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Chemische vergelijkingen in evenwicht op06/17/24

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Breng de vergelijking van een chemische reactie in evenwicht
Cr(No3)3 + NaOH = Cr(OH)3 + NaNo3 =>
Cr(No3)3 + 3 NaOH = Cr(OH)3 + 3 NaNo3

HO2CCH(NH2)CH(CH3)CH2CH3 + O2 = NH3 + CO2 + H2O =>
2 HO2CCH(NH2)CH(CH3)CH2CH3 + 15 O2 = 2 NH3 + 12 CO2 + 10 H2O

Cu = Cu6 =>
6 Cu = Cu6

P(s) + Br2(l) = PBr5(s) =>
2 P(s) + 5 Br2(l) = 2 PBr5(s)

K2Cr2O7 + H2SO4 + Na2SO3 = Cr2(SO4)3 + K2SO4 + Na2SO4 + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 Na2SO3 = Cr2(SO4)3 + K2SO4 + 3 Na2SO4 + 4 H2O

BeCl2 + NaHCO3 = BeO + CO2 + NaCl + H2O =>
BeCl2 + 2 NaHCO3 = BeO + 2 CO2 + 2 NaCl + H2O

N2O3(s) = NO(g)NO2(g) =>
N2O3(s) = NO(g)NO2(g)

MnO4{-} + MnCO3 = MnO2 + CO3{2-} + CO2 =>
2 MnO4{-} + 3 MnCO3 = 5 MnO2 + CO3{2-} + 2 CO2

H4P2O7 = P2O5 + H2O =>
H4P2O7 = P2O5 + 2 H2O

C37H34N2Na2O9S3 + NaOCl = C37H34N2Na3O10S3Cl =>
C37H34N2Na2O9S3 + NaOCl = C37H34N2Na3O10S3Cl

Ba(OH)2 + SO3 = BaSO4 + H2O =>
Ba(OH)2 + SO3 = BaSO4 + H2O

CoCl2 + NaOH = Co(OH)2 + NaCl =>
CoCl2 + 2 NaOH = Co(OH)2 + 2 NaCl

HBr + Ag = H + AgBr =>
HBr + Ag = H + AgBr

Iron(III)Chloride + AmmoniumSulfide = Iron(III)Sulfide + AmmoniumChloride =>
Iron(III)Chloride + AmmoniumSulfide = Iron(III)Sulfide + AmmoniumChloride

KOH + C18H3406 = H2O + CO2 + K =>
3478 KOH + C18H3406 = 3442 H2O + 18 CO2 + 3478 K

NaOH + KHSO4 = KSO4Na + H2O =>
NaOH + KHSO4 = KSO4Na + H2O

Cl2 + NH3 = N2Cl4 + HCl =>
5 Cl2 + 2 NH3 = N2Cl4 + 6 HCl

I{-} + Na{+} = NaI(s) =>
I{-} + Na{+} = NaI(s)

Mg(SO4) + KOH = Mg(OH)2 + K2(SO4) =>
Mg(SO4) + 2 KOH = Mg(OH)2 + K2(SO4)

H2OO2 = H2O2 + O2 =>
2 H2OO2 = 2 H2O2 + O2

C300H605 + O2 = CO2 + H2O =>
4 C300H605 + 1805 O2 = 1200 CO2 + 1210 H2O

Zn(s)CuSo4(aq) = ZnSo4(aq)Cu(s) =>
Zn(s)CuSo4(aq) = ZnSo4(aq)Cu(s)

MgCO3Ca(OH)2SiO2 = MgSiO3CaCO3H2O =>
MgCO3Ca(OH)2SiO2 = MgSiO3CaCO3H2O

Mg(aq) + OH(aq) = Mg(OH)2(l) =>
Mg(aq) + 2 OH(aq) = Mg(OH)2(l)

P2 + O = P4O10 =>
2 P2 + 10 O = P4O10

IF3 = I2 + F2 =>
2 IF3 = I2 + 3 F2

CuCO3*Cu(OH)2 = CuO + H2O + CO2 =>
CuCO3*Cu(OH)2 = 2 CuO + H2O + CO2

HgS + PbO = HgO + Pb + SO3 =>
HgS + 4 PbO = HgO + 4 Pb + SO3

MnO2 + O2 = Mn2O7 =>
4 MnO2 + 3 O2 = 2 Mn2O7

H2CO3 + Sn(OH)4 = Sn2(CO3)4 + H2O =>
4 H2CO3 + 2 Sn(OH)4 = Sn2(CO3)4 + 8 H2O

Ag(S2)4 = Ag2 + S16 =>
2 Ag(S2)4 = Ag2 + S16

Pb(NO3)4 + H3PO4 = Pb3(PO4)4 + HNO3 =>
3 Pb(NO3)4 + 4 H3PO4 = Pb3(PO4)4 + 12 HNO3

Ag + KNO3 = AgKNO3 =>
Ag + KNO3 = AgKNO3

CrCl2 + KReO4 + HCl = CrCl3 + KReCl6 + H2O =>
2 CrCl2 + KReO4 + 8 HCl = 2 CrCl3 + KReCl6 + 4 H2O

Br2 + FeCl2 = FeBr3 + FeCl3 =>
3 Br2 + 6 FeCl2 = 2 FeBr3 + 4 FeCl3

C6H5OH + Ca = C6H5CaO + H2 =>
2 C6H5OH + 2 Ca = 2 C6H5CaO + H2

NaH2PO4 = Na2HPO4 + H3PO4 =>
2 NaH2PO4 = Na2HPO4 + H3PO4

C2H5OH + CuO = CH3COOH + Cu + H2O =>
C2H5OH + 2 CuO = CH3COOH + 2 Cu + H2O

NH4CN + H2O = NH4OH + CNH =>
NH4CN + H2O = NH4OH + CNH

ZnNO3{-} + NaCO3{2-} = NaNO3{-} + ZnCO3{2-} =>
ZnNO3{-} + NaCO3{2-} = NaNO3{-} + ZnCO3{2-}

Hf + O2 = HfO2 =>
Hf + O2 = HfO2

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

Zn + C6H8O7 = Zn3(C6H5O7)2 + H2 =>
3 Zn + 2 C6H8O7 = Zn3(C6H5O7)2 + 3 H2

Cd(NO3)2(aq) + Al(s) = Al(NO3)3(aq) + Cd(s) =>
3 Cd(NO3)2(aq) + 2 Al(s) = 2 Al(NO3)3(aq) + 3 Cd(s)

HCl(g) = HCl(aq) =>
HCl(g) = HCl(aq)

C2H5OH + N2O = CO2 + H2O + N2 =>
C2H5OH + 6 N2O = 2 CO2 + 3 H2O + 6 N2

RuI3 + CO + Ag = Ru(CO)5 + AgI =>
RuI3 + 5 CO + 3 Ag = Ru(CO)5 + 3 AgI

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

C10H15O7 + O2 = CO2 + H2O =>
4 C10H15O7 + 41 O2 = 40 CO2 + 30 H2O

KMnO4 + S = K2SO4 + MnO2 =>
2 KMnO4 + S = K2SO4 + 2 MnO2

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Breng de vergelijking van een chemische reactie in evenwicht
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