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Chemische vergelijkingen in evenwicht op04/03/24

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Breng de vergelijking van een chemische reactie in evenwicht
Na2B4O7*10H2O + Cu2SO4 = Na2SO4 + Cu2(HBO3) + H3BO3 + H2O =>
Na2B4O7*10H2O + Cu2SO4 = Na2SO4 + Cu2(HBO3) + 3 H3BO3 + 5 H2O

CuSO4NH3 = CuH3NSO4 =>
CuSO4NH3 = CuH3NSO4

NaNO2H2O = HNO2NaOH =>
NaNO2H2O = HNO2NaOH

SulfuricAcidBariumNitrate = SulfuricNitrateBariumAcid =>
SulfuricAcidBariumNitrate = SulfuricNitrateBariumAcid

SnAu(NO3)2 = AuSn(NO3)2 =>
SnAu(NO3)2 = AuSn(NO3)2

FeF3 + I2 = FeI3 + F2 =>
2 FeF3 + 3 I2 = 2 FeI3 + 3 F2

O2 + Cl2 = Cl2O =>
O2 + 2 Cl2 = 2 Cl2O

(CH3COO)2Cu + NaOH = Cu(OH)2 + CH3COONa =>
(CH3COO)2Cu + 2 NaOH = Cu(OH)2 + 2 CH3COONa

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

ZnO + Cl2 = ZnCl2 + O2 =>
2 ZnO + 2 Cl2 = 2 ZnCl2 + O2

Na2CO3(aq) + Ba(NO3)2(aq) = BaCO3 + Na2(NO3)2 =>
Na2CO3(aq) + Ba(NO3)2(aq) = BaCO3 + Na2(NO3)2

K3PO4 + NH4Cl = K3Cl + NH4PO4 =>
K3PO4 + NH4Cl = K3Cl + NH4PO4

Cr{+} + OH{-} = Cr(OH) =>
Cr{+} + OH{-} = Cr(OH)

LiOHCl = LiClHO =>
LiOHCl = LiClHO

MgSO4Zn(NO3)2 = Mg(NO3)2ZnSO4 =>
MgSO4Zn(NO3)2 = Mg(NO3)2ZnSO4

Ag + H2SO4 = Ag2SO4 + H2O + SO2 =>
2 Ag + 2 H2SO4 = Ag2SO4 + 2 H2O + SO2

Na2CO3(aq) + Ba(NO3)2(aq) = BaCO3 + Na2(NO3)2 =>
Na2CO3(aq) + Ba(NO3)2(aq) = BaCO3 + Na2(NO3)2

Li2O + Br2 = LiBr + O2 =>
2 Li2O + 2 Br2 = 4 LiBr + O2

Ba(OH)2 + KHC8H4O4 = Ba(KC8H4O4)2 + H2O =>
Ba(OH)2 + 2 KHC8H4O4 = Ba(KC8H4O4)2 + 2 H2O

MnSO4 + Cl2 + NaOH = Na2SO4 + NaCl + MnO2 + H2O =>
MnSO4 + Cl2 + 4 NaOH = Na2SO4 + 2 NaCl + MnO2 + 2 H2O

(CH3)3Cl + H2O = (CH3)3OH + HCl =>
(CH3)3Cl + H2O = (CH3)3OH + HCl

K + Al(NO3)3 = KNO3 + Al3 =>
9 K + 3 Al(NO3)3 = 9 KNO3 + Al3

NH3 + O2 = NO2{-} + H{+} + H2O2 =>
NH3 + 2 O2 = NO2{-} + H{+} + H2O2

Ti(OH)2SO4 + NaOH = Ti(OH)3 + Na2SO4 + H2O2 =>
2 Ti(OH)2SO4 + 4 NaOH = 2 Ti(OH)3 + 2 Na2SO4 + H2O2

CaC2O4 + CH3COOH = Ca(CH3COO)2 + C2O4{2-} + H{+} =>
CaC2O4 + 2 CH3COOH = Ca(CH3COO)2 + C2O4{2-} + 2 H{+}

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

I + NaOH = NaI + NaIO3 + H2O =>
6 I + 6 NaOH = 5 NaI + NaIO3 + 3 H2O

I2 + F2 = IF5 =>
I2 + 5 F2 = 2 IF5

NH3 + O2 = NO2{-} + H{+} + H2O2 =>
NH3 + 2 O2 = NO2{-} + H{+} + H2O2

Ti(OH)2SO4 + NaOH = Ti(OH)3 + Na2SO4 + H2O2 =>
2 Ti(OH)2SO4 + 4 NaOH = 2 Ti(OH)3 + 2 Na2SO4 + H2O2

I2 + F2 = IF5 =>
I2 + 5 F2 = 2 IF5

Ti(OH)2SO4 + NaOH = Ti(OH)3 + Na2SO4 + H2O2 =>
2 Ti(OH)2SO4 + 4 NaOH = 2 Ti(OH)3 + 2 Na2SO4 + H2O2

Na2CO3(aq) + Ba(NO3)2(aq) = BaCO3 + Na2(NO3)2 =>
Na2CO3(aq) + Ba(NO3)2(aq) = BaCO3 + Na2(NO3)2

NH3 + O2 = NO2{-} + H{+} + H2O2 =>
NH3 + 2 O2 = NO2{-} + H{+} + H2O2

CaSO4 + Al(OH)3 = Al2(SO4)3 + Ca(OH)2 =>
3 CaSO4 + 2 Al(OH)3 = Al2(SO4)3 + 3 Ca(OH)2

H2O + KBr = HBr + K2O =>
H2O + 2 KBr = 2 HBr + K2O

NH3 + O2 = NO2{-} + H{+} + H2O2 =>
NH3 + 2 O2 = NO2{-} + H{+} + H2O2

Boq + O2 = Boq2O =>
4 Boq + O2 = 2 Boq2O

NH3 + O2 = NO2{-} + H{+} + H2O2 =>
NH3 + 2 O2 = NO2{-} + H{+} + H2O2

Pb4 + Cu(NO3)2 = Cu2 + Pb(NO3)4 =>
Pb4 + 8 Cu(NO3)2 = 4 Cu2 + 4 Pb(NO3)4

Ti(OH)2SO4 + NaOH = Ti(OH)3 + Na2SO4 + H2O2 =>
2 Ti(OH)2SO4 + 4 NaOH = 2 Ti(OH)3 + 2 Na2SO4 + H2O2

Ca + MnCl2 = CaCl + Mn =>
2 Ca + MnCl2 = 2 CaCl + Mn

NH3(aq) + H2SO4(l) = (NH4)2SO4(s) =>
2 NH3(aq) + H2SO4(l) = (NH4)2SO4(s)

ZnSO4K4[Fe(CN)6] = K2Zn[Fe(CN)6]K2SO4 =>
ZnSO4K4[Fe(CN)6] = K2Zn[Fe(CN)6]K2SO4

Cu(SO4)*5H2O + NH4OH = Cu(NH3)4SO4 + H2O =>
Cu(SO4)*5H2O + 4 NH4OH = Cu(NH3)4SO4 + 9 H2O

LaCl3 + H2O = La(OH)3 + HCl =>
LaCl3 + 3 H2O = La(OH)3 + 3 HCl

LiOH + BaS = LiS + BaOH =>
LiOH + BaS = LiS + BaOH

CrNHCl = CrClHN =>
CrNHCl = CrClHN

Ba(OH)2 + KHC8H4O4 = Ba(KC8H4O4)2 + H2O =>
Ba(OH)2 + 2 KHC8H4O4 = Ba(KC8H4O4)2 + 2 H2O

PbSO4(s) + NaC2H3O2(aq) = Na2[Pb(C2H3O2)4](aq) + Na2SO4 =>
PbSO4(s) + 4 NaC2H3O2(aq) = Na2[Pb(C2H3O2)4](aq) + Na2SO4

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Breng de vergelijking van een chemische reactie in evenwicht
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