2

SO3 + NO3 = SO4 + NO =>
2 SO3 + NO3 = 2 SO4 + NO

NH3(g) + H2SO4(l) = (NH4)2SO4(l) =>
2 NH3(g) + H2SO4(l) = (NH4)2SO4(l)

As3I = As + I2 =>
2 As3I = 6 As + I2

BaSO3 + CH3COOH = Ba(CH3COO)2 + SO2 + H2O =>
BaSO3 + 2 CH3COOH = Ba(CH3COO)2 + SO2 + H2O

LiH + Ag(CH3CO2) = Li(CH3CO2) + AgH =>
LiH + Ag(CH3CO2) = Li(CH3CO2) + AgH

AgCl + (NH4)2S = Ag2S + NH4Cl =>
2 AgCl + (NH4)2S = Ag2S + 2 NH4Cl

Al + Cu2Cl5 = AlCl + Cu =>
5 Al + Cu2Cl5 = 5 AlCl + 2 Cu

MnBr2 + O2 = MnO2 + Br2 =>
MnBr2 + O2 = MnO2 + Br2

Cr2O7{2-} + [Mo(CN)8]{3-} + H{+} = H2MoO4 + CO2 + N2 + H2O + Cr{3+} =>
41 Cr2O7{2-} + 6[Mo(CN)8]{3-} + 346 H{+} = 6 H2MoO4 + 48 CO2 + 24 N2 + 167 H2O + 82 Cr{3+}

Ag + PO4 = Ag3(PO4)2 =>
3 Ag + 2 PO4 = Ag3(PO4)2

NaOH + H2O = H2 + NaO2 =>
2 NaOH + 2 H2O = 3 H2 + 2 NaO2

C4H10O2H2 + O2 = CO2 + H2O =>
C4H10O2H2 + 6 O2 = 4 CO2 + 6 H2O

Al(s) + KOH(aw) + H2O(l) = KAl(OH)4(aq) + H2(g) =>
2 Al(s) + 2 KOH(aw) + 6 H2O(l) = 2 KAl(OH)4(aq) + 3 H2(g)

NH3 + CH4 = HCN + hydrogen =>
NH3 + CH4 = HCN + 3 H2

B4O5(OH)4 + H2O = H3BO3 + OH =>
B4O5(OH)4 + 5 H2O = 4 H3BO3 + 2 OH

Co(NO3)3 = Co + NO3 =>
Co(NO3)3 = Co + 3 NO3

KHO3 + CH3COOH = KCH3COO + CO2 + H2O2 =>
6 KHO3 + 7 CH3COOH = 6 KCH3COO + 2 CO2 + 8 H2O2

AgBr + HNO3 = AgNO3 + HBr =>
AgBr + HNO3 = AgNO3 + HBr

Fe(OH)2 + Mg = Fe(OH)2Mg =>
Fe(OH)2 + Mg = Fe(OH)2Mg

Pb(NO3)2 + H2SO4 = PbSO4(s) + HNO3 =>
Pb(NO3)2 + H2SO4 = PbSO4(s) + 2 HNO3

MgO + H2SO4 = MgSO5 + H2 =>
MgO + H2SO4 = MgSO5 + H2

Pb(No3)4 + Na3N = Pb3N4 + NaNo3 =>
3 Pb(No3)4 + 4 Na3N = Pb3N4 + 12 NaNo3

C2H6O + H2 = CH4 + H2O =>
C2H6O + 2 H2 = 2 CH4 + H2O

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

AlPO4 = Al + PO4 =>
AlPO4 = Al + PO4

Ag(NH3)2 + C6H12O6 = Ag + C6H12O6NH3 =>
Ag(NH3)2 + 2 C6H12O6 = Ag + 2 C6H12O6NH3

Pb + SO4 = PbSO4 =>
Pb + SO4 = PbSO4

KI + Br = KBr + I =>
KI + Br = KBr + I

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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