Hantar's energy Solution Electricity
Base hantar's energy its electricity,
solution can get electrolyte character or nonelektrolit. Solution who can
deliver electricity current called by solution that gets electrolyte character.
Solution that can't deliver electricity current called by solution that gets
nonelektrolit's character. On electrolyte solution, one that deliver
electricity current is ion ion that exists in that solution. On negative
electrode (cathode) positip's ion catches electron (happening reacts
reduction), meanwhile on positip's electrode (anode) undone negative ion
electron (happening reacts oxidation). If in solution has no ion, therefore
that solution can't deliver electricity current.
Electrolyte compound is compound one if be
dissolved into water will most ion (or most ionization). Electrolyte compound
can be differentiated as strong electrolyte compound and compound electrolyte
rans down. Strong electrolyte compound is compound underwater one most perfect
ion or approaching perfect, so that compound the whole lot or as almost all
changed as ion. Included compound compound strong electrolyte is:
a.
Acid strength, its example: HCl, HBr, HI, H 2 SO 4 , HNO 3
, HCLO 4
b.
Basa is strength, its example: NaOH, KOH, Ba (OH) 2 , Sr (OH) 2
c.
Salt, e.g.: NaCl, KCl, MgCl 2 , KNO 3 , MgSO 4
Aught particle in strong electrolyte
solution is conjoined ion ion with water molecule, so that solution hantar's
energy its electricity heavy duty. It is caused because no molecule or other
particle that block ion ion movement to deliver electricity current, while
water molecule are that of medias for ion move. E.g. HCl is dissolved into
water, therefore all HCl will react by water and changed as ion ion with
equation reacts following:
HCl (g ) + H 2 O ( l) ? ? H 3 O + (aq) +
Cl -
(aq)
This
reaction ordinary is set down:
HCl (aq) ? ?
H + (aq) +
Cl -
(aq)
Electrolyte
compound rans down is compound underwater one most ion play favorites or that
compound just even play favorites which changed as ion and partly which another
still as molecule of dissolved compound. Molded solution energis hantar its
electricity rans down or less strength because compound molecule in solution
can't deliver electricity, so blocks ion ion that will deliver electricity.
Included compound compound electrolyte rans down is:
a. Acid frail, its example: HF, H 2 S,
HCN, H 2 CO 3 , HCOOH, CH 3 COOH
b. Basa rans down, its example: Fe (OH) 3
, Cu (OH) 2 , NH 3 , N 2 H 4 ,
CH 3 NH 2 , (CH 3 ) 2 NH
E.g. CH 3 COOH is dissolved into
water, therefore a portion CH 3 COOH will most ion with equation
reacts as following:
CH 3 COOH
(s ) + H 2 O (
l) ?
? H 3 O + (aq) +
CH 3 COO -
(aq)
CH
3 COOH that most its reaction ion ordinary is set down:
CH 3 COOH
(aq) ? ? H +
(aq) + CH 3 COO - (aq)
Ion
ion already been formed a portion reacts back form CH 3 COOH, so
said by CH 3 COOH that most ion just plays favorites. Its reaction
can be set down:
CH 3 COOH (aq) ? H + (aq) +
CH 3 COO -
(aq)
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