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Chemische vergelijkingen in evenwicht op12/21/24

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Breng de vergelijking van een chemische reactie in evenwicht
MnBr = Mn + Br =>
MnBr = Mn + Br

PO + HNO3 = H2O + P(NO3)2 =>
PO + 2 HNO3 = H2O + P(NO3)2

Ga + HCl = GaCl3 + H2 =>
2 Ga + 6 HCl = 2 GaCl3 + 3 H2

Ba + C2H4O2 = BaCO + H2 =>
2 Ba + C2H4O2 = 2 BaCO + 2 H2

Cl2(g) + Na2S(aq) = NaCl(aq) + S(s) =>
Cl2(g) + Na2S(aq) = 2 NaCl(aq) + S(s)

N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)

CaCO3 + H3PO4 = Ca3(PO4)2 + H2C + O2 =>
6 CaCO3 + 4 H3PO4 = 2 Ca3(PO4)2 + 6 H2C + 9 O2

Pb(NO3) + KBr = KNO3 + PbBr =>
Pb(NO3) + KBr = KNO3 + PbBr

POF = P4 + O2 + F2 =>
4 POF = P4 + 2 O2 + 2 F2

C2H5OHC3H7COOH = C3H7COOC2H5H2O =>
C2H5OHC3H7COOH = C3H7COOC2H5H2O

CH2ClCOOH + KOH = CH2OHCOOH + KCl =>
CH2ClCOOH + KOH = CH2OHCOOH + KCl

Li + Be3N2 = Li3N + Be =>
6 Li + Be3N2 = 2 Li3N + 3 Be

CH3CH2CH2Br + HBr = CH3CHBrCH2Br + H2 =>
CH3CH2CH2Br + HBr = CH3CHBrCH2Br + H2

CNH2N1NH2 + O2 = CO2 + H2O + N2 =>
2 CNH2N1NH2 + 4 O2 = 2 CO2 + 4 H2O + 3 N2

K = K1 =>
K = K1

SO4 + Pb(CH3COO)2 = PbSO4 + CH3COO =>
SO4 + Pb(CH3COO)2 = PbSO4 + 2 CH3COO

Mn(OH)2 + KNO3 + K2CO3 = K2MnO4 + NO + CO2 + H2O =>
3 Mn(OH)2 + 4 KNO3 + K2CO3 = 3 K2MnO4 + 4 NO + CO2 + 3 H2O

H3O + MnO4 = Mn + H2O =>
8 H3O + MnO4 = Mn + 12 H2O

Pb(No3)2(aq) + Na2S = PbS + NaNo3 =>
Pb(No3)2(aq) + Na2S = PbS + 2 NaNo3

(H)3P(O)4 + Ca(OH)2 = (H)2O + (Ca)3(PO4)2 =>
2(H)3P(O)4 + 3 Ca(OH)2 = 6(H)2O + (Ca)3(PO4)2

Ga + NaOH + H2O = Na[Ga(OH)4] + H2 =>
2 Ga + 2 NaOH + 6 H2O = 2 Na[Ga(OH)4] + 3 H2

K4Fe(CN)6 + SrCl2 = KCl + Sr2Fe(CN)6 =>
K4Fe(CN)6 + 2 SrCl2 = 4 KCl + Sr2Fe(CN)6

C4H9ClNaI = C4H9INaCl =>
C4H9ClNaI = C4H9INaCl

C2H5OH + CS2 + KOH = C2H5OCS2K + H2O =>
C2H5OH + CS2 + KOH = C2H5OCS2K + H2O

CuSO4*5H2O = CuSO4(aq) + H2O(g) =>
CuSO4*5H2O = CuSO4(aq) + 5 H2O(g)

S4O6{2-} + Cl2 + H2O = SO4{2-} + Cl{-} + H{+} =>
S4O6{2-} + 7 Cl2 + 10 H2O = 4 SO4{2-} + 14 Cl{-} + 20 H{+}

Mg(CH3CO2)2 + KOH = Mg(OH)2 + K(CH3CO2) =>
Mg(CH3CO2)2 + 2 KOH = Mg(OH)2 + 2 K(CH3CO2)

CH3CH2CH3Cl2 = CH3CH(Cl)CH3HCl =>
CH3CH2CH3Cl2 = CH3CH(Cl)CH3HCl

N2 + NO2 = N2O3 =>
N2 + 6 NO2 = 4 N2O3

CsCl + HfCl4 = Cs2HfCl6 =>
2 CsCl + HfCl4 = Cs2HfCl6

P2O3 + NaOH = Na3PO4 + H2O + H2 =>
P2O3 + 6 NaOH = 2 Na3PO4 + H2O + 2 H2

NH2CH2COOH + H2SO4 = (NH4)2SO4 + CO2 + H2O + SO2 =>
2 NH2CH2COOH + 7 H2SO4 = (NH4)2SO4 + 4 CO2 + 8 H2O + 6 SO2

C6H5CHO + NaHSO3 = C6H5COH2SO3 + Na =>
C6H5CHO + NaHSO3 = C6H5COH2SO3 + Na

CaCl2*2H2O + K2C2O4*H2O = CaC2O4 + KCl + H2O =>
CaCl2*2H2O + K2C2O4*H2O = CaC2O4 + 2 KCl + 3 H2O

SiO2 + KOH = K2(SiO3) + H2O =>
SiO2 + 2 KOH = K2(SiO3) + H2O

NaHCO3 + C6H8O7 = CO2 + H2O + C6H5Na3O7 =>
3 NaHCO3 + C6H8O7 = 3 CO2 + 3 H2O + C6H5Na3O7

HC2H3O2 + H2O = OH + HC2H3O2H =>
HC2H3O2 + H2O = OH + HC2H3O2H

Cu + MgCl2 = CuCl2 + Mg2 =>
2 Cu + 2 MgCl2 = 2 CuCl2 + Mg2

HCl + CO2 = CO2(HCl)2 =>
2 HCl + CO2 = CO2(HCl)2

MnO4{-} + As2O3 + H2O = Mn2O3 + AsO4{3-} + H{+} =>
2 MnO4{-} + 2 As2O3 + 5 H2O = Mn2O3 + 4 AsO4{3-} + 10 H{+}

C6HH14O4 + O2 = CO2 + H2O =>
4 C6HH14O4 + 31 O2 = 24 CO2 + 30 H2O

PCl3 = P + Cl5 =>
5 PCl3 = 5 P + 3 Cl5

NH4NO3KOH = KNO3NH4OH =>
NH4NO3KOH = KNO3NH4OH

Al(NO3)3 + Li2SO4 = Al2(SO4)3 + LiNO3 =>
2 Al(NO3)3 + 3 Li2SO4 = Al2(SO4)3 + 6 LiNO3

V2O5 + H2 + Se = VSe2 + H2O =>
V2O5 + 5 H2 + 4 Se = 2 VSe2 + 5 H2O

CH4 + O10 = CO2 + H2O =>
5 CH4 + 2 O10 = 5 CO2 + 10 H2O

C9H11NO2(s) + O2(g) = CO2(g) + H2O(l) + N2(g) =>
4 C9H11NO2(s) + 43 O2(g) = 36 CO2(g) + 22 H2O(l) + 2 N2(g)

C6H6 + CH3Cl = C7H9Cl =>
C6H6 + CH3Cl = C7H9Cl

As + KClO + KOH = K3AsO3 + KCl + H2O =>
2 As + 3 KClO + 6 KOH = 2 K3AsO3 + 3 KCl + 3 H2O

Na2SO4 + N = NaNO3 + NaSO =>
Na2SO4 + N = NaNO3 + NaSO

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Breng de vergelijking van een chemische reactie in evenwicht
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