Ibiranga uruhu

akarusho:

1. Igizwe n'ibice by'imigozi binini kandi bito

2. Ifite imbaraga nziza, uburimbane kandi ikora neza

3. Ifite imiterere yo kudashira cyane kandi ntiyoroshye kwangirika.

inzitizi:

1. Iramba cyane ariko iracyari ndende iyo ihuye n'ibintu bityaye

2. Igiciro kirahenze cyane ugereranyije

akarusho:

1. Imiterere yayo irarekuye kandi ifite urwego runaka rwo kwiyoroshya no kuba plastike.

2. Igiciro kirahendutse ugereranyije n'urwego rwa mbere rw'uruhu.

3. Bikozwe mu ruhu rwo hasi kugeza ku rwego rwo hagati, bisa neza cyane.

inzitizi:

1. Uruhu rufite impumuro ikomeye kandi rwanyuze mu buryo bwinshi bwa shimi.

2. Uburyo bworoshye bwo koroshya uruhu, kudashira no kudashira kw'uruhu ntabwo ari byiza nk'uko uruhu rubyifatamo.

3. Ubuso bw'uruhu buzagaragara nk'ubutaringaniye kandi hazabaho ahantu hadashobora gusigwa irangi.

akarusho:

1. Ikomeye cyane, ntoya kandi irambitse, ihumeka neza kandi amazi anyuramo, kandi ishobora kudapfa amazi

2. Ifite imbaraga zo gukurura no kunama, irwanya gusaza k'urumuri kandi irwanya hydrolysis neza.

inzitizi:

1. Ntukaraba

2. Ntukajye ku zuba kuko ritera iminkanyari n'imivuniko

3. Ntiziramba kandi ntizirinda ibara.

akarusho:

1. Isura yegereye uruhu nyarwo

2. Imyenge isobanutse neza n'imiterere karemano

3. Amasakoshi yakozwe ni meza cyane

4. Irinda umuriro ku rugero runaka;

inzitizi:

1. Inuka nk'iplasitike

2. Ubuso ntabwo bworoshye nk'uruhu

3. Hari igihe uruhu rw'ubukorano rugaragaza ibimenyetso byo gushushanya bisanzwe, ibyo bikaba bigira ingaruka zikomeye ku isura.

akarusho:

1. Imiterere yoroheje kandi yoroheje, yoroshye kuyitunganya

2. Ubudahangarwa bukomeye bwo kwangirika

3. Igiciro gito

inzitizi:

1. Guhumeka nabi

2. Uruhu ruzakomera iyo ruhuye n'ubushyuhe buke

3. Byoroshye gukora imiyoboro

4. Kudakomera mu kunyerera

akarusho:

1. Igisimbura uruhu nyarwo rufite isura ifatika cyane

2. Isura nziza kandi yoroshye kwitaho

inzitizi:

1. Ubudahangarwa bwo gukoreshwa buri munsi ntabwo ari bwiza nk'ubw'uruhu nyarwo.

2.Byangiritse byoroshye

3. Uburyo umwuka unyuramo ntabwo bukomeye kandi ubwiza bwawo ntabwo ari bwiza.

akarusho:

akarusho:

akarusho:

akarusho:

1. Ubudahangarwa bw'imyenda ni bwo bwa mbere mu bwoko bwose bw'imyenda

2. Hygroscopicity ni nziza mu myenda ya fibre ikoze mu buryo bwa sintetike

3. Gukomera cyane no kugarura ubukana bw'umubiri

inzitizi:

1. Amazi ntafata neza kandi nta buryo ahora ahagaze neza

2. Kudahangana n'ubushyuhe buri hasi

3. Imiterere mibi yo kurwanya static

4. Kudahangana n'ubushyuhe

akarusho:

1. Ingufu nyinshi kandi irakomera cyane

2. Ubudahangarwa bwiza bw'ubushyuhe

inzitizi:

1. Ubushobozi buke bwo kwinjiza amazi mu buryo butuma umuntu adahumeka neza

2. Kudakoresha irangi neza

3. Byoroshye gukoresha imiti

akarusho:

1. Ikomeye kandi iramba

2. Ifite akazi ko kuziba amazi no gupfuka igicucu

3. Igitambaro gifite ubushobozi bwo guhagarara neza kandi gucapa ntibyoroshye gucika.

inzitizi:

1. Ntirwanya umwanda kandi ishobora kugabanuka nyuma yo gukaraba.

2. Uburyo bubi bwo kubungabunga bushobora gutera gusaza no kwangirika k'imyenda.