Iingcebiso kwi ukujonga njani isilivere ekhaya

Science kweli phakade yanamhlanje inkqubela zeteknoloji akuthethi ningemi; kuba yonke imihla owasungula iindlela ezintsha kunye ezintsha ukuwutsala ukuze kuzuze uluntu ngokubanzi kunye nabantu ezithile ingakumbi, kuquka ayonto isha ngokwemiqathango kubudlelwane nomthetho nesazela - nabakhohlisi bethengisa isilivere, "a isilivere" izivatho zesilivere ngumfanekiswana benza. Ukuze ukuba babe ngamaxhoba abo, kuyimfuneko kubhenela iinkonzo eengcali, okanye ubuncinane ukwazi ukujonga njani isilivere ekhaya. Kwaye iya kunikezelwa kwinqaku lethu.

Okokuqala, kufuneka sazi iimpawu izinto wenza amabhinqa nezacholo zamadoda kuzo. Silver - metal amanene ukuba iipropati conductivity thermal phezulu, ukugoba elungileyo iimagnethi. Ukwazi oku, siya kuqhuba iqela kwiindlela ukujonga njani isilivere ekhaya:

1. izacholo, ijikazi izixhobo zokutya zesilivere ngokulula yamkele ngezandla ezishushu, kwaye ukuba yinxalenye mveliso nkxu emanzini ashushu ngokukhawuleza kakhulu yonke iba xa kushushu njengoko emanzini;
2. xa libekwe imveliso umazibuthe yesilivere ngoku, iya kuqhubeka kulala endaweni yayo, ngenxa yokuba amatye anqabileyo magnetization ayikho eyahlukileyo;
3. indlela wesithathu inxulumene uhlobo amanyathelo kakhulu ukuya apho kungekho ukungxamiseka kubhetele ukuba usebenzise - ngokuchasiweyo nobhedu fake, imveliso zesilivere yokwenene ungagotywa.

Ukongeza, kukho inani ngeendlela ukujonga indlela isilivere ekhaya, ezifana:

1. Hlikihla isilivere ngezandla zabo - ukuba imveliso ishiya imizila, ngoko iqulethe zinc, nto leyo ibonisa ukuba metal libya;
2. siva yenaliti - ukuba izilayidi zesilivere, ibukeke isiseko omnye intsimbi, ngoko phambi kokuba fake;
3. bagcobe netshokhwe - emva umfowunelwa isilivere uqala ukungcolisa itshokhwe (isebenze yesilivere kunye nezinto);
4. yithambise amafutha sulphuric kuthengiswa kuyo nayiphi ekhemesti - ngoku wadibana ebumnyameni yesilivere ezingwevu (njengakwimeko yangaphambili, unako ukusebenza kwanaxa kwisifundo nje isilivere). Umbala kwehle kwisifundo emva abilayo isisombululo soda neqhekeza ngefoyile ye-aluminiyam;
5. athontsize iodine - wadibana naye isilivere siba mnyama, ayanda bebekwisampulu, basabela kwenzeka ngokukhawuleza. Enye into kukuba ontsundu azibe ndakuhlambulula;
6. test chemical reaction - athontsize -nitric acid, uze ulahle kumxube wetyuwa enye, nto leyo ukuhla kufanele avele kwenze curdy of chloride zesilivere (endibubonileyo phantsi iglasi). Ukuba kwenze crystalline, siya kukhokelela chloride, yaye lo mbandela njengentsomi.

Abanye abantu bayakwazi ukubona ivumba zesilivere, kodwa ngoku le ndlela kufuneka sithembele ngaphantsi yaye ngaphantsi, ngenxa yokuba ubumnandi intsimbi ukuze lidityaniswe ubumnandi imveliso.

Siye ingqalelo iinketho eziliqela ukuba akwazi ukubeka indlela isilivere ekhaya, nangona kunjalo, nganye kwezi ndlela ukuvumela ezinye iimpazamo, ingakumbi xa besebenzisa nje oqhelekileyo. Ngoko ke, ukuba ukufumanisa umgangatho bebekwisampulu nesilivere bayacetyiswa ukuba baqhagamshelane ubucwebe ivenkile okanye zosetyenziso lwemboleko ivenkile ezizodwa, apho ngentlawulo encinane uya kunikela impendulo ngqo umbuzo wokuba ingaba imveliso isilivere, isilivere ngumfanekiswana okanye olungelulo olokwenyani.