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Chemische vergelijkingen in evenwicht op01/15/25

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Breng de vergelijking van een chemische reactie in evenwicht
(CH3)2CHCH2OHHCl = (CH3)2CHCH2ClH2O =>
(CH3)2CHCH2OHHCl = (CH3)2CHCH2ClH2O

CH3CH2CH2Br + HCN = CH3CH2CH2CN + HBr =>
CH3CH2CH2Br + HCN = CH3CH2CH2CN + HBr

NO3 + H2O = HNO3 + O2 =>
4 NO3 + 2 H2O = 4 HNO3 + O2

hidróxidodecalcio + dióxidodecarbono = carbonatodecalcio + agua =>
Ca(OH)2 + CO2 = CaCO3 + H2O

Ca(OH)2 + As2O3 = H2O + Ca3(AsO3)2 =>
3 Ca(OH)2 + As2O3 = 3 H2O + Ca3(AsO3)2

Sb2S3 + Fe = Sb + FeS =>
Sb2S3 + 3 Fe = 2 Sb + 3 FeS

KNO3 + Na2S = NaNO3 + K2S =>
2 KNO3 + Na2S = 2 NaNO3 + K2S

Al2O3(s) + CO(g) = Al(s) + CO2(g) =>
Al2O3(s) + 3 CO(g) = 2 Al(s) + 3 CO2(g)

LiNO3 = LiNO2 + O2 =>
2 LiNO3 = 2 LiNO2 + O2

C2H3 + O = CO2 + H2O =>
2 C2H3 + 11 O = 4 CO2 + 3 H2O

Pb + ZnSO4 = Pb(SO4)2 + Zn =>
Pb + 2 ZnSO4 = Pb(SO4)2 + 2 Zn

Fe + NCS = FeNCS =>
Fe + NCS = FeNCS

C1H4 + O2 = CO2 + H2O =>
C1H4 + 2 O2 = CO2 + 2 H2O

Cr + CuO = CrO + Cu =>
Cr + CuO = CrO + Cu

SiC + Cr7C3 = Cr5Si3C + Cr3C2 =>
15 SiC + 16 Cr7C3 = 5 Cr5Si3C + 29 Cr3C2

Al + FeN2 = AlN + Fe =>
2 Al + FeN2 = 2 AlN + Fe

Cu + HF = CuF + H =>
Cu + HF = CuF + H

Al + NaNO3 + NaOH + H2O = Na[Al(OH)4] + NH3 =>
8 Al + 3 NaNO3 + 5 NaOH + 18 H2O = 8 Na[Al(OH)4] + 3 NH3

Al + NaOH + H2O = NaAl(OH)4 + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2

SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3

H3BO3 + Na2O = H3O + BO3Na2 =>
H3BO3 + Na2O = H3O + BO3Na2

CH4 + CO2 = C6 + H12O6 =>
3 CH4 + 3 CO2 = C6 + H12O6

HgO + LiOH = LiO + HgOH =>
HgO + LiOH = LiO + HgOH

Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3

Ce(OH)3 = Ce2O3 + H2O =>
2 Ce(OH)3 = Ce2O3 + 3 H2O

Hg2{2+} + N{3-} = (Hg2)3N2 =>
3 Hg2{2+} + 2 N{3-} = (Hg2)3N2

Rb(OH) = Rb2O + H2O =>
2 Rb(OH) = Rb2O + H2O

Ti + H3Po4 = H2 + TiPo4 =>
2 Ti + 2 H3Po4 = 3 H2 + 2 TiPo4

CH3OH + CH3NH2 = CH3O{-} + CH3NH3{+} =>
CH3OH + CH3NH2 = CH3O{-} + CH3NH3{+}

H2 + C + O2 = H2CO4 =>
H2 + C + 2 O2 = H2CO4

S6 + O2 = OS3 =>
S6 + O2 = 2 OS3

CuFeS2 + O2 = SO2 + CuO + Fe =>
2 CuFeS2 + 5 O2 = 4 SO2 + 2 CuO + 2 Fe

H2(SO4) + Ca(OH)2 = H2O + Ca(SO4) =>
H2(SO4) + Ca(OH)2 = 2 H2O + Ca(SO4)

C2H6O + N2O4 = N2 + CO2 + H2O =>
2 C2H6O + 3 N2O4 = 3 N2 + 4 CO2 + 6 H2O

Pb(NO3)2 + Na2S = PbS2 + Na2NO3 =>
Pb(NO3)2 + 2 Na2S = PbS2 + 2 Na2NO3

K2CrO4 + K2S + H2SO4 = Cr(OH)3 + S + K2SO4 =>
4 K2CrO4 + 3 K2S + 6 H2SO4 = 4 Cr(OH)3 + 2 S + 7 K2SO4

B + S2 = BS =>
2 B + S2 = 2 BS

C5H5CH3 + KMnO4 = C6H5COOK + MnO2 + H2O + KOH =>
21 C5H5CH3 + 44 KMnO4 = 18 C6H5COOK + 44 MnO2 + 26 H2O + 26 KOH

Cl2 + O4 = Cl2O2 =>
2 Cl2 + O4 = 2 Cl2O2

CH4 + Ni2O3 = CO + H2 + NiO =>
CH4 + Ni2O3 = CO + 2 H2 + 2 NiO

C + H2 = CH4 =>
C + 2 H2 = CH4

C6H6O7 + O2 = CO + H2O =>
C6H6O7 + O2 = 6 CO + 3 H2O

H2O2 + FeI = H2I + FeO2 =>
H2O2 + FeI = H2I + FeO2

MnO4{-} + C6H5CHO + HO{-} = MnO2 + C6H5COO{-}H + H2O =>
2 MnO4{-} + 3 C6H5CHO + HO{-} = 2 MnO2 + 3 C6H5COO{-}H + 2 H2O

Ag + Ba = Ag2Ba =>
2 Ag + Ba = Ag2Ba

Pb(NO3)O2 = PbO + NO2 + O2 =>
Pb(NO3)O2 = PbO + NO2 + O2

CO2 + NaOH = H2O + Na2CO3 =>
CO2 + 2 NaOH = H2O + Na2CO3

ClO + KI + H2SO4 = H2O + I2 + K2SO4 + KCl =>
2 ClO + 6 KI + 2 H2SO4 = 2 H2O + 3 I2 + 2 K2SO4 + 2 KCl

N2 + FeO = Fe + NO =>
N2 + 2 FeO = 2 Fe + 2 NO

CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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