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Chemische vergelijkingen in evenwicht op01/30/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ca(PO4)2 + C + SiO2 = CaSiO3 + P + CO =>
Ca(PO4)2 + 7 C + SiO2 = CaSiO3 + 2 P + 7 CO

SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl

NH3 + Cl2 + NaOH = NaCl + H2O + N2H4 =>
2 NH3 + Cl2 + 2 NaOH = 2 NaCl + 2 H2O + N2H4

HBr(aq) + LiOH(aq) = LiBr + H2O =>
HBr(aq) + LiOH(aq) = LiBr + H2O

Ca(OH)2*MgO + H2SO4 = CaSO4 + Mg(OH)2 + H2O =>
Ca(OH)2*MgO + H2SO4 = CaSO4 + Mg(OH)2 + H2O

LiCl + AgNO3 = AgCl + LiNO3 =>
LiCl + AgNO3 = AgCl + LiNO3

KI + H2SO4 = HSO4 + H2O + I2 + KS =>
2 KI + 14 H2SO4 = 12 HSO4 + 8 H2O + I2 + 2 KS

BaCl2 + Mn(NO3)2 = Ba(NO3)2 + MnCl2 =>
BaCl2 + Mn(NO3)2 = Ba(NO3)2 + MnCl2

Be + P4 = Be2P2 =>
4 Be + P4 = 2 Be2P2

Al2O2 + NaOH + H2O = NaAl(OH)4 + H2 =>
Al2O2 + 2 NaOH + 4 H2O = 2 NaAl(OH)4 + H2

Mn{+2} + MnO4{-} + H2O = MnO2 + H{+] =>
3 Mn{+2} + 2 MnO4{-} + 2 H2O = 5 MnO2 + 4 H{+]

C2H2Cl4 + Ca(OH)2 = C2HCl3 + CaCl2 + H2O =>
2 C2H2Cl4 + Ca(OH)2 = 2 C2HCl3 + CaCl2 + 2 H2O

Ag2SO4 + CuNO3 = AgNO3 + Cu2SO4 =>
Ag2SO4 + 2 CuNO3 = 2 AgNO3 + Cu2SO4

NaNO3 + Zr = ZrO2 + NaNO2 =>
2 NaNO3 + Zr = ZrO2 + 2 NaNO2

K2Cr2O7 + HCl + SnCl2 = SnCl4 + CrCl3 + KCl + H2O =>
K2Cr2O7 + 14 HCl + 3 SnCl2 = 3 SnCl4 + 2 CrCl3 + 2 KCl + 7 H2O

Ba(NO3)2(aq) + Na2(SO)4(aq) = BaSO(s) + Na(NO3)4(aq) =>
4 Ba(NO3)2(aq) + Na2(SO)4(aq) = 4 BaSO(s) + 2 Na(NO3)4(aq)

NaCl + HNO3 + Ag = AgNO3 + NaHCl =>
NaCl + HNO3 + Ag = AgNO3 + NaHCl

(b)NaOH(aq) + CO2(g) = Na2CO3(aq) + H2O(l) =>
2(b)NaOH(aq) + CO2(g) = Na2CO3(aq) + H2O(l)

AgNO + Cu = CuNO + Ag =>
AgNO + Cu = CuNO + Ag

Ca(OH)2*MgO + H2SO4 = CaSO4 + Mg(OH)2 + H2O =>
Ca(OH)2*MgO + H2SO4 = CaSO4 + Mg(OH)2 + H2O

NH3 + Cl2 + NaOH = NaCl + H2O + N2H4 =>
2 NH3 + Cl2 + 2 NaOH = 2 NaCl + 2 H2O + N2H4

Ag(NO3)2 + KCl = AgCl2 + KNO3 =>
Ag(NO3)2 + 2 KCl = AgCl2 + 2 KNO3

KSCN + Na2SO4 = K2SO4 + NaSCN =>
2 KSCN + Na2SO4 = K2SO4 + 2 NaSCN

S4O6{-2} + Cl2 + OH{-} = SO4{2-} + Cl{-} + H2O =>
S4O6{-2} + 7 Cl2 + 20 OH{-} = 4 SO4{2-} + 14 Cl{-} + 10 H2O

H2SO4NaOH = NaHSO4H2O =>
H2SO4NaOH = NaHSO4H2O

C6H9O7 + NaHCO3 = CO2 + H2O + Na =>
C6H9O7 + 19 NaHCO3 = 25 CO2 + 14 H2O + 19 Na

NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2

Mg + HNO3 = Mg(NO3)2 + N2O + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + N2O + 5 H2O

As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2

Mg + HNO3 = Mg(NO3)2 + N2O + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + N2O + 5 H2O

Al + NaOH + H2O = NaAlO2 + H2 =>
2 Al + 2 NaOH + 2 H2O = 2 NaAlO2 + 3 H2

BF3 + H2O = H3BO3 + HBF4 =>
4 BF3 + 3 H2O = H3BO3 + 3 HBF4

CdCl2(aq) + Na2S(aq) = CdS(l) + NaCl(aq) =>
CdCl2(aq) + Na2S(aq) = CdS(l) + 2 NaCl(aq)

SnCl2 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + Sn(SO4)2 + H2O + Cl2 =>
5 SnCl2 + 4 KMnO4 + 16 H2SO4 = 4 MnSO4 + 2 K2SO4 + 5 Sn(SO4)2 + 16 H2O + 5 Cl2

P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4

C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O

SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4

Ca(NO3)2 + Na2CO3 = CaCO3 + NaNO3(g) =>
Ca(NO3)2 + Na2CO3 = CaCO3 + 2 NaNO3(g)

Cl2(g) + K(s) = KCl(s) =>
Cl2(g) + 2 K(s) = 2 KCl(s)

Li(s) + H2O(l) = H2(g) + LiOH =>
2 Li(s) + 2 H2O(l) = H2(g) + 2 LiOH

Cu + Zn(Cl)2 = Cu(Cl)2 + Zn =>
Cu + Zn(Cl)2 = Cu(Cl)2 + Zn

ZnCl + F2 = ZnF + Cl2 =>
2 ZnCl + F2 = 2 ZnF + Cl2

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

Al2O2 + NaOH + H2O = NaAl(OH)4 + H2 =>
Al2O2 + 2 NaOH + 4 H2O = 2 NaAl(OH)4 + H2

H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2

Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2

ZnCl + F2 = ZnF + Cl2 =>
2 ZnCl + F2 = 2 ZnF + Cl2

HSO3 + IO3 = I2 + SO4 + H =>
6 HSO3 + 2 IO3 = I2 + 6 SO4 + 6 H

ZnCl + F2 = ZnF + Cl2 =>
2 ZnCl + F2 = 2 ZnF + Cl2

LiOH + HBr = LiH + OHBr =>
LiOH + HBr = LiH + OHBr

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Breng de vergelijking van een chemische reactie in evenwicht
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