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Chemische vergelijkingen in evenwicht op01/30/25

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Breng de vergelijking van een chemische reactie in evenwicht
HCl + NaH = NaCl + H3 =>
3 HCl + 3 NaH = 3 NaCl + 2 H3

Sc + Cl2 = ScCl3 =>
2 Sc + 3 Cl2 = 2 ScCl3

Al(OH)3 + H2(SO3) = Al2(SO3)3 + H2O =>
2 Al(OH)3 + 3 H2(SO3) = Al2(SO3)3 + 6 H2O

Fe2(SO4)3 + (NH4)2S + H2O = Fe(OH)3 + H2S + (NH4)2SO4 =>
Fe2(SO4)3 + 3(NH4)2S + 6 H2O = 2 Fe(OH)3 + 3 H2S + 3(NH4)2SO4

Zn + P = (Zn3P2) =>
3 Zn + 2 P = (Zn3P2)

Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3(classification) =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3(classification)

K2SO4 + MgCl2 = KCl + MgSO4 =>
K2SO4 + MgCl2 = 2 KCl + MgSO4

NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4

Ca(NO3)2 + KPO4 = CaPO4 + K(NO3)2 =>
Ca(NO3)2 + KPO4 = CaPO4 + K(NO3)2

AsNO3 + NaCl = AsCl + NaNO3 =>
AsNO3 + NaCl = AsCl + NaNO3

Ag + H2SO4(concentracion) = Ag2SO4 + SO2 + H2O =>
2 Ag + 2 H2SO4(concentracion) = Ag2SO4 + SO2 + 2 H2O

C2H6O + KCrO7 + H2SO4 = C2H4O2 + Cr(SO4)3 + K2SO4 + H2O =>
7 C2H6O + 4 KCrO7 + 14 H2SO4 = 7 C2H4O2 + 4 Cr(SO4)3 + 2 K2SO4 + 21 H2O

K2CrO4 + KOH + K2SO3 + H2O = K3[Cr(OH)6] + K2SO4 =>
2 K2CrO4 + 2 KOH + 3 K2SO3 + 5 H2O = 2 K3[Cr(OH)6] + 3 K2SO4

Mn + Br2 = MnBr6 =>
Mn + 3 Br2 = MnBr6

MgCrO4 + Fe(ClO3)3 = Mg(ClO3)2 + Fe2(CrO4)3 =>
3 MgCrO4 + 2 Fe(ClO3)3 = 3 Mg(ClO3)2 + Fe2(CrO4)3

NaH2PO4 + AgNO3 = AgH2PO4 + NaNO3 =>
NaH2PO4 + AgNO3 = AgH2PO4 + NaNO3

C + H2O = CHO + H =>
C + H2O = CHO + H

FeS + MgO = FeO + MgS =>
FeS + MgO = FeO + MgS

Ni + HF = NiF2 + H2 =>
Ni + 2 HF = NiF2 + H2

Mg + P = (Mg)3(P)2 =>
3 Mg + 2 P = (Mg)3(P)2

FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2

BH3 + K3N = BN + KH =>
BH3 + K3N = BN + 3 KH

(NH4)(CH3CO2) + H2O = H3O + NH3CH3CO2 =>
(NH4)(CH3CO2) + H2O = H3O + NH3CH3CO2

CaNo3 + HCl = HNo3 + CaCl =>
CaNo3 + HCl = HNo3 + CaCl

AgNo3 + NaBr = AgBr + NaNo3 =>
AgNo3 + NaBr = AgBr + NaNo3

BrCl3 = Br + Cl =>
BrCl3 = Br + 3 Cl

Al(OH)3 + H3Po3 = AlPo3 + H2O =>
Al(OH)3 + H3Po3 = AlPo3 + 3 H2O

CH3CH2COOH + CH3OH = C4H8O2 + H2O =>
CH3CH2COOH + CH3OH = C4H8O2 + H2O

LiI + AgNO3 = LiNO3 + AgI =>
LiI + AgNO3 = LiNO3 + AgI

CH3CH2CH2CO2H + CH3OH = CH3CH2CH2CO2CH3 + H2O =>
CH3CH2CH2CO2H + CH3OH = CH3CH2CH2CO2CH3 + H2O

NH3 + H2S = (NH4)2S =>
2 NH3 + H2S = (NH4)2S

HCl + SO2 = SCl + HO2 =>
HCl + SO2 = SCl + HO2

SO2 + HNO3 = HNO2 + SO3 =>
SO2 + HNO3 = HNO2 + SO3

BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl

HCl + K2CO3 = KCl + H2O + CO2 =>
2 HCl + K2CO3 = 2 KCl + H2O + CO2

CaBr2 + Na2SiO3 = CaSiO3 + NaBr =>
CaBr2 + Na2SiO3 = CaSiO3 + 2 NaBr

Ni + HF = NiF3 + H2 =>
2 Ni + 6 HF = 2 NiF3 + 3 H2

Al(NO3)3 + H2SO4 = Al2(SO4)3 + HNO3(classification) =>
2 Al(NO3)3 + 3 H2SO4 = Al2(SO4)3 + 6 HNO3(classification)

Ba(NO3)2 + NaI = BaI2 + NaNO3 =>
Ba(NO3)2 + 2 NaI = BaI2 + 2 NaNO3

NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O

NaCl + KOH = KCl + NaOH =>
NaCl + KOH = KCl + NaOH

Ca + P = Ca3P2 = =>
3 Ca + 2 P = Ca3P2

[(CH3)2CH]2NC2H4ClS(NH2)2C*HCl + NaOH = [(CH3)2CH]2NC2H4SH + NaCl + (NH2)2CO + H2O =>
[(CH3)2CH]2NC2H4ClS(NH2)2C*HCl + 2 NaOH = [(CH3)2CH]2NC2H4SH + 2 NaCl + (NH2)2CO + H2O

Ni + SiF4 = NiF2 + Si =>
2 Ni + SiF4 = 2 NiF2 + Si

C + PbO2 = Pb + CO =>
2 C + PbO2 = Pb + 2 CO

HClO4 + H2O = H3O + ClO4 =>
HClO4 + H2O = H3O + ClO4

Fe(NO3)3 + KCNS = Fe(SCN)3 + KNO3 =>
Fe(NO3)3 + 3 KCNS = Fe(SCN)3 + 3 KNO3

S + H2 = H2S =>
S + H2 = H2S

CuO + HClO4 = Cu(ClO4)2 + H2O =>
CuO + 2 HClO4 = Cu(ClO4)2 + H2O

Mg + K = MgK =>
Mg + K = MgK

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Breng de vergelijking van een chemische reactie in evenwicht
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