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Chemische vergelijkingen in evenwicht op01/14/25

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Breng de vergelijking van een chemische reactie in evenwicht
Cl2(g) + NaBr(s) = NaCl(s) + Br2(l) =>
Cl2(g) + 2 NaBr(s) = 2 NaCl(s) + Br2(l)

MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2

Li + HCl = LiCl2 + H2 =>
Li + 2 HCl = LiCl2 + H2

H2O + Cr(NO3)3 + NH3 = Cr(OH)3 + NH4NO3 =>
3 H2O + Cr(NO3)3 + 3 NH3 = Cr(OH)3 + 3 NH4NO3

K(s) + HCl(aq) = KCl + H2 =>
2 K(s) + 2 HCl(aq) = 2 KCl + H2

Al + HBr = Br3Al + H =>
Al + 3 HBr = Br3Al + 3 H

C{6+}H{8+}O{7+} + Na{+}H{+}O{3+} = C{+}O{2+} + Na{3+}C{6+}H{5+}O{7+} =>
2 C{6+}H{8+}O{7+} + 5 Na{+}H{+}O{3+} = 2 C{+}O{2+} + 5 Na{3+}C{6+}H{5+}O{7+}

P + I = PI3 =>
P + 3 I = PI3

N2O + H2SO4 + KMnO4 = MnSO4 + HNO3 + K2SO4 + H2O =>
5 N2O + 12 H2SO4 + 8 KMnO4 = 8 MnSO4 + 10 HNO3 + 4 K2SO4 + 7 H2O

CH3COOH + HNO3 = N2 + H2O + CO2 =>
5 CH3COOH + 8 HNO3 = 4 N2 + 14 H2O + 10 CO2

CH3CHOHCH3 + CUO = CH3CH2COOH + CU + H2O =>
CH3CHOHCH3 + 2 CUO = CH3CH2COOH + 2 CU + H2O

CaO2 + H2O = Ca(OH)2 + O =>
CaO2 + H2O = Ca(OH)2 + O

Au + HNO3 + HCl = H[AuCl4] + NO + HOH =>
Au + HNO3 + 4 HCl = H[AuCl4] + NO + 2 HOH

FeI2 + Na3Po4 = FePo2 + Na3I4 =>
2 FeI2 + Na3Po4 = 2 FePo2 + Na3I4

Al2(SO4)3 + Ba(OH)2 + H2O = Ba3[Al(OH)6]2 + H2SO4 =>
Al2(SO4)3 + 3 Ba(OH)2 + 6 H2O = Ba3[Al(OH)6]2 + 3 H2SO4

Na2[PtCl6] + KCl = K2[PtCl6] + NaCl =>
Na2[PtCl6] + 2 KCl = K2[PtCl6] + 2 NaCl

NaCl + LiCO3 = NaCO3 + LiCl =>
NaCl + LiCO3 = NaCO3 + LiCl

Ba + HOH = H + Ba(OH) =>
Ba + HOH = H + Ba(OH)

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

H2SO4 + FeCl2 = FeH2 + SO4Cl2 =>
H2SO4 + FeCl2 = FeH2 + SO4Cl2

Al + I = AlI =>
Al + I = AlI

FeS2 + HNO3 = Fe2(SO4)3 + H2SO4 + NO2 + H2O =>
2 FeS2 + 30 HNO3 = Fe2(SO4)3 + H2SO4 + 30 NO2 + 14 H2O

Al + HNO3 = Al(NO3)3 + H6 =>
2 Al + 6 HNO3 = 2 Al(NO3)3 + H6

KBr + H2SO4 + K2Cr2O7 = Cr2(SO4)3 + K2SO4 + H2O + Br =>
6 KBr + 7 H2SO4 + K2Cr2O7 = Cr2(SO4)3 + 4 K2SO4 + 7 H2O + 6 Br

ZnH2 + NaOH = Zn(OH)2 + NaH =>
ZnH2 + 2 NaOH = Zn(OH)2 + 2 NaH

AgNO3 + C6H8O7 = AgO + CO2 + N2 + H2O =>
18 AgNO3 + 4 C6H8O7 = 18 AgO + 24 CO2 + 9 N2 + 16 H2O

Al + HCl = (Al)3{+} + Cl{-} + H2 =>
6 Al + 2 HCl = 2(Al)3{+} + 2 Cl{-} + H2

Na[Al(OH)4] = Al(OH)3 + Na(OH) =>
Na[Al(OH)4] = Al(OH)3 + Na(OH)

K2CO3(aq) + AgC2H3O2(aq) = AgCO3(s) + K2C2H3O2(aq) =>
K2CO3(aq) + AgC2H3O2(aq) = AgCO3(s) + K2C2H3O2(aq)

CuCl2 + H2O = Cu(OH)2 + HCl =>
CuCl2 + 2 H2O = Cu(OH)2 + 2 HCl

PbI2 + MgSO4 = PbSO4 + MgI2 =>
PbI2 + MgSO4 = PbSO4 + MgI2

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

Cl + LiI = LiCl + I2 =>
2 Cl + 2 LiI = 2 LiCl + I2

Hg2{+} + Fe = Fe2{+} + Hg =>
Hg2{+} + 2 Fe = Fe2{+} + 2 Hg

Pt(CO3)2 + HF = H2O + CO2 + PtF4 =>
Pt(CO3)2 + 4 HF = 2 H2O + 2 CO2 + PtF4

Ba(OH)2 + HClO3 = BaH + (OH)2ClO3 =>
Ba(OH)2 + HClO3 = BaH + (OH)2ClO3

Na2CO3 + Li2CO3 + Nb2O5 = Na88Li12Nb100O300 + CO2 =>
44 Na2CO3 + 6 Li2CO3 + 50 Nb2O5 = Na88Li12Nb100O300 + 50 CO2

KOH + KHC4O8 = H2O + K + CO2 =>
KOH + KHC4O8 = H2O + 2 K + 4 CO2

(NH4)2Se + HCl = (NH4)Cl + H2Se =>
(NH4)2Se + 2 HCl = 2(NH4)Cl + H2Se

POCl2 + H2O = HCl + PO2 =>
POCl2 + H2O = 2 HCl + PO2

CuSO4 + NH3 = CuH3 + NSO4 =>
CuSO4 + NH3 = CuH3 + NSO4

(NH4)2C2O4 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + CO2 + N2 + H2O =>
5(NH4)2C2O4 + 8 KMnO4 + 12 H2SO4 = 8 MnSO4 + 4 K2SO4 + 10 CO2 + 5 N2 + 32 H2O

CS2 + N2O = CO2 + S2 + N2 =>
CS2 + 2 N2O = CO2 + S2 + 2 N2

Na2(SnCl6) + H2S = H2(SnCl6) + Na2S =>
Na2(SnCl6) + H2S = H2(SnCl6) + Na2S

Na + H2O = H2NaO =>
Na + H2O = H2NaO

N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5

Na2S2O3 + H2SO4 = NaOH + H2O + SO2 =>
Na2S2O3 + 2 H2SO4 = 2 NaOH + H2O + 4 SO2

Mg(NO3)2 + NaOH = Mg(OH)2 + Na(NO3) =>
Mg(NO3)2 + 2 NaOH = Mg(OH)2 + 2 Na(NO3)

FeO2 + HCl = FeCl2 + H2O2 =>
FeO2 + 2 HCl = FeCl2 + H2O2

Sn(CO3)2 + ZnSO4 = Sn(SO4)2 + ZnCO3 =>
Sn(CO3)2 + 2 ZnSO4 = Sn(SO4)2 + 2 ZnCO3

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Breng de vergelijking van een chemische reactie in evenwicht
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