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Chemische vergelijkingen in evenwicht op01/27/25

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Breng de vergelijking van een chemische reactie in evenwicht
Na2Co3 + Ca = CaCo3 + Na =>
Na2Co3 + Ca = CaCo3 + 2 Na

C + H2 = C3H8 =>
3 C + 4 H2 = C3H8

Cr + H2SO4 = Cr(SO4) + H2 =>
Cr + H2SO4 = Cr(SO4) + H2

Zn + FeCl3 = ZnCl2 + Fe =>
3 Zn + 2 FeCl3 = 3 ZnCl2 + 2 Fe

CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2

V2O5 + CaO + Al = V + CaAl2O4 =>
3 V2O5 + 5 CaO + 10 Al = 6 V + 5 CaAl2O4

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

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

C12H22O11 = H2O + C =>
C12H22O11 = 11 H2O + 12 C

HNO3(aq) + NaOH(aq) = NaNO3(aq) + H2O(l) =>
HNO3(aq) + NaOH(aq) = NaNO3(aq) + H2O(l)

F2 + FeBr2 = FeF2 + Br2 =>
F2 + FeBr2 = FeF2 + Br2

NCH + CuSO4 = H2SO4 + Cu(CN)2 =>
2 NCH + CuSO4 = H2SO4 + Cu(CN)2

MgO + AlO2 = MgAlO3 =>
MgO + AlO2 = MgAlO3

CuO + H2 = Cu + H2O =>
CuO + H2 = Cu + H2O

K2SO4 + HNO3 = KNO3 + SO3*H2O =>
K2SO4 + 2 HNO3 = 2 KNO3 + SO3*H2O

NiSO4 + KF = NiF2 + K2SO4 =>
NiSO4 + 2 KF = NiF2 + K2SO4

Na2S2O3 + O2 = Na2SO4 + S =>
2 Na2S2O3 + O2 = 2 Na2SO4 + 2 S

Ca3(PO4)2 + H2 = Ca3P2 + H2O =>
Ca3(PO4)2 + 8 H2 = Ca3P2 + 8 H2O

H2SO2 + O2 = H2SO4 = H2O =>
H2SO2 + O2 = H2SO4

CH3CHOHCH3 + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + CH3COCH3 + HOH =>
3 CH3CHOHCH3 + K2Cr2O7 + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 3 CH3COCH3 + 7 HOH

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

SbCl3 + H2O = SbOCl + HCl =>
SbCl3 + H2O = SbOCl + 2 HCl

CeO2 + Na2SO4 = Ce(SO4)2 + Na2O =>
CeO2 + 2 Na2SO4 = Ce(SO4)2 + 2 Na2O

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

NO2 + O2 + Ba(OH)2 = Ba(NO3)2 + H2O =>
4 NO2 + O2 + 2 Ba(OH)2 = 2 Ba(NO3)2 + 2 H2O

Ni(NO3)2 + C2H5NO2 = Ni + CO2 + N2 + H2O =>
3 Ni(NO3)2 + 4 C2H5NO2 = 3 Ni + 8 CO2 + 5 N2 + 10 H2O

zinc + lead(II)nitrate = zincnitrate + lead =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb

KMnO4 + Fe + HCl = FeCl2 + MnCl2 + KCl + H2O =>
2 KMnO4 + 5 Fe + 16 HCl = 5 FeCl2 + 2 MnCl2 + 2 KCl + 8 H2O

NH4Cl + N2 = NH3 + Cl2 =>
6 NH4Cl + N2 = 8 NH3 + 3 Cl2

K3Fe(CN)6 + FeCl2 = KCl + Fe3(Fe(CN)6)2 =>
2 K3Fe(CN)6 + 3 FeCl2 = 6 KCl + Fe3(Fe(CN)6)2

H7CrO10 + Na2SO3 + H2SO4 = Cr2(SO4)3 + Na2SO4 + H2O =>
2 H7CrO10 + 10 Na2SO3 + 3 H2SO4 = Cr2(SO4)3 + 10 Na2SO4 + 10 H2O

C6H10O + KMnO4 = C6H10O4 + MnO2 + K =>
2 C6H10O + 3 KMnO4 = 2 C6H10O4 + 3 MnO2 + 3 K

Na3P + CaF2 = NaF + Ca3P2 =>
2 Na3P + 3 CaF2 = 6 NaF + Ca3P2

HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7

CCH6O + O2 = CO2 + H2O =>
CCH6O + 3 O2 = 2 CO2 + 3 H2O

KHS + KMnO4 + H2SO4 = K2SO4 + H2O + MnSO4 =>
10 KHS + 16 KMnO4 + 19 H2SO4 = 13 K2SO4 + 24 H2O + 16 MnSO4

N3 + O2 + H2O = HNO3 =>
4 N3 + 15 O2 + 6 H2O = 12 HNO3

Sn(ClO4)2 + Na2S = SnS + NaClO4 =>
Sn(ClO4)2 + Na2S = SnS + 2 NaClO4

Ag + O = Ag4O3 =>
4 Ag + 3 O = Ag4O3

Ba(CH3COO)2 + H2O = CH3COOH + BaOHCH3COO =>
Ba(CH3COO)2 + H2O = CH3COOH + BaOHCH3COO

KOH(aq) + CuCl2(aq) = Cu(OH)2(s) + KCl(aq) =>
2 KOH(aq) + CuCl2(aq) = Cu(OH)2(s) + 2 KCl(aq)

CHI3 + HCl = CHCl3 + HI =>
CHI3 + 3 HCl = CHCl3 + 3 HI

Li2SO4 = Li2O + SO2 + O2 =>
2 Li2SO4 = 2 Li2O + 2 SO2 + O2

FeS + O2 = FeO2 + S02 =>
2 FeS + 2 O2 = 2 FeO2 + S02

Ca(OH)2 + H3PO4 = H2O + Ca5(PO4)3(OH) =>
5 Ca(OH)2 + 3 H3PO4 = 9 H2O + Ca5(PO4)3(OH)

NaH2PO4 + OH = H2O + NaPO4 =>
NaH2PO4 + 2 OH = 2 H2O + NaPO4

CH3COOH + Ni = NiCH3COO(aq) + H(g) =>
CH3COOH + Ni = NiCH3COO(aq) + H(g)

H2O + NH3 + CuSO4 = Cu(OH)2 + (NH4)2SO4 =>
2 H2O + 2 NH3 + CuSO4 = Cu(OH)2 + (NH4)2SO4

CaCl2 + Zn = ZnCl2 + Ca =>
CaCl2 + Zn = ZnCl2 + Ca

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

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Breng de vergelijking van een chemische reactie in evenwicht
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