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Chemische vergelijkingen in evenwicht op05/13/24

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Breng de vergelijking van een chemische reactie in evenwicht
I2 + O3 = IO3 =>
I2 + 2 O3 = 2 IO3

NH4ClO4(s) + Al(s) = Al2O3(g) + HCl(g) + N2(g) + H2O(g) =>
6 NH4ClO4(s) + 10 Al(s) = 5 Al2O3(g) + 6 HCl(g) + 3 N2(g) + 9 H2O(g)

HgCl2 + KI = KCl + K2HgI4 =>
HgCl2 + 4 KI = 2 KCl + K2HgI4

Copper(II)SulfateBariumChloride = Copper(II)ChlorideBariumSulfate =>
Copper(II)SulfateBariumChloride = Copper(II)ChlorideBariumSulfate

LiFeBr = LiBrFe =>
LiFeBr = LiBrFe

HNO2 + OH = NO3 + H2O =>
HNO2 + 3 OH = NO3 + 2 H2O

AgNO3HPO3 = AgPO3HNO3 =>
AgNO3HPO3 = AgPO3HNO3

KCN + Fe(OH)2 = K4Fe(CN)6 + KOH =>
6 KCN + Fe(OH)2 = K4Fe(CN)6 + 2 KOH

Mg(NO3)2(aq)NaOH(aq) = MgOH(s)Na(NO3)2(aq) =>
Mg(NO3)2(aq)NaOH(aq) = MgOH(s)Na(NO3)2(aq)

P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5

PCl3 + PH3 = P + HCl =>
PCl3 + PH3 = 2 P + 3 HCl

Fe(OH)3 + C = Fe + CO2 + H2O =>
4 Fe(OH)3 + 3 C = 4 Fe + 3 CO2 + 6 H2O

PbS + Na = Pb + Na2S =>
PbS + 2 Na = Pb + Na2S

Ni(ClO4)2 + H3(PO4) = Ni3(PO4)2 + H(ClO4) =>
3 Ni(ClO4)2 + 2 H3(PO4) = Ni3(PO4)2 + 6 H(ClO4)

ZnSO4 + Ca3(PO4)2 = Zn3(PO4)2 + CaSO4 =>
3 ZnSO4 + Ca3(PO4)2 = Zn3(PO4)2 + 3 CaSO4

Fe2O3 + H3PO4 = H2O + FePO4 =>
Fe2O3 + 2 H3PO4 = 3 H2O + 2 FePO4

CNSHOH = HCNSOH =>
CNSHOH = HCNSOH

H + ClO = Cl2 + H2O =>
4 H + 2 ClO = Cl2 + 2 H2O

KBr + Ba(OH)2 = BaBr2 + KOH =>
2 KBr + Ba(OH)2 = BaBr2 + 2 KOH

Fe(NO3)3NaOH = FeOH(NO3)3Na =>
Fe(NO3)3NaOH = FeOH(NO3)3Na

Ca3(PO4)2 + SiO + C = CaSiO + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO + 16 C = 6 CaSiO + P4 + 16 CO

NaI + AgNO3 = AgI + NaNO3 =>
NaI + AgNO3 = AgI + NaNO3

K2[HgCl4] + KBr = KCl + K2[HgBr4] =>
K2[HgCl4] + 4 KBr = 4 KCl + K2[HgBr4]

BaBrKCl = BaClKBr =>
BaBrKCl = BaClKBr

H2 + Fe2O3 = H2O + Fe =>
3 H2 + Fe2O3 = 3 H2O + 2 Fe

Ba(NO3)2KH2PO4 = BaH2PO4K(NO3)2 =>
Ba(NO3)2KH2PO4 = BaH2PO4K(NO3)2

BaCl2CoSO4 = BaSO4CoCl2 =>
BaCl2CoSO4 = BaSO4CoCl2

MgSKCl = MgKClS =>
MgSKCl = MgKClS

AgNO3CH3CH2CH2CH2Br = AgBrCH3CH2CH2CH2NO3 =>
AgNO3CH3CH2CH2CH2Br = AgBrCH3CH2CH2CH2NO3

Na2O + CO2 = Na2CO3 =>
Na2O + CO2 = Na2CO3

C7H6O2 + OH = CO2 + H2O =>
C7H6O2 + 30 OH = 7 CO2 + 18 H2O

H2SO4 + Si = SiO2(s) + SO2(g) + H2O =>
2 H2SO4 + Si = SiO2(s) + 2 SO2(g) + 2 H2O

K2Cr2O7 + BaCl2 + HCl = BaCl3 + CrCl3 + KCl + H2O =>
K2Cr2O7 + 6 BaCl2 + 14 HCl = 6 BaCl3 + 2 CrCl3 + 2 KCl + 7 H2O

H2PtCl6 + KCl = K2PtCl6 + HCl =>
H2PtCl6 + 2 KCl = K2PtCl6 + 2 HCl

KFBe = BeKF =>
KFBe = BeKF

K2CrO7 + HCl = KCl + H2CrO7 =>
K2CrO7 + 2 HCl = 2 KCl + H2CrO7

NaCl(s) + CaCO3(s) = CaCl2(s) + Na2CO3(s) =>
2 NaCl(s) + CaCO3(s) = CaCl2(s) + Na2CO3(s)

As2O3 + H2O = H3AsO3 =>
As2O3 + 3 H2O = 2 H3AsO3

Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO

H2SO3 + NaOH = NaSO3 + H2O + H =>
H2SO3 + NaOH = NaSO3 + H2O + H

C3H7OH + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + C3H5OH =>
5 C3H7OH + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 8 H2O + 5 C3H5OH

FClF2 = ClF3 =>
FClF2 = ClF3

NaKClF = NaClKF =>
NaKClF = NaClKF

MgCl2 + NaOH = Mg(OH)2 + NaCl(aq) =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl(aq)

HIO3 + H2SO3 = SO4 + H2 + I2 =>
2 HIO3 + 6 H2SO3 = 6 SO4 + 7 H2 + I2

FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl

Cl(aq) + KI(aq) = I(s) + KCl(aq) =>
Cl(aq) + KI(aq) = I(s) + KCl(aq)

Na2S + NaOH = NaOHNa2S =>
Na2S + NaOH = NaOHNa2S

Fe + HI = FeI2 + H2 =>
Fe + 2 HI = FeI2 + H2

Fe(OH)2 + NaOH = Na2[Fe(OH)4] =>
Fe(OH)2 + 2 NaOH = Na2[Fe(OH)4]

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Breng de vergelijking van een chemische reactie in evenwicht
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