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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
(CH3CH2O)2SO2 + H2O = CH3CH2OH + H2SO4 =>
(CH3CH2O)2SO2 + 2 H2O = 2 CH3CH2OH + H2SO4

HNO2 + MnO4{-} + H{+} = NO3{-} + Mn{2+} + H2O =>
5 HNO2 + 2 MnO4{-} + H{+} = 5 NO3{-} + 2 Mn{2+} + 3 H2O

NaHCO3 + CHCOOH = H2O + CO2 + NaC2H3O2 =>
3 NaHCO3 + 4 CHCOOH = H2O + 5 CO2 + 3 NaC2H3O2

C3H8 + Cl = C3H5Cl3 + HCl =>
C3H8 + 6 Cl = C3H5Cl3 + 3 HCl

Pd + Ni = PdNi =>
Pd + Ni = PdNi

Na2SO3 + H2O = NaHSO3 + NaOH =>
Na2SO3 + H2O = NaHSO3 + NaOH

Ba + CO2 = BaCO3 + C =>
2 Ba + 3 CO2 = 2 BaCO3 + C

P4 + HClO + H2O = H3PO4 + HCl =>
P4 + 10 HClO + 6 H2O = 4 H3PO4 + 10 HCl

X + Y + Z = XYZ =>
X + Y + Z = XYZ

NH3 + CO = CH4 + N2 + O2 =>
8 NH3 + 6 CO = 6 CH4 + 4 N2 + 3 O2

BaCl2 + H2(SO4) = BaSO4 + HCl =>
BaCl2 + H2(SO4) = BaSO4 + 2 HCl

NaCl + Cu3(PO4)2 = CuCl2 + Na3PO4 =>
6 NaCl + Cu3(PO4)2 = 3 CuCl2 + 2 Na3PO4

CHCl3 + I2 = CICl3 + HI =>
CHCl3 + I2 = CICl3 + HI

Ca + Fe = CaFe2 =>
Ca + 2 Fe = CaFe2

CH3COCH3 + KMnO4 + KHSO4 = H2O + K2SO4 + MnSO4 + CH3COOH =>
10 CH3COCH3 + 8 KMnO4 + 24 KHSO4 = 12 H2O + 16 K2SO4 + 8 MnSO4 + 15 CH3COOH

Pt + Cl = PtCl2 =>
Pt + 2 Cl = PtCl2

AgF + NH4Cl = AgCl + NH4F =>
AgF + NH4Cl = AgCl + NH4F

C6H5COOH + CO3{2-} = CO2 + C6H5COO{-} + H2O =>
2 C6H5COOH + CO3{2-} = CO2 + 2 C6H5COO{-} + H2O

AsCl3 + H2 = As + HCl =>
2 AsCl3 + 3 H2 = 2 As + 6 HCl

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

BaCl2 + Li2SO4 = BaLi2 + Cl2SO4 =>
BaCl2 + Li2SO4 = BaLi2 + Cl2SO4

Li2O + N2O5 = LiNO3 =>
Li2O + N2O5 = 2 LiNO3

SrCl2 + H2O = Sr(OH)2 + HCl =>
SrCl2 + 2 H2O = Sr(OH)2 + 2 HCl

Qw + Mt = Qw2Mt2 =>
2 Qw + 2 Mt = Qw2Mt2

BiCl3 + NaOH + Cl2 = Na2Bi(OH)6 + NaCl =>
2 BiCl3 + 12 NaOH + Cl2 = 2 Na2Bi(OH)6 + 8 NaCl

K3AlO3 + H2SO4 = KAl(SO4)2 + K2SO4 + H2O =>
K3AlO3 + 3 H2SO4 = KAl(SO4)2 + K2SO4 + 3 H2O

NH3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + HNO3 + H2O =>
5 NH3 + 8 KMnO4 + 12 H2SO4 = 4 K2SO4 + 8 MnSO4 + 5 HNO3 + 17 H2O

H2CrO4 + Cr + H2O = Cr(OH)3 =>
H2CrO4 + Cr + 2 H2O = 2 Cr(OH)3

C6H5COOH + NaOH = C6H6 + Na2CO3 + H2O =>
C6H5COOH + 2 NaOH = C6H6 + Na2CO3 + H2O

GaBr3 + F2 = GaF3 + Br2 =>
2 GaBr3 + 3 F2 = 2 GaF3 + 3 Br2

Zn(s) + H2O(aq) = ZnO(aq) + H2(g) =>
Zn(s) + H2O(aq) = ZnO(aq) + H2(g)

[Cu(NH3)4]{2+} + CN{-} + H2O = [Cu(CN)4]{2-} + NH4OH =>
[Cu(NH3)4]{2+} + 4 CN{-} + 4 H2O = [Cu(CN)4]{2-} + 4 NH4OH

C4H8O + H2NOH = C4H8NOH + H2O =>
C4H8O + H2NOH = C4H8NOH + H2O

CH3CH2OH + Na2CO3 + Na2SO4 = Na3SO4 + CH3COOH + H =>
4 CH3CH2OH + 2 Na2CO3 + 4 Na2SO4 = 4 Na3SO4 + 5 CH3COOH + 4 H

NaBr(aq) + H2SO4(aq) = HBr(g) + Na2SO4(aq) =>
2 NaBr(aq) + H2SO4(aq) = 2 HBr(g) + Na2SO4(aq)

Al + V2O5 = V + Al2O3 =>
10 Al + 3 V2O5 = 6 V + 5 Al2O3

KOH + (H)3(PO)4 = (K)3(PO)4 + (H)2O =>
3 KOH + (H)3(PO)4 = (K)3(PO)4 + 3(H)2O

Al + H2SO4 + NaOH = Al(OH)3 + Na2SO4 + H2 =>
2 Al + 3 H2SO4 + 6 NaOH = 2 Al(OH)3 + 3 Na2SO4 + 3 H2

H2S + KOH = K2S + H2O =>
H2S + 2 KOH = K2S + 2 H2O

Pb(NO3)2 + NaHCO3 = PbCO3 + NaNO3 + H2O + CO2 =>
Pb(NO3)2 + 2 NaHCO3 = PbCO3 + 2 NaNO3 + H2O + CO2

HNO2 + H2SO2 = H2SO4 + NO + H2O =>
4 HNO2 + H2SO2 = H2SO4 + 4 NO + 2 H2O

Ag(NO3)2 = AgO + NO2 + O2 =>
2 Ag(NO3)2 = 2 AgO + 4 NO2 + O2

NaBr + H2SO4 = HBr + NaHSO4 =>
NaBr + H2SO4 = HBr + NaHSO4

(Ni(H2O)6){+2} + (C2H8N2) = (Ni(C2H8N2)){+2} + H2O =>
(Ni(H2O)6){+2} + (C2H8N2) = (Ni(C2H8N2)){+2} + 6 H2O

C8H18 + CO2 = CO + H2O =>
C8H18 + 17 CO2 = 25 CO + 9 H2O

NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O

Hf + N = HfN =>
Hf + N = HfN

NaOH + Ca(H2PO4)2 = NaH2PO4 + Ca3(PO4)2 + H2O =>
4 NaOH + 3 Ca(H2PO4)2 = 4 NaH2PO4 + Ca3(PO4)2 + 4 H2O

Si4H10(s) + O2(g) = SiO2(s) + H2O =>
2 Si4H10(s) + 13 O2(g) = 8 SiO2(s) + 10 H2O

SF6 + O2 = SO2 + F2 =>
SF6 + O2 = SO2 + 3 F2

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Breng de vergelijking van een chemische reactie in evenwicht
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