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Chemische vergelijkingen in evenwicht op05/06/24

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Breng de vergelijking van een chemische reactie in evenwicht
PbCO3(s) + H2SO4(aq) = PbSO4(s) + CO2(g) + H2O(l) =>
PbCO3(s) + H2SO4(aq) = PbSO4(s) + CO2(g) + H2O(l)

PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O

HgS + CaO = Hg + CaS + Ca(SO4) =>
4 HgS + 4 CaO = 4 Hg + 3 CaS + Ca(SO4)

NaClHSiO = NaSiOHCl =>
NaClHSiO = NaSiOHCl

C16H34(g) + O2(g) = CO2(g) + H2O(l) =>
2 C16H34(g) + 49 O2(g) = 32 CO2(g) + 34 H2O(l)

F2 + LiBr = LiF + Br2 =>
F2 + 2 LiBr = 2 LiF + Br2

H3PO4(aq) + KOH(aq) = H3OH + KPO4 =>
H3PO4(aq) + KOH(aq) = H3OH + KPO4

Br2 + S + H2O = HBr + H2SO4 =>
3 Br2 + S + 4 H2O = 6 HBr + H2SO4

LiCl + Na2HPO4 + NH4OH = Li3PO4 + NaCl + NH4Cl + H2O =>
3 LiCl + Na2HPO4 + NH4OH = Li3PO4 + 2 NaCl + NH4Cl + H2O

Cu2O2 + C = Cu + CO2 =>
Cu2O2 + C = 2 Cu + CO2

K2Cr2O7 + KNO2 + H2SO4 = KNO3 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 KNO2 + 4 H2SO4 = 3 KNO3 + Cr2(SO4)3 + K2SO4 + 4 H2O

KHC8H4O4 + Na(OH)2 = Na(KC8H4O4)2 + H2O =>
2 KHC8H4O4 + Na(OH)2 = Na(KC8H4O4)2 + 2 H2O

CuSO4(aq)(NH4)2CO3(aq) = CuCO3(NH4)2SO4 =>
CuSO4(aq)(NH4)2CO3(aq) = CuCO3(NH4)2SO4

AgNO3BaSO4 = AgSO4BaNO3 =>
AgNO3BaSO4 = AgSO4BaNO3

M(H2O)L3L = ML4 + H2O =>
M(H2O)L3L = ML4 + H2O

Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O

AlPO4Mg = MgPO4Al =>
AlPO4Mg = MgPO4Al

CuSO4 + NH3*H2O = (NH4)2SO4 + Cu(OH)2 =>
CuSO4 + 2 NH3*H2O = (NH4)2SO4 + Cu(OH)2

Cu + HNO{+3} = Cu(NO{+3}){+2} + H{+2}O + NO =>
Cu + 5 HNO{+3} = Cu(NO{+3}){+2} + 5 H{+2}O + 4 NO

NO2 + H2O = HNO2HNO3 =>
2 NO2 + H2O = HNO2HNO3

Cu3(PO4)2 = Cu3 + PO4 =>
Cu3(PO4)2 = Cu3 + 2 PO4

MnS(s) + HCl(aq) = MnCl2(aq) + H2S(g) =>
MnS(s) + 2 HCl(aq) = MnCl2(aq) + H2S(g)

C10H15N + O2 = CO2 + H2O + CH4N2O =>
2 C10H15N + 26 O2 = 19 CO2 + 13 H2O + CH4N2O

H2SO4 + KClO3 = ClO2 + KClO4 + KHSO4 + H2O =>
2 H2SO4 + 3 KClO3 = 2 ClO2 + KClO4 + 2 KHSO4 + H2O

Ba + SO2 = BaSO2 =>
Ba + SO2 = BaSO2

CuBr2(aq) + Na2S(aq) = CuS(s) + NaBr(aq) =>
CuBr2(aq) + Na2S(aq) = CuS(s) + 2 NaBr(aq)

AlBr3(aq) + Cl2(g) = Br2(l) + AlCl3(aq) =>
2 AlBr3(aq) + 3 Cl2(g) = 3 Br2(l) + 2 AlCl3(aq)

AlMgP = AlPMg =>
AlMgP = AlPMg

H2SO4 + Na2O = Na2SO4 + H2O(l) =>
H2SO4 + Na2O = Na2SO4 + H2O(l)

CuSO4*5H2O = [CuSO4(H2O)4] + H2O =>
CuSO4*5H2O = [CuSO4(H2O)4] + H2O

Mg(NO3)2 + HCl = MgCl2 + NO3H =>
Mg(NO3)2 + 2 HCl = MgCl2 + 2 NO3H

CrNH4OH = Cr(OH)NH4 =>
CrNH4OH = Cr(OH)NH4

BaCl2(aq) + Na2CrO4(aq) = BaCrO4(s) + NaCl(aq) =>
BaCl2(aq) + Na2CrO4(aq) = BaCrO4(s) + 2 NaCl(aq)

LiFNaI = LiINaF =>
LiFNaI = LiINaF

HAgCl = HCl(aq)Ag =>
HAgCl = HCl(aq)Ag

AgNO3(aq) + NaOH(aq) = AgOH + NaNO3 =>
AgNO3(aq) + NaOH(aq) = AgOH + NaNO3

H2SO4 + Na2O = Na2SO4 + H2O(l) =>
H2SO4 + Na2O = Na2SO4 + H2O(l)

MgCO3ZnO = MgOZnCO3 =>
MgCO3ZnO = MgOZnCO3

Li5FeO4 = Li + LiFeO2 + O2 =>
Li5FeO4 = 4 Li + LiFeO2 + O2

LiBrAgI = AgBrLiI =>
LiBrAgI = AgBrLiI

Bi2(SO4)3 + Na2[Sn(OH)4] + NaOH = Bi + Na2[Sn(OH)6] + Na2SO4 =>
Bi2(SO4)3 + 3 Na2[Sn(OH)4] + 6 NaOH = 2 Bi + 3 Na2[Sn(OH)6] + 3 Na2SO4

LiCu(SO4) = Li(SO4)Cu =>
LiCu(SO4) = Li(SO4)Cu

Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O

Cs + Cl = Cs1Cl1 =>
Cs + Cl = Cs1Cl1

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

K3AsO3 + KHCO3 + I2 = K3AsO4 + KI + CO2 + H2O =>
K3AsO3 + 2 KHCO3 + I2 = K3AsO4 + 2 KI + 2 CO2 + H2O

HI + K2CO3 = H2CO3 + KI =>
2 HI + K2CO3 = H2CO3 + 2 KI

K2SO4 + BaCl2 = BaSO4 + KCl =>
K2SO4 + BaCl2 = BaSO4 + 2 KCl

CH3COOH + FeO = (CH3COO)2Fe + H2O =>
2 CH3COOH + FeO = (CH3COO)2Fe + H2O

P4 + CO2 = P4O10 + CO =>
P4 + 10 CO2 = P4O10 + 10 CO

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Breng de vergelijking van een chemische reactie in evenwicht
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