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Chemische vergelijkingen in evenwicht op12/18/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ca(HCO3)2 + AgCl = CaCl2 + AgHCO3 =>
Ca(HCO3)2 + 2 AgCl = CaCl2 + 2 AgHCO3

SO3 + Zn = ZnO + SO =>
SO3 + 2 Zn = 2 ZnO + SO

BaO2 + SO2 = BaSO4 =>
BaO2 + SO2 = BaSO4

HCIO2 = HCI + HCIO3 =>
3 HCIO2 = HCI + 2 HCIO3

AgNO3(s) + Na2CO3(aq) = AgCO3(l) + Na2NO3(s) =>
AgNO3(s) + Na2CO3(aq) = AgCO3(l) + Na2NO3(s)

KCHO3 + HCl = KCl + H2O + CO2 =>
KCHO3 + HCl = KCl + H2O + CO2

CuSO4BaO = BaSO4CuO =>
CuSO4BaO = BaSO4CuO

C3H7Br + KOH = KBr + H2O + C3H6 =>
C3H7Br + KOH = KBr + H2O + C3H6

CuO + NH3 = Cu + N2 + H2O =>
3 CuO + 2 NH3 = 3 Cu + N2 + 3 H2O

SO2 + KOH + KBrO3 = KBr + K2SO4 + H2O =>
3 SO2 + 6 KOH + KBrO3 = KBr + 3 K2SO4 + 3 H2O

S2O3{-2} + MnO4{-} + H{+} = Mn{+2} + SO4{-2} + H2O =>
5 S2O3{-2} + 8 MnO4{-} + 14 H{+} = 8 Mn{+2} + 10 SO4{-2} + 7 H2O

CH3COOH + CaCl2 + MgCO3 = Ca(CH3COO)2 + H2O + MgCl2 + CO2 =>
2 CH3COOH + CaCl2 + MgCO3 = Ca(CH3COO)2 + H2O + MgCl2 + CO2

NH4Cl + NH4NO3 = HCl + N2 + H2O =>
2 NH4Cl + 3 NH4NO3 = 2 HCl + 4 N2 + 9 H2O

Sr(OH)2 + P2O5 = Sr3(PO4)2 + H2O =>
3 Sr(OH)2 + P2O5 = Sr3(PO4)2 + 3 H2O

PtCl = Cl + Pt =>
PtCl = Cl + Pt

Co(NO3)2 + Fe(NO3)2 + H2 = CoFe2O4 + N2 + H2O =>
Co(NO3)2 + 2 Fe(NO3)2 + 14 H2 = CoFe2O4 + 3 N2 + 14 H2O

MnCl2*4H2O + NaOH = Mn(OH)2 + NaCl + H2O =>
MnCl2*4H2O + 2 NaOH = Mn(OH)2 + 2 NaCl + 4 H2O

MoS2 + Cl2 = MoCl5 + S2Cl2 =>
2 MoS2 + 7 Cl2 = 2 MoCl5 + 2 S2Cl2

Na3PO4 + H2O = HNa3PO4 + OH =>
Na3PO4 + H2O = HNa3PO4 + OH

KNO2 + H2S = K2S + HNO2 =>
2 KNO2 + H2S = K2S + 2 HNO2

Zn + (FeCl3) = ZnCl2 + Fe =>
3 Zn + 2(FeCl3) = 3 ZnCl2 + 2 Fe

K + S = K1S2 =>
K + 2 S = K1S2

Au3P + AuCl3 + H2O = H3PO2 + AuO + HCl =>
Au3P + 7 AuCl3 + 12 H2O = H3PO2 + 10 AuO + 21 HCl

BaO + SO2 = BaS + O3 =>
BaO + SO2 = BaS + O3

Na2SO3 + NaOH = Na2OH + NaSO3 =>
Na2SO3 + NaOH = Na2OH + NaSO3

Mg(s) + H3PO4(l) = Mg3(PO4)2 + H2 =>
3 Mg(s) + 2 H3PO4(l) = Mg3(PO4)2 + 3 H2

NH2OH + Na2SO3 + H2O = NH4OH + Na2SO4 =>
NH2OH + Na2SO3 + H2O = NH4OH + Na2SO4

NaOH + I2 = NaI + OH =>
2 NaOH + I2 = 2 NaI + 2 OH

AgNO3 + H2S = Ag2S + HNO3 =>
2 AgNO3 + H2S = Ag2S + 2 HNO3

CHI3 + NaOH = NaI + HCOOH + H2O =>
CHI3 + 3 NaOH = 3 NaI + HCOOH + H2O

FeCl3*10H2O = FeCl3 + H2O =>
FeCl3*10H2O = FeCl3 + 10 H2O

Sn + HCl = Sn(Cl)2 + H2 =>
Sn + 2 HCl = Sn(Cl)2 + H2

NH4ClO4 + Al = Al2O3 + N2 + HCl + H2O =>
6 NH4ClO4 + 10 Al = 5 Al2O3 + 3 N2 + 6 HCl + 9 H2O

KOH + CaS = KS + CaOH =>
KOH + CaS = KS + CaOH

Zn + Ha = ZnHa2 =>
Zn + 2 Ha = ZnHa2

O = O5 =>
5 O = O5

HCl + Al(NO3)3 = H(NO3) + AlCl3 =>
3 HCl + Al(NO3)3 = 3 H(NO3) + AlCl3

K + P = K3P =>
3 K + P = K3P

KBr(ac) + F2(g) = KF(ac) + Br2(l) =>
2 KBr(ac) + F2(g) = 2 KF(ac) + Br2(l)

Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O

Ca(NO3)2*4H2O + NaOH*H2O = Ca(OH)2 + H2O + NaNO3 =>
Ca(NO3)2*4H2O + 2 NaOH*H2O = Ca(OH)2 + 6 H2O + 2 NaNO3

MnO2 + KBr + H2SO4 = Br2 + MnSO4 + K2SO4 + H2O =>
MnO2 + 2 KBr + 2 H2SO4 = Br2 + MnSO4 + K2SO4 + 2 H2O

P + Br2 = PBr2 =>
P + Br2 = PBr2

Ag(NH3)2(aq) + H(aq) + Cl(aq) = AgCl(s) + NH4(aq) =>
Ag(NH3)2(aq) + 2 H(aq) + Cl(aq) = AgCl(s) + 2 NH4(aq)

P + Br2 = PBr2 =>
P + Br2 = PBr2

Al + Cu3Cl = Cu + AlCl3 =>
Al + 3 Cu3Cl = 9 Cu + AlCl3

SnCl4 + H2O = SnCl2 + HCl + H2O2 =>
SnCl4 + 2 H2O = SnCl2 + 2 HCl + H2O2

C2H4N10 + O2 = CO2 + H2O + N2 =>
C2H4N10 + 3 O2 = 2 CO2 + 2 H2O + 5 N2

ZnS(s) + O2(g) = ZnO(s) + SO2(g) =>
2 ZnS(s) + 3 O2(g) = 2 ZnO(s) + 2 SO2(g)

HNO3 = N2O5 + H2O =>
2 HNO3 = N2O5 + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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