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Chemische vergelijkingen in evenwicht op12/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
CP + SiN = SiC + PN =>
CP + SiN = SiC + PN

H2NNH2 + HCl = ClH3NNH3Cl =>
H2NNH2 + 2 HCl = ClH3NNH3Cl

LiOH + Ca = LiOHCa =>
LiOH + Ca = LiOHCa

Al3O2 + H2 = Al + H2O =>
Al3O2 + 2 H2 = 3 Al + 2 H2O

UF6 + Al2O3 = UO3 + AlF3 =>
UF6 + Al2O3 = UO3 + 2 AlF3

CaCl2 + NH4 = Ca4N2 + HCl =>
4 CaCl2 + 2 NH4 = Ca4N2 + 8 HCl

Sn(s) + Zn(NO3)2 = Sn(NO3)2 + Zn =>
Sn(s) + Zn(NO3)2 = Sn(NO3)2 + Zn

KCl + KMnO4 + H2SO4 = Cl2 + MnS04 + K2SO4 + H2O =>
62 KCl + 2 KMnO4 + 40 H2SO4 = 31 Cl2 + 2 MnS04 + 32 K2SO4 + 40 H2O

Fe + O2 + KOH = KFeO3 + H2O =>
4 Fe + 5 O2 + 4 KOH = 4 KFeO3 + 2 H2O

CH3OH + PCl3 = CH3Cl + HCl + POCl =>
CH3OH + PCl3 = CH3Cl + HCl + POCl

C2H5OH + Zn = C2H5OZn + H2 =>
2 C2H5OH + 2 Zn = 2 C2H5OZn + H2

MgO + Cl{-} + H3O{+} = MgCl{+} + H2O =>
MgO + Cl{-} + 2 H3O{+} = MgCl{+} + 3 H2O

H2SO4 + PbCl = PbSO4 + H2Cl =>
H2SO4 + PbCl = PbSO4 + H2Cl

H3Po3 + NaOH = Na3Po3 + H2O =>
H3Po3 + 3 NaOH = Na3Po3 + 3 H2O

NaNO3 + HCl + NaI = NaCl + NO + H2O + I2 =>
2 NaNO3 + 8 HCl + 6 NaI = 8 NaCl + 2 NO + 4 H2O + 3 I2

CH4 + O2 = CO26 + H2O =>
CH4 + 14 O2 = CO26 + 2 H2O

MgO4 + HCl = Cl2Mg + H2O + O3 =>
MgO4 + 2 HCl = Cl2Mg + H2O + O3

C2H6 + Cl2 = C2H5Cl4 + H2 =>
2 C2H6 + 4 Cl2 = 2 C2H5Cl4 + H2

Sn(s) + Zn(NO3)2 = Sn(NO3)2 + Zn =>
Sn(s) + Zn(NO3)2 = Sn(NO3)2 + Zn

BaCO3K2SO4 = BaSO4K2CO3 =>
BaCO3K2SO4 = BaSO4K2CO3

HNO3 + *5KOH = KNO3 + H2O =>
5 HNO3 + *5KOH = 5 KNO3 + 5 H2O

I2 + LiOH = LiI + LiIO + H2O =>
I2 + 2 LiOH = LiI + LiIO + H2O

Mg(NO)2 + NaOH = Mg(OH)2 + NaNO =>
Mg(NO)2 + 2 NaOH = Mg(OH)2 + 2 NaNO

SnBr2 + Co = CoBr3 + Sn =>
3 SnBr2 + 2 Co = 2 CoBr3 + 3 Sn

LiNbO3 + MnO + TiO2 = Li9Mn[Nb9Ti1]O30 =>
9 LiNbO3 + MnO + TiO2 = Li9Mn[Nb9Ti1]O30

NaPO3 + H2O = HPO3 + NaOH =>
NaPO3 + H2O = HPO3 + NaOH

H2O2 + H3PO2 = H2O + H3PO3 =>
H2O2 + H3PO2 = H2O + H3PO3

HCl + Na2SO3 = NaCl + H2S + O2 =>
4 HCl + 2 Na2SO3 = 4 NaCl + 2 H2S + 3 O2

NaOH + KOH = KNaO + H2O =>
NaOH + KOH = KNaO + H2O

PbO2 + HCl = PbCl2 + Cl2 + H2O =>
PbO2 + 4 HCl = PbCl2 + Cl2 + 2 H2O

Fe(OH)2 + H2CO3 = [FeOH]2CO3 + H2O =>
2 Fe(OH)2 + H2CO3 = [FeOH]2CO3 + 2 H2O

P4S3 = S + P =>
P4S3 = 3 S + 4 P

KI + H2O2 = I2 + KOH =>
2 KI + H2O2 = I2 + 2 KOH

Ca(s) + H2O = Ca(OH)2 + H(g) =>
Ca(s) + 2 H2O = Ca(OH)2 + 2 H(g)

K + Si = K4Si =>
4 K + Si = K4Si

HClO4 + H2O = ClO4{-} + H3O{+} =>
HClO4 + H2O = ClO4{-} + H3O{+}

FeBr2 + Cl2 = FeCl2 + Br =>
FeBr2 + Cl2 = FeCl2 + 2 Br

KOH + Fe(OH)2 = K2[Fe(OH)4] =>
2 KOH + Fe(OH)2 = K2[Fe(OH)4]

W3N4 = W + N2 =>
W3N4 = 3 W + 2 N2

CH3COCH3 = H2CH3COCH =>
CH3COCH3 = H2CH3COCH

CH3OH + O2 = CHCHO + H2O =>
2 CH3OH + O2 = CHCHO + 3 H2O

Al(OH)3 + Na + NO3 = Al(NO3)3 + NaOH =>
Al(OH)3 + 3 Na + 3 NO3 = Al(NO3)3 + 3 NaOH

Cu(OH)2 + NH4OH = Cu(NH3)(OH)2 + H2O =>
Cu(OH)2 + NH4OH = Cu(NH3)(OH)2 + H2O

CO + O2 = CO2 =>
2 CO + O2 = 2 CO2

CaO + NaHCO3 = CaCO3 + NaOH =>
CaO + NaHCO3 = CaCO3 + NaOH

BeO + CrO3 = BeCrO4 =>
BeO + CrO3 = BeCrO4

KClO3 + Mn02 + KOH = K2MnO4 + KCl + H2O =>
2 KClO3 + Mn02 + 4 KOH = 2 K2MnO4 + 2 KCl + 2 H2O

Na2B4O7 + HCl = NaCl + B2O3 + H2O =>
Na2B4O7 + 2 HCl = 2 NaCl + 2 B2O3 + H2O

CaSO4 + Al(NO3)3 = Ca(NO3)2 + Al2(SO4)3 =>
3 CaSO4 + 2 Al(NO3)3 = 3 Ca(NO3)2 + Al2(SO4)3

K2Cr2O7 + KHSO4 + K2SO3 = K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 8 KHSO4 + 3 K2SO3 = 8 K2SO4 + Cr2(SO4)3 + 4 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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