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Chemische vergelijkingen in evenwicht op04/16/24

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Breng de vergelijking van een chemische reactie in evenwicht
H2PO3 + HgCl2 + H2O = Hg2Cl + H3PO4 + HCl =>
3 H2PO3 + 2 HgCl2 + 3 H2O = Hg2Cl + 3 H3PO4 + 3 HCl

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O

CuSO4 + NH3 = Cu(NH3)4SO4 =>
CuSO4 + 4 NH3 = Cu(NH3)4SO4

NaCl(t) = Na + Cl2 =>
2 NaCl(t) = 2 Na + Cl2

CaCl + NaNO3{-} = CaNO3{-} + NaCl =>
CaCl + NaNO3{-} = CaNO3{-} + NaCl

CH3COOCl + NH3 = NH2CH2COOH + HCl =>
CH3COOCl + NH3 = NH2CH2COOH + HCl

Cu2 + Cl = CuCl2 =>
Cu2 + 4 Cl = 2 CuCl2

H3PO4 + Sr(OH)2 = Sr(H2PO4)2 + H2O =>
2 H3PO4 + Sr(OH)2 = Sr(H2PO4)2 + 2 H2O

NaBH4 + CuSO4 = Na2SO4 + Cu + B2H6 + H2 =>
2 NaBH4 + CuSO4 = Na2SO4 + Cu + B2H6 + H2

A1 + C12 = A1C13 =>
12 A1 + 13 C12 = 12 A1C13

AgNO3(aq) + NaF(aq) = AgF(aq) + NaNO3(aq) =>
AgNO3(aq) + NaF(aq) = AgF(aq) + NaNO3(aq)

Bi(NO3)2KI = K(NO3)2BiI =>
Bi(NO3)2KI = K(NO3)2BiI

CuSO4*5H2O + NH3 + C2H5OH = Cu(NH3)4SO4*H2O + CO2 + H2 =>
3 CuSO4*5H2O + 12 NH3 + 4 C2H5OH = 3 Cu(NH3)4SO4*H2O + 8 CO2 + 24 H2

KMnO4 + HOOH = KOH + O2 + HMnO4 =>
2 KMnO4 + 2 HOOH = 2 KOH + O2 + 2 HMnO4

FeCl3 + NaI = FeNaI + Cl3 =>
FeCl3 + NaI = FeNaI + Cl3

Br{-} + S2O8{2-} = Br2 + SO4{2-} =>
2 Br{-} + S2O8{2-} = Br2 + 2 SO4{2-}

HOCl + NaOH = NaClO + H2O =>
HOCl + NaOH = NaClO + H2O

CaBr2(aq) + AgNO3(aq) = CaNO3 + AgBr2(g) =>
CaBr2(aq) + AgNO3(aq) = CaNO3 + AgBr2(g)

MnCl2 + HNO3 = Mn(NO3)2 + HCl =>
MnCl2 + 2 HNO3 = Mn(NO3)2 + 2 HCl

Fe(SCN)3 = Fe{3+} + SCN{-} =>
Fe(SCN)3 = Fe{3+} + 3 SCN{-}

CuCl2 + KI = KCl + CuI + I2 =>
2 CuCl2 + 4 KI = 4 KCl + 2 CuI + I2

Al + AlCl3 = AlCl =>
2 Al + AlCl3 = 3 AlCl

CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2

FeCl3 + KOH = Fe(OH)3 + KCl* =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl*

AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2

Sr + HCl = SrCl + H2 =>
2 Sr + 2 HCl = 2 SrCl + H2

C9H20 + O2 = CO2 + H2O =>
C9H20 + 14 O2 = 9 CO2 + 10 H2O

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

FeCl2 + H2O2 + HCl = FeCl3 + H2O =>
2 FeCl2 + H2O2 + 2 HCl = 2 FeCl3 + 2 H2O

Ba3 + (IO3)9 = Ba(IO3)2 =>
3 Ba3 + 2(IO3)9 = 9 Ba(IO3)2

BeOKOH = BeOHKO =>
BeOKOH = BeOHKO

NH3(g) + O2(g) = NO2(g) + H2O(l) =>
4 NH3(g) + 7 O2(g) = 4 NO2(g) + 6 H2O(l)

HCHO + C3H6O + C3H4N2O2 = C7H12N2O4 =>
HCHO + C3H6O + C3H4N2O2 = C7H12N2O4

KMnO4 + C6H12O6 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
24 KMnO4 + 5 C6H12O6 + 36 H2SO4 = 30 CO2 + 24 MnSO4 + 12 K2SO4 + 66 H2O

Al + F2 = AlF3 =>
2 Al + 3 F2 = 2 AlF3

C6H5MgBr + CO2 + HCl = C6H5COOH + MgBrCl =>
C6H5MgBr + CO2 + HCl = C6H5COOH + MgBrCl

Mg + H3PO4 = Mg3(PO4)2 + H2 =>
3 Mg + 2 H3PO4 = Mg3(PO4)2 + 3 H2

KMnO4 + HOOH = KOH + O2 + HMnO4 =>
2 KMnO4 + 2 HOOH = 2 KOH + O2 + 2 HMnO4

K2Cr2O7 + NaHSO4 = KHSO4 + Na2Cr2O7 =>
K2Cr2O7 + 2 NaHSO4 = 2 KHSO4 + Na2Cr2O7

CuSO4 + K2CO3 + H2O = K2SO4 + Cu(OH)2 + CO2 =>
CuSO4 + K2CO3 + H2O = K2SO4 + Cu(OH)2 + CO2

MnC12 + A1 = Mn + A1C1 =>
MnC12 + 12 A1 = Mn + 12 A1C1

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

Zn2 + CuS2 = ZnS2 + Cu =>
Zn2 + 2 CuS2 = 2 ZnS2 + 2 Cu

C7H14O2 + O2 = CO2 + H2O =>
2 C7H14O2 + 19 O2 = 14 CO2 + 14 H2O

Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH

Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O

JCl3 + NaOH = NaJO3 + NaJ + NaCl + H2O =>
3 JCl3 + 12 NaOH = 2 NaJO3 + NaJ + 9 NaCl + 6 H2O

Cr + H2SO4 = Cr2(SO4) + H2O + SO2 =>
2 Cr + 2 H2SO4 = Cr2(SO4) + 2 H2O + SO2

BaSO4 = Ba2(SO4)2 =>
2 BaSO4 = Ba2(SO4)2

H2O + Na2CO3 = NaOH + NaHCO3 =>
H2O + Na2CO3 = NaOH + NaHCO3

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Breng de vergelijking van een chemische reactie in evenwicht
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