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Chemische vergelijkingen in evenwicht op01/14/25

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Breng de vergelijking van een chemische reactie in evenwicht
FeSO4*7H2O + O2 = Fe2O3 + H2O + SO3 =>
4 FeSO4*7H2O + O2 = 2 Fe2O3 + 28 H2O + 4 SO3

NH4Cl + H2(SO4) = HCl + (NH4)2SO4 =>
2 NH4Cl + H2(SO4) = 2 HCl + (NH4)2SO4

C8H16O2(l) + O2 = CO2 + H2O =>
C8H16O2(l) + 11 O2 = 8 CO2 + 8 H2O

SrCH3NH3H3O + CH3NH2 = H2O + Sr(CH3NH3)2 =>
SrCH3NH3H3O + CH3NH2 = H2O + Sr(CH3NH3)2

PCl3 + H2O = P(OH)3 + HCl =>
PCl3 + 3 H2O = P(OH)3 + 3 HCl

C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O

Na2O + FeF2 = NaF + FeO =>
Na2O + FeF2 = 2 NaF + FeO

MnSO4*H2O + H2C2O4 + H2O(l) = MnC2O4*3H2O(s) + H2SO4 =>
MnSO4*H2O + H2C2O4 + 2 H2O(l) = MnC2O4*3H2O(s) + H2SO4

C6H5CO2H + C2H5NH2 = C2H5NH3{+} + C6H5COO{-} =>
C6H5CO2H + C2H5NH2 = C2H5NH3{+} + C6H5COO{-}

CrO3 + H(NO3) = Cr(NO3) + O2 + H2O =>
4 CrO3 + 4 H(NO3) = 4 Cr(NO3) + 5 O2 + 2 H2O

LiOH + Ni(NO3)2 = LiNO3 + Ni(OH)2 =>
2 LiOH + Ni(NO3)2 = 2 LiNO3 + Ni(OH)2

K + C2H6O = KOH + C2H5 =>
K + C2H6O = KOH + C2H5

C6H12O6 + N2 = NO + C6H12 =>
C6H12O6 + 3 N2 = 6 NO + C6H12

HClO4 + Ba(ClO)2 = HOCl + Ba(ClO4)2 =>
2 HClO4 + Ba(ClO)2 = 2 HOCl + Ba(ClO4)2

FeCl3(aq) + Na2S(aq) = FeCl2(aq) + S(k) + NaCl(aq) =>
2 FeCl3(aq) + Na2S(aq) = 2 FeCl2(aq) + S(k) + 2 NaCl(aq)

I(NO3)3 + LiOH = LiNO3 + I(OH)3 =>
I(NO3)3 + 3 LiOH = 3 LiNO3 + I(OH)3

S2O3{-2} + Cr2O7{-2} + H3O{+} = Cr{+3} + SO4{-2} + H2 =>
15 S2O3{-2} + 7 Cr2O7{-2} + 26 H3O{+} = 14 Cr{+3} + 30 SO4{-2} + 39 H2

BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2

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

C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O

Ba + F2 = BaF2 =>
Ba + F2 = BaF2

AuO = Au + O2 =>
2 AuO = 2 Au + O2

P + Ce2 = PCe3 =>
2 P + 3 Ce2 = 2 PCe3

Ba(OH)2 + N2O5 = Ba(OH)NO3 + H2O =>
2 Ba(OH)2 + N2O5 = 2 Ba(OH)NO3 + H2O

CoS + NaOH + H2O2 = Co(OH)2 + Na2SO4 + H2O =>
CoS + 2 NaOH + 4 H2O2 = Co(OH)2 + Na2SO4 + 4 H2O

H2 + SO2 = H2S + H2O =>
3 H2 + SO2 = H2S + 2 H2O

Na3PO4 + CaNO4 = Na2NO4 + Ca3(PO4)2 =>
2 Na3PO4 + 3 CaNO4 = 3 Na2NO4 + Ca3(PO4)2

H2O + OH = H2OOH =>
H2O + OH = H2OOH

C6H12O6 + H2O2 = C6H12O7 + H2O =>
C6H12O6 + H2O2 = C6H12O7 + H2O

CaSO4 + Ni3 = CaNi + SO4 =>
3 CaSO4 + Ni3 = 3 CaNi + 3 SO4

Pb(C2H3O2)2 = Pb + C + O + H =>
Pb(C2H3O2)2 = Pb + 4 C + 4 O + 6 H

(C6H12)6 + O2 = CO2 + H2O =>
(C6H12)6 + 54 O2 = 36 CO2 + 36 H2O

Pb(NO3)2(aq) + KSO3(aq) = Pb(SO3)2(s) + KNO3(aq) =>
Pb(NO3)2(aq) + 2 KSO3(aq) = Pb(SO3)2(s) + 2 KNO3(aq)

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

CO + H2 = C6H18 + CO2 =>
12 CO + 9 H2 = C6H18 + 6 CO2

H2SO4 + Al(NO3)3 + Al = Al2(SO4)3 + N4SO4 + H2O =>
36 H2SO4 + 4 Al(NO3)3 + 18 Al = 11 Al2(SO4)3 + 3 N4SO4 + 36 H2O

C2H6O + CrO3 = Cr2O3 + CO2 + H2O =>
C2H6O + 4 CrO3 = 2 Cr2O3 + 2 CO2 + 3 H2O

C6H8O7 + HNO3 = C6H7O7 + NO + H2O =>
3 C6H8O7 + HNO3 = 3 C6H7O7 + NO + 2 H2O

Potassiumoxide + water = potassiumhydroxide =>
K2O + H2O = 2 KOH

COSO4 + Fe = Fe(SO4)3 + CO =>
3 COSO4 + Fe = Fe(SO4)3 + 3 CO

NaHSO4 + H2O = NaOH + H2SO4 =>
NaHSO4 + H2O = NaOH + H2SO4

BaFeO4 + H2O = Fe(OH)3 + O2 + Ba(OH)2 =>
4 BaFeO4 + 10 H2O = 4 Fe(OH)3 + 3 O2 + 4 Ba(OH)2

SrCO3 + CH3COOH = Sr(CH3COOH) + CO2 + H2O =>
4 SrCO3 + 5 CH3COOH = 4 Sr(CH3COOH) + 6 CO2 + 2 H2O

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

Ca{2+} + H2CO3 = CaCO3 + H{+} =>
Ca{2+} + H2CO3 = CaCO3 + 2 H{+}

Ca + HF = HFCa =>
Ca + HF = HFCa

Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2

Ag3PO4 + BaCl2 = AgCl + Ba3(PO4)2 =>
2 Ag3PO4 + 3 BaCl2 = 6 AgCl + Ba3(PO4)2

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

Al2(SO4)3 + Ca3(PO4)2 = CaSO4 + AlO4P =>
Al2(SO4)3 + Ca3(PO4)2 = 3 CaSO4 + 2 AlO4P

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