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Chemische vergelijkingen in evenwicht op12/03/24

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Breng de vergelijking van een chemische reactie in evenwicht
Pt + H2SO4 = Pt(SO4)2 + SO2 + H2O =>
Pt + 4 H2SO4 = Pt(SO4)2 + 2 SO2 + 4 H2O

Ag(NO3)2 + H3PO4 = Ag3(PO4)2 + HNO3 =>
3 Ag(NO3)2 + 2 H3PO4 = Ag3(PO4)2 + 6 HNO3

CH3COOH + NaCl = CH3COCl + NaOH =>
CH3COOH + NaCl = CH3COCl + NaOH

HCl + NaAl(CO3)(OH)2 = NaCl + AlCl3 + H2O + CO2 =>
4 HCl + NaAl(CO3)(OH)2 = NaCl + AlCl3 + 3 H2O + CO2

C6H10 + MnO4 + H2O = C6H10(OH)2 + MnO2 =>
2 C6H10 + MnO4 + 2 H2O = 2 C6H10(OH)2 + MnO2

LiHCO3(s) = Li2CO3(s) + H2O(s) + CO2(g) =>
2 LiHCO3(s) = Li2CO3(s) + H2O(s) + CO2(g)

Cl2 + H2SO4 + KI = I2 + K2SO4 + HCl =>
Cl2 + H2SO4 + 2 KI = I2 + K2SO4 + 2 HCl

P2S5 + H2O = H3PO4 + H2S =>
P2S5 + 8 H2O = 2 H3PO4 + 5 H2S

P3 = P2 =>
2 P3 = 3 P2

S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3

Bi(NO3)3 + CaOH = Bi(OH)3 + CaNO3 =>
Bi(NO3)3 + 3 CaOH = Bi(OH)3 + 3 CaNO3

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

Na2SO4 + Ca(NO3)2 = NaNO3 + CaSO4 =>
Na2SO4 + Ca(NO3)2 = 2 NaNO3 + CaSO4

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

K + HO = KOH =>
K + HO = KOH

Mg2SO4 = Mg2 + SO4 =>
Mg2SO4 = Mg2 + SO4

NaOH(aq) + FeCl3 = Fe(OH)3(s) + NaCl(aq) =>
3 NaOH(aq) + FeCl3 = Fe(OH)3(s) + 3 NaCl(aq)

V2(SO4)5 + Cr(OH)6 = Cr(SO4)3 + V(OH)5 =>
3 V2(SO4)5 + 5 Cr(OH)6 = 5 Cr(SO4)3 + 6 V(OH)5

HCl + Ba(OH)2 = H2O + BaCl2 =>
2 HCl + Ba(OH)2 = 2 H2O + BaCl2

NH4OH + HC2H3O2 = NH4C2H3O2 + H2O =>
NH4OH + HC2H3O2 = NH4C2H3O2 + H2O

C3H8 + H2O = CO + H2 =>
C3H8 + 3 H2O = 3 CO + 7 H2

Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O

Ge + S = GeS =>
Ge + S = GeS

KBr + H2SO4 = Br2 + SO2 + H2O + KHSO4 =>
2 KBr + 3 H2SO4 = Br2 + SO2 + 2 H2O + 2 KHSO4

NaOH + C6H8O7 = Na3C6H5O7 + H2O =>
3 NaOH + C6H8O7 = Na3C6H5O7 + 3 H2O

HCH2CHCO2 + OH = H2O + CH3CO2 =>
2 HCH2CHCO2 + 3 OH = H2O + 3 CH3CO2

Ag(NH3)2(aq) + HCl(aq) = AgCl(s) + NH3(g) + NH4(aq) =>
Ag(NH3)2(aq) + HCl(aq) = AgCl(s) + NH3(g) + NH4(aq)

KI + PuN = KN + PuI =>
KI + PuN = KN + PuI

LiO2 = Li + O2 =>
LiO2 = Li + O2

CH2CO2H + NaHCO3 = CH2CONa + H2O + CO2 =>
9 CH2CO2H + 7 NaHCO3 = 7 CH2CONa + 10 H2O + 11 CO2

CH4 + Br2 = CHBr + H2 =>
2 CH4 + Br2 = 2 CHBr + 3 H2

S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3

CaCl2(aq) + (NH4)2C2O2(aq) = CaC2O2(s) + NH4Cl(aq) =>
CaCl2(aq) + (NH4)2C2O2(aq) = CaC2O2(s) + 2 NH4Cl(aq)

(NH4)2CO + NaOH = Na2CO + NH3 + H2O =>
(NH4)2CO + 2 NaOH = Na2CO + 2 NH3 + 2 H2O

BiCl3 + H2S = Bi2S3 + HCl =>
2 BiCl3 + 3 H2S = Bi2S3 + 6 HCl

H2SO4(l) + CaCO3(s) = CaSO4(s) + H2O(l) + CO2 =>
H2SO4(l) + CaCO3(s) = CaSO4(s) + H2O(l) + CO2

Mn{2} + SO4{2-} = MnSO4 =>
Mn{2} + SO4{2-} = MnSO4

P2O3 = P4O6 =>
2 P2O3 = P4O6

C2S3 + O2 = CO2 + SO2 =>
C2S3 + 5 O2 = 2 CO2 + 3 SO2

C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

K2(Cr2O7) + Cr(NO3)3 = Cr(Cr2O7) + K + (NO3) =>
K2(Cr2O7) + Cr(NO3)3 = Cr(Cr2O7) + 2 K + 3(NO3)

Cl2(s) + NaBr(aq) = NaCl(aq) + Br(s) =>
Cl2(s) + 2 NaBr(aq) = 2 NaCl(aq) + 2 Br(s)

Ag + HNO3 + NaCl = AgCl + NaNO3 + H =>
Ag + HNO3 + NaCl = AgCl + NaNO3 + H

K2Cr2O7 + KI + H2SO4 = K2SO4 + Cr2(SO3)3 + I + H2O =>
K2Cr2O7 + 12 KI + 10 H2SO4 = 7 K2SO4 + Cr2(SO3)3 + 12 I + 10 H2O

Al2(SO4)3 + Na2CO3 = Al2CO3 + Na2(SO4)3 =>
Al2(SO4)3 + Na2CO3 = Al2CO3 + Na2(SO4)3

C8H8O2 + SOCl2 + C4H11N = C12H17NO + SO2 + HCl =>
C8H8O2 + SOCl2 + C4H11N = C12H17NO + SO2 + 2 HCl

CoCl + H2O = CoCl(H2O) =>
CoCl + H2O = CoCl(H2O)

Li2O + HBr = LiBr + H2O =>
Li2O + 2 HBr = 2 LiBr + H2O

Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S

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Breng de vergelijking van een chemische reactie in evenwicht
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