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Chemische vergelijkingen in evenwicht op11/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
LiOH + NbCl5 = LiNbOCl4 + HCl =>
LiOH + NbCl5 = LiNbOCl4 + HCl

Sn3(PO4)4 + Na2CO3 = Sn(CO3)2 + Na3PO4 =>
Sn3(PO4)4 + 6 Na2CO3 = 3 Sn(CO3)2 + 4 Na3PO4

P4 + CS2 = PCS2 =>
P4 + 4 CS2 = 4 PCS2

CaO(k) + HCl(aq) = CaCl2(aq) + H2O(s) =>
CaO(k) + 2 HCl(aq) = CaCl2(aq) + H2O(s)

NaBH4 = Na + B + H =>
NaBH4 = Na + B + 4 H

K2[HgI4] + Na2S = HgS + NaI + KI =>
K2[HgI4] + Na2S = HgS + 2 NaI + 2 KI

Na3N + Fe2O3 = Na2O + Fe + N =>
2 Na3N + Fe2O3 = 3 Na2O + 2 Fe + 2 N

Ti2(SO4)3 = Ti + SO4 =>
Ti2(SO4)3 = 2 Ti + 3 SO4

CuSO4 + HF = CuF2 + H2SO4 =>
CuSO4 + 2 HF = CuF2 + H2SO4

LiOH + TaCl5 = LiTaOCl4 + HCl =>
LiOH + TaCl5 = LiTaOCl4 + HCl

Zn(s) + HNO3(ac) = Zn(NO3)2(ac) + H2(g) =>
Zn(s) + 2 HNO3(ac) = Zn(NO3)2(ac) + H2(g)

HCl{-} + K{+} = KCl + H2 =>
2 HCl{-} + 2 K{+} = 2 KCl + H2

HCl + K(OH) = H(OH) + KCl =>
HCl + K(OH) = H(OH) + KCl

Na2SO4 + Fe2O3 = Na2O + Fe2(SO4)3 =>
3 Na2SO4 + Fe2O3 = 3 Na2O + Fe2(SO4)3

CuO + (H2SO4)6 = CuSO4 + H2O =>
6 CuO + (H2SO4)6 = 6 CuSO4 + 6 H2O

HNO3(aq) + NH4OH(l) = NH4NO3(aq) + H2O(l) =>
HNO3(aq) + NH4OH(l) = NH4NO3(aq) + H2O(l)

Fe(H2O)6{3+} + HS{-} = H2S + Fe(H2O)5(OH){2+} =>
Fe(H2O)6{3+} + HS{-} = H2S + Fe(H2O)5(OH){2+}

C + NaOH + H2O = Na2CO3 + H2(g) =>
C + 2 NaOH + H2O = Na2CO3 + 2 H2(g)

C4H8N2O3 + O2 = CO2 + H2O + N2H4CO =>
C4H8N2O3 + 3 O2 = 3 CO2 + 2 H2O + N2H4CO

COCl2 + KOH = CO(OH)2 + KCl =>
COCl2 + 2 KOH = CO(OH)2 + 2 KCl

Fe + CuSO1 = FeSO1 + Cu =>
Fe + CuSO1 = FeSO1 + Cu

O2 + MnO = Mn3O4 =>
O2 + 6 MnO = 2 Mn3O4

CaC2O4(s) + HCl(aq) = CaCl2(aq) + H2C2O4(aq) =>
CaC2O4(s) + 2 HCl(aq) = CaCl2(aq) + H2C2O4(aq)

CuSO4 + NaOH = Na2SO4 + Cu(OH)2 =>
CuSO4 + 2 NaOH = Na2SO4 + Cu(OH)2

CuH2 + (SO4) = CuSO4 + SO2 + H2O =>
2 CuH2 + 3(SO4) = 2 CuSO4 + SO2 + 2 H2O

KNO3(t) = KNO2 + O2 =>
2 KNO3(t) = 2 KNO2 + O2

Mn + FeSO4 = MnSO4 + Fe =>
Mn + FeSO4 = MnSO4 + Fe

CsCl + H3PO4 = Cs3PO4 + HCl =>
3 CsCl + H3PO4 = Cs3PO4 + 3 HCl

H3PO4 + H2S = H2O + PO + S =>
2 H3PO4 + 3 H2S = 6 H2O + 2 PO + 3 S

Cu(CH3COO)2 + C9H8O4 = Cu(C9H7O4)2 + H + CH3COO =>
Cu(CH3COO)2 + 2 C9H8O4 = Cu(C9H7O4)2 + 2 H + 2 CH3COO

Al + HIO3 = Al(IO3)3 + H2 =>
2 Al + 6 HIO3 = 2 Al(IO3)3 + 3 H2

K2Cr2O7 + H2SO4 + (COOH)2 = K2SO4 + Cr2(SO4)2 + CO2 + H2O =>
K2Cr2O7 + 3 H2SO4 + 4(COOH)2 = K2SO4 + Cr2(SO4)2 + 8 CO2 + 7 H2O

Ma + O2 = Ma2O2 =>
2 Ma + O2 = Ma2O2

NH4Cl + HCl = NH4 + HCl3 =>
2 NH4Cl + HCl = 2 NH4 + HCl3

Mg2Si + HCl = MgCl2 + Si + H =>
Mg2Si + 4 HCl = 2 MgCl2 + Si + 4 H

C6H8O9 + NaHCO3 = H2O + CO2 + Na3C6H5O7 =>
9 C6H8O9 + 21 NaHCO3 = 29 H2O + 33 CO2 + 7 Na3C6H5O7

Tl2SO4 + NaI = TlI + Na2SO4 =>
Tl2SO4 + 2 NaI = 2 TlI + Na2SO4

Fe(OH)2 + HI = H2O + FeI2 =>
Fe(OH)2 + 2 HI = 2 H2O + FeI2

Br2 + FeF3 = FeBr3 + F2 =>
3 Br2 + 2 FeF3 = 2 FeBr3 + 3 F2

C2H5OH + C14H10OH = C7H7 + H2O =>
35 C2H5OH + 14 C14H10OH = 38 C7H7 + 49 H2O

Be + CF4 = BeF2 + C =>
2 Be + CF4 = 2 BeF2 + C

Na2S2O3 + HCl = NaCl2 + S + H2O + SO2 =>
2 Na2S2O3 + 8 HCl = 4 NaCl2 + 3 S + 4 H2O + SO2

NH3 + I2 + H2O = NH4IO + NH4I =>
2 NH3 + I2 + H2O = NH4IO + NH4I

C12H22O11 + KNO3 = KNO2 + CO2 + H2O =>
C12H22O11 + 24 KNO3 = 24 KNO2 + 12 CO2 + 11 H2O

OH + KH(IO3)2 = IO3 + K + H2O =>
OH + KH(IO3)2 = 2 IO3 + K + H2O

CuSO4 + CaO + H2O = Cu(OH)2 + CaSO4*2H2O =>
CuSO4 + CaO + 3 H2O = Cu(OH)2 + CaSO4*2H2O

N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2

CO + NO = CO2 + (N2) =>
2 CO + 2 NO = 2 CO2 + (N2)

CrO4{2-} + S2{-} + H2O = Cr(OH)3 + S(s) + OH{-} =>
CrO4{2-} + 3 S2{-} + 4 H2O = Cr(OH)3 + 6 S(s) + 5 OH{-}

C6H12O6(s) + O2 = CO2 + H2O =>
C6H12O6(s) + 6 O2 = 6 CO2 + 6 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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