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Chemische vergelijkingen in evenwicht op01/09/25

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Breng de vergelijking van een chemische reactie in evenwicht
H2O + H4 + C6 = C6H6O =>
H2O + H4 + C6 = C6H6O

C8H10O + C4H6O3 = C10H12O2 + H2O =>
2 C8H10O + C4H6O3 = 2 C10H12O2 + H2O

BaBr2 + Ag(C2H3O2)2 = Ba(C2H3O2)2 + AgBr2 =>
BaBr2 + Ag(C2H3O2)2 = Ba(C2H3O2)2 + AgBr2

Sr + TiCO3 = SrCO3 + Ti =>
Sr + TiCO3 = SrCO3 + Ti

(BaCO3) = BaO + CO2 =>
(BaCO3) = BaO + CO2

CSO4 + NaOH = Na2SO4 + C(OH)2 =>
CSO4 + 2 NaOH = Na2SO4 + C(OH)2

HClO + KI + HCl = KCl + I2 + H2OHCl =>
HClO + 2 KI + 2 HCl = 2 KCl + I2 + H2OHCl

Li + Ba = LiBa =>
Li + Ba = LiBa

K + O2 = K2O =>
4 K + O2 = 2 K2O

CH3CHCH2 + KMnO4 + H2SO4 = CH3CH2COOH + H2O + MnSO4 + K2SO4 =>
5 CH3CHCH2 + 4 KMnO4 + 6 H2SO4 = 5 CH3CH2COOH + 6 H2O + 4 MnSO4 + 2 K2SO4

Si + H2O + KOH = K2SiO3 + H2 =>
Si + H2O + 2 KOH = K2SiO3 + 2 H2

CuO + S = Cu + SO =>
CuO + S = Cu + SO

AlH2O = AlHOH =>
AlH2O = AlHOH

MgCl2(aq) + Na2CO3(aq) = MgCO3(s) + NaCl(aq) =>
MgCl2(aq) + Na2CO3(aq) = MgCO3(s) + 2 NaCl(aq)

Ca3(PO4)2(x) + SiO2(x) + C(x) = CaSi03(x) + P4(x) + CO(g) =>
2 Ca3(PO4)2(x) + 18 SiO2(x) + 52 C(x) = 6 CaSi03(x) + P4(x) + 52 CO(g)

Ca + KCl = KCaCl =>
Ca + KCl = KCaCl

NH3 + Zn = Zn(NH3)2 =>
2 NH3 + Zn = Zn(NH3)2

Cr2(CO3)3 + H2C2O4 = Cr2(C2O4)3 + H2CO3 =>
Cr2(CO3)3 + 3 H2C2O4 = Cr2(C2O4)3 + 3 H2CO3

Cr + Pb{2+} = Pb + Cr{3+} =>
2 Cr + 3 Pb{2+} = 3 Pb + 2 Cr{3+}

NaHCO3(s) + HCl(ac) = NaCl(ac) + H2O(l) + CO2(g) =>
NaHCO3(s) + HCl(ac) = NaCl(ac) + H2O(l) + CO2(g)

Pb(NO3) + H2SO4 = Pb(NO3)H2(SO4) =>
Pb(NO3) + H2SO4 = Pb(NO3)H2(SO4)

Pb + HNO3 = Pb(NO3)3 + H2 =>
2 Pb + 6 HNO3 = 2 Pb(NO3)3 + 3 H2

HIO + Ba(OH)2 = H2O + Ba(IO)2 =>
2 HIO + Ba(OH)2 = 2 H2O + Ba(IO)2

K + P = K3P =>
3 K + P = K3P

copper(ii)hydroxide + hydrochloricacid = copper(ii)chloride + water =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O

H3PO4 + MgO = H2O + Mg3(PO4)2 =>
2 H3PO4 + 3 MgO = 3 H2O + Mg3(PO4)2

Cr(NO3)3 + KOH = Cr(OH)(NO3)2 + KNO3 =>
Cr(NO3)3 + KOH = Cr(OH)(NO3)2 + KNO3

H3PO4 + MgO = H2O + Mg3(PO4)2 =>
2 H3PO4 + 3 MgO = 3 H2O + Mg3(PO4)2

Sr(s) + F2(g) = SrF2 =>
Sr(s) + F2(g) = SrF2

Sb2S3 + HNO3 = Sb2O3 + H2SO4 + NO2 + HOH =>
Sb2S3 + 24 HNO3 = Sb2O3 + 3 H2SO4 + 24 NO2 + 9 HOH

Fe(OH)3 + H2CO3 = FeOHCO3 + H2O =>
Fe(OH)3 + H2CO3 = FeOHCO3 + 2 H2O

AlBr3 + (NH4)2S + H2O = Al(OH)3 + H2S + NH4Br =>
2 AlBr3 + 3(NH4)2S + 6 H2O = 2 Al(OH)3 + 3 H2S + 6 NH4Br

C17H35COOH + NaOH = C18H35NaO2 + H2O =>
C17H35COOH + NaOH = C18H35NaO2 + H2O

BaCO3 + CuO + V2O5 = BaCuV2O7 + CO2 =>
BaCO3 + CuO + V2O5 = BaCuV2O7 + CO2

(NH4)2PtCl4(s) + NH3(aq) = NH4Cl(aq) + Pt(NH3)2Cl2(s) =>
(NH4)2PtCl4(s) + 2 NH3(aq) = 2 NH4Cl(aq) + Pt(NH3)2Cl2(s)

C3H8SO2 + O2 = CO2 + H2O + SO2 =>
C3H8SO2 + 5 O2 = 3 CO2 + 4 H2O + SO2

HNO3 + AsH3 = NO2 + H3AsO4 + H2O =>
8 HNO3 + AsH3 = 8 NO2 + H3AsO4 + 4 H2O

CoCl3*4NH3 + AgNO3 = AgCl + CoCl2NO3 + NH3 =>
CoCl3*4NH3 + AgNO3 = AgCl + CoCl2NO3 + 4 NH3

H3PO4 + HCl = H2PO3Cl + H2O =>
H3PO4 + HCl = H2PO3Cl + H2O

Na[Ga(OH)4] + HCl = GaCl3 + NaCl + H2O =>
Na[Ga(OH)4] + 4 HCl = GaCl3 + NaCl + 4 H2O

Na2CO3 + MgSO4 + H2O = Na2SO4 + MgCO3Mg(OH)2 + CO2 =>
2 Na2CO3 + 2 MgSO4 + H2O = 2 Na2SO4 + MgCO3Mg(OH)2 + CO2

PbO + H2SO4 = PbSO4 + H2O =>
PbO + H2SO4 = PbSO4 + H2O

Mg + HNO3 = Mg(NO3)2 + N2O + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + N2O + 5 H2O

MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O

KOH + H2CO3 = K2CO3 + H2(OH)2 =>
2 KOH + H2CO3 = K2CO3 + H2(OH)2

Ni(s) + HCl(aq) = H2(g) + NiCl2(aq) =>
Ni(s) + 2 HCl(aq) = H2(g) + NiCl2(aq)

Cr2(SO4)3 + CH3COONa + H2O = Cr(OH)2CH3COO + CH3COOH + Na2SO4 =>
Cr2(SO4)3 + 6 CH3COONa + 4 H2O = 2 Cr(OH)2CH3COO + 4 CH3COOH + 3 Na2SO4

Cr(OH)3 + KOH = K3(Cr(OH)6) =>
Cr(OH)3 + 3 KOH = K3(Cr(OH)6)

MoO3 + Si = Mo + SiO2 =>
2 MoO3 + 3 Si = 2 Mo + 3 SiO2

H2S2O3(S) = H2O(l) + SO2(g) + S(s) =>
H2S2O3(S) = H2O(l) + SO2(g) + 2 S(s)

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Breng de vergelijking van een chemische reactie in evenwicht
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