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Chemische vergelijkingen in evenwicht op11/22/24

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Breng de vergelijking van een chemische reactie in evenwicht
NaClO3 + Zn + H2SO4 = H2O + ZnSO4 + NaCl =>
NaClO3 + 3 Zn + 3 H2SO4 = 3 H2O + 3 ZnSO4 + NaCl

CrO3 + LiOH = LiCrO4 + H2 =>
2 CrO3 + 2 LiOH = 2 LiCrO4 + H2

C6H14(aq) + O2(g) = CO2(g) + H2O(g) =>
2 C6H14(aq) + 19 O2(g) = 12 CO2(g) + 14 H2O(g)

K2S + Ba(OH)2 = K2Ba + S(OH)2 =>
K2S + Ba(OH)2 = K2Ba + S(OH)2

Al2(SO4)3 + HCl + NaOH = Al2O3 + H2SO4 + NaCl =>
Al2(SO4)3 + 3 HCl + 3 NaOH = Al2O3 + 3 H2SO4 + 3 NaCl

Na2S2O3 + H2SO4 = Na2SO4 + H2S + SO2 =>
4 Na2S2O3 + 3 H2SO4 = 4 Na2SO4 + 3 H2S + 4 SO2

NO2 + Al + H2O = Al(OH)3 + NH3 =>
3 NO2 + 7 Al + 15 H2O = 7 Al(OH)3 + 3 NH3

Ag(NH3)2{+} = Ag{+} + NH3 =>
Ag(NH3)2{+} = Ag{+} + 2 NH3

AlPO4 + CaCl2 = AlCl3 + Ca3(PO4)2 =>
2 AlPO4 + 3 CaCl2 = 2 AlCl3 + Ca3(PO4)2

Na2B4O7 + CoCl2 = NaCl + CoB4O7 =>
Na2B4O7 + CoCl2 = 2 NaCl + CoB4O7

MoF3 + F2 = MoF6 =>
2 MoF3 + 3 F2 = 2 MoF6

CH3NH2 = C + N2 + H2 =>
2 CH3NH2 = 2 C + N2 + 5 H2

NiS + H2SO4 = NiSO4 + H2S =>
NiS + H2SO4 = NiSO4 + H2S

ZnO + BrF3 = ZnF2 + Br2 + O2 =>
6 ZnO + 4 BrF3 = 6 ZnF2 + 2 Br2 + 3 O2

Mg + AgNO3(aq) = Mg(NO3)2(aq) + Ag(s) =>
Mg + 2 AgNO3(aq) = Mg(NO3)2(aq) + 2 Ag(s)

C10H16 + KMnO4 + H2O = C10H20O4 + MnO2 + K =>
C10H16 + KMnO4 + 2 H2O = C10H20O4 + MnO2 + K

AgNO3 + K2(SO4) = Ag2(SO4) + K(NO3) =>
2 AgNO3 + K2(SO4) = Ag2(SO4) + 2 K(NO3)

Ag + N = Ag3N =>
3 Ag + N = Ag3N

FeO + H2O2 = Fe2O2(OH)2 =>
2 FeO + H2O2 = Fe2O2(OH)2

HClO2 + Mn(OH)2 = Mn(ClO2)2 + H2O =>
2 HClO2 + Mn(OH)2 = Mn(ClO2)2 + 2 H2O

Mn2S3 + O2 = MnO2 + SO2 =>
Mn2S3 + 5 O2 = 2 MnO2 + 3 SO2

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

Ba(NO2)2 + KMnO4 + H2O = Ba(NO3)2 + KOH + MnO2 =>
3 Ba(NO2)2 + 4 KMnO4 + 2 H2O = 3 Ba(NO3)2 + 4 KOH + 4 MnO2

KNo2 + K2Cr2O7 + HNo3 = KNo3 + Cr(No3)3 + H2O =>
18 KNo2 + K2Cr2O7 + 14 HNo3 = 20 KNo3 + 2 Cr(No3)3 + 7 H2O

Ni(NO3)3(aq) + KBr(aq) = NiBr(aq) + K(NO3)3(aq) =>
Ni(NO3)3(aq) + KBr(aq) = NiBr(aq) + K(NO3)3(aq)

Cu2O + O2 = CuO =>
2 Cu2O + O2 = 4 CuO

Co(C4H8N2O2)2Br(C5H5N) + CH3OH + (ICH(CH3)2) = Co(C4H8N2O2)2(C5H5N)(CH(CH3)2) + CHI + HBr + H2O =>
Co(C4H8N2O2)2Br(C5H5N) + CH3OH + (ICH(CH3)2) = Co(C4H8N2O2)2(C5H5N)(CH(CH3)2) + CHI + HBr + H2O

Al(OH)4{-}(aq) + H2SO4(aq) = Al(OH)3(s) + H2O + SO4{2-} =>
2 Al(OH)4{-}(aq) + H2SO4(aq) = 2 Al(OH)3(s) + 2 H2O + SO4{2-}

P + F = P3F =>
3 P + F = P3F

C2H2O4 + CH4O = C4H8O4 + H2O =>
4 C2H2O4 + 12 CH4O = 5 C4H8O4 + 8 H2O

K2Cr2O7 + Na2SO3 = K2SO3 + Na2Cr2O7 =>
K2Cr2O7 + Na2SO3 = K2SO3 + Na2Cr2O7

N2(g) + Cl2(g) = NCl3(l) =>
N2(g) + 3 Cl2(g) = 2 NCl3(l)

NO2(g) + H2(g) = NH3(g) + H2O =>
2 NO2(g) + 7 H2(g) = 2 NH3(g) + 4 H2O

Cu(OH)2 + H(CH3COO) = Cu(CH3COO)2 + H(OH) =>
Cu(OH)2 + 2 H(CH3COO) = Cu(CH3COO)2 + 2 H(OH)

CoN = Co + N2 =>
2 CoN = 2 Co + N2

HNO3 + Na2SO3 = H2O + SO2 + NaNO3 =>
2 HNO3 + Na2SO3 = H2O + SO2 + 2 NaNO3

NaH + O2 = NaOH =>
2 NaH + O2 = 2 NaOH

Zn(s) + H2SO4(s) = ZnSO4(aq) + H2(g) =>
Zn(s) + H2SO4(s) = ZnSO4(aq) + H2(g)

C3H8O3 + H2O = CO2 + H2 =>
C3H8O3 + 3 H2O = 3 CO2 + 7 H2

CH3COONa + HF = HNa + CH3COOF =>
CH3COONa + HF = HNa + CH3COOF

NH4NO3 + CH3COONa = NaNO3 + NH4CH3COO =>
NH4NO3 + CH3COONa = NaNO3 + NH4CH3COO

K + Ca(NO3)2 = K(NO3) + Ca =>
2 K + Ca(NO3)2 = 2 K(NO3) + Ca

Mn2S3 + O2 = Mn2O3 + SO2 =>
2 Mn2S3 + 9 O2 = 2 Mn2O3 + 6 SO2

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

C3H8O3 = C + H2 + O2 =>
2 C3H8O3 = 6 C + 8 H2 + 3 O2

Zr(OH)4 + H2SO4 = Zr2(SO4)4 + H2O =>
2 Zr(OH)4 + 4 H2SO4 = Zr2(SO4)4 + 8 H2O

KAl(SO4)2 + Na2CO3 = Na2Al(SO4)2 + KCO3 =>
KAl(SO4)2 + Na2CO3 = Na2Al(SO4)2 + KCO3

Ca + H2SO4 = H2 + CaSO4 =>
Ca + H2SO4 = H2 + CaSO4

C12H22O11 + CaCO3 = C24H42CaO24 + H2O =>
22.999999999999C12H22O11 + 12 CaCO3 = 12 C24H42CaO24 + H2O

Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2

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Breng de vergelijking van een chemische reactie in evenwicht
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