Printed from https://www.webqc.org

Chemische vergelijkingen in evenwicht op06/24/24

 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Breng de vergelijking van een chemische reactie in evenwicht
Cr2(SO4)3 + KBr = Cr2Br + K(SO4)3 =>
Cr2(SO4)3 + KBr = Cr2Br + K(SO4)3

Al2(SO4)3 + Sn = Al + Sn(SO4) =>
Al2(SO4)3 + 3 Sn = 2 Al + 3 Sn(SO4)

(CH3CH2)2NH + H2O = H3O + (CH3CH2)2N =>
(CH3CH2)2NH + H2O = H3O + (CH3CH2)2N

CN2 + H2O = HCN2 + OH =>
CN2 + H2O = HCN2 + OH

H3BO3 + Na2O + O2 = NaBO3 + H2O =>
2 H3BO3 + Na2O + O2 = 2 NaBO3 + 3 H2O

Be(s) + O2(g) = Be2O3(s) =>
4 Be(s) + 3 O2(g) = 2 Be2O3(s)

CH3CH2CH2CH3 + Br2 = CH3CHBrCH2CH3 + HBr =>
CH3CH2CH2CH3 + Br2 = CH3CHBrCH2CH3 + HBr

KSCN + HCl = HSCN + KCl =>
KSCN + HCl = HSCN + KCl

Rb + S2 = Rb2S =>
4 Rb + S2 = 2 Rb2S

V + NaOH = V(OH)2 + Na =>
V + 2 NaOH = V(OH)2 + 2 Na

CH3CH2COONa + NaOH = Na2CO3 + CH3CH3 =>
CH3CH2COONa + NaOH = Na2CO3 + CH3CH3

B2O3 + ZrO2 + C = ZrB2 + CO =>
B2O3 + ZrO2 + 5 C = ZrB2 + 5 CO

AlCl3 + Na2CO3 = Al2(CO3)3 + NaCl =>
2 AlCl3 + 3 Na2CO3 = Al2(CO3)3 + 6 NaCl

NH3 + O = HNO + H2O =>
NH3 + 2 O = HNO + H2O

H3CO2CC6H5 + HNO3 = C8H7NO4 + H2O =>
H3CO2CC6H5 + HNO3 = C8H7NO4 + H2O

AlCl3 + I2 = ClI9 + Al =>
2 AlCl3 + 27 I2 = 6 ClI9 + 2 Al

Al + NH4NO3 = Al(NO3)3 + NH4 =>
Al + 3 NH4NO3 = Al(NO3)3 + 3 NH4

Fe(s) + O2(g) + H2O(l) = Fe(OH)2(aq) =>
2 Fe(s) + O2(g) + 2 H2O(l) = 2 Fe(OH)2(aq)

NaOH + C3H7Cl = NaCl + C3H7OH =>
NaOH + C3H7Cl = NaCl + C3H7OH

Ca(OH)2 + (NH4)(NO3) = Ca(NO3)2 + NH3 + H2O =>
Ca(OH)2 + 2(NH4)(NO3) = Ca(NO3)2 + 2 NH3 + 2 H2O

Na2B4O5(OH)4*8H2O = H3BO3 + H2O + NaOH =>
Na2B4O5(OH)4*8H2O = 4 H3BO3 + 3 H2O + 2 NaOH

NH4NO3 + H2SO4 = NO + (NH4)2SO4 + H2O =>
5 NH4NO3 + H2SO4 = 8 NO + (NH4)2SO4 + 7 H2O

B2O3(s) + NaOH(aq) = Na3BO3(aq) + H2O(l) =>
B2O3(s) + 6 NaOH(aq) = 2 Na3BO3(aq) + 3 H2O(l)

TiO + H = Ti + H2O =>
TiO + 2 H = Ti + H2O

CaSO4SiO2 = CaSiO4SO2 =>
CaSO4SiO2 = CaSiO4SO2

KAl3Si3O10(OH)2 + H2O + H = Al(OH)3 + H4SiO4 + K =>
KAl3Si3O10(OH)2 + 9 H2O + H = 3 Al(OH)3 + 3 H4SiO4 + K

Zn + CuSO{+4} = Cu + ZnSO{+4} =>
Zn + CuSO{+4} = Cu + ZnSO{+4}

Al + Ba(OH)2 + H2O = Ba[Al(OH)4]2 + H2 =>
2 Al + Ba(OH)2 + 6 H2O = Ba[Al(OH)4]2 + 3 H2

Al3O2 + SO2 = Al + SO3 =>
Al3O2 + 2 SO2 = 3 Al + 2 SO3

SO3 + MnO4{-} + H{+} = SO4{+2} + Mn{+2} + H2O =>
5 SO3 + 4 MnO4{-} + 22 H{+} = 5 SO4{+2} + 4 Mn{+2} + 11 H2O

C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O

MnSO4 + Br2 + KOH = MnO2 + H2O + KBr + K2SO4 =>
MnSO4 + Br2 + 4 KOH = MnO2 + 2 H2O + 2 KBr + K2SO4

NaOH + C6H12O6 = C6H10O6 + Na + H2O =>
2 NaOH + C6H12O6 = C6H10O6 + 2 Na + 2 H2O

SiH4 + Cr(OH)3 = Si + Cr + H2O =>
3 SiH4 + 4 Cr(OH)3 = 3 Si + 4 Cr + 12 H2O

C8H16 + HCl = H2 + CCl4 =>
C8H16 + 32 HCl = 24 H2 + 8 CCl4

(HCO3){-} + HCl = H2O + CO2 + Cl{-} =>
(HCO3){-} + HCl = H2O + CO2 + Cl{-}

H2CO3 + Sn = H4Sn + CO3 =>
2 H2CO3 + Sn = H4Sn + 2 CO3

H(NH4)2PO4 + KHO = K(NH4)2PO4 + H2O =>
H(NH4)2PO4 + KHO = K(NH4)2PO4 + H2O

KNO3 + KOH + MnSO4 = KNO2 + K2SO4 + MnO2 + H2O =>
KNO3 + 2 KOH + MnSO4 = KNO2 + K2SO4 + MnO2 + H2O

CaBr2(aq) + Na3PO4(aq) = Ca3(PO4)2 + NaBr =>
3 CaBr2(aq) + 2 Na3PO4(aq) = Ca3(PO4)2 + 6 NaBr

B(OH)3 + NH3 + H2O = NH4 + B(OH)4 =>
B(OH)3 + NH3 + H2O = NH4 + B(OH)4

ClO{-} + H{+} + e = Cl2 + H2O =>
2 ClO{-} + 4 H{+} + 2e = Cl2 + 2 H2O

CoCl2*6H2O + NH4SCN + HgCl2 = Hg[Co(SCN)4] + NH4Cl + H2O =>
CoCl2*6H2O + 4 NH4SCN + HgCl2 = Hg[Co(SCN)4] + 4 NH4Cl + 6 H2O

Na2S + I2 + HCl = NaCl + HI + S =>
Na2S + I2 + 2 HCl = 2 NaCl + 2 HI + S

K2SiO3 + NH4Cl + H2O = KCl + NH4OH + H2SiO3 =>
K2SiO3 + 2 NH4Cl + 2 H2O = 2 KCl + 2 NH4OH + H2SiO3

K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O

KNO3KOH = K2NO4H =>
KNO3KOH = K2NO4H

CH3CH2OH + C2H4O2 = C4H8O2 + H2O =>
CH3CH2OH + C2H4O2 = C4H8O2 + H2O

Mg(NO3)2 + C2H5OH = CH3CHO + Mg(OH)2 + N2 + O2 =>
Mg(NO3)2 + C2H5OH = CH3CHO + Mg(OH)2 + N2 + 2 O2

HCN + CuSO4 + ICl + H2O + KCl = CuCNS + KIO3 + HCl =>
4 HCN + 4 CuSO4 + 7 ICl + 5 H2O + 7 KCl = 4 CuCNS + 7 KIO3 + 14 HCl

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65
Breng de vergelijking van een chemische reactie in evenwicht
 Vergelijkingen in evenwicht op de vorige dag Vergelijkingen in evenwicht op de volgende dag
Vergelijkingen in evenwicht op06/17/24
Vergelijkingen in evenwicht op05/25/24
Vergelijkingen in evenwicht op06/24/23
Geef ons feedback over uw ervaring met de chemische formule balancer.
Menu Evenwicht Molaire massa Gaswetten Eenheden Chemie gereedschappen Periodiek systeem Chemisch forum Symmetrie Constanten Bijdragen Neem contact met ons op
Hoe moet je citeren?