Umhlaba

Indlela yokuzimela ngokuzimela u-acidity wenhlabathi kusayithi

Ngaphambi kokutshala izihlahla noma izihlahla, kubalulekile ukutadisha ukuthi iyiphi inhlabathi ezoba mnandi kubo.

Esihlokweni sethu sizochaza indlela yokunquma ukuthi i-acidity yenhlabathi yenzani ngokuzimela, ngoba yile nkhomba enethonya elikhulu ekuthuthukiseni izitshalo.

Izinhlobo ze-asidi

I-acidity yomhlaba ingenye yezinkomba ezibalulekile ekuhlaziyweni kwenhlabathi. Ilinganiselwa ku-pH, ububanzi bezinga ukusuka ku-0 ukuya ku-14.

Kunezinhlobo ezintathu ze-asidi:

  • i-acidic kancane (inhlabathi, ephakeme kune-pH7);
  • ukungathathi hlangothi (inhlabathi, elingana ne-pH7);
  • acidic (inhlabathi ephansi kune pH7).
Izinga le-acidity lithinteka inani lemilima emhlabathini. Ngesilinganiso esincane se-lime, cishe kungenzeka ukuthi umhlaba uzoba u-acidic.

Kubalulekile! Inkomba ye-asidi ingahlukahluka kude namamitha ayi-1. Ngakho-ke, ngaphambi kokutshala, thatha amasampuli njalo ngamamitha amabili, lokhu kuzosiza ekunqumeni ngokunembile izinga le-pH.
Izitshalo eziningi, ukungathathi hlangothi noma inhlabathi encane kakhulu kufanelekile.

Indlela yokunquma izinga ekhaya?

Ukutshala isitshalo endaweni "efanele", udinga ukwazi ukuthi unquma kanjani i-acidity yenhlabathi ekhaya.

Uviniga

Indlela elula yokuthola i-pH yenhlabathi ukusebenzisa iviniga. Ukuze wenze lokhu, uthele amaconsi ambalwa ezimbalwa zomhlaba.

Uma ubona ukuthi ama-bubbles amancane avela kuwo, lokhu kubonisa ukuthi akuhambisani ne-non-acidic, okuwukuthi, kufanelekile ukutshala izitshalo.

Ijusi lamagilebhisi

Ukuze uhlole i-pH ngale ndlela, uzodinga ingilazi yamanzi amagilebhisi kanye nenhlabathi yomhlabathi.

Umhlabathi kufanele wehliswe esibukweni futhi kufanele kuthathwe isabela: uma umbala wejusi uqala ukushintsha, ama-bubbles azovela ebusweni, lokhu kubonisa ukungathathi hlangothi komhlabathi.

Imidwebo yesignali

Akuwona wonke umuntu owaziyo ukuhlola ubuhle be-asidi enhlabathini ekhaya ngosizo lwezingqikithi zenkomba. Lena indlela elula kakhulu, ngoba ingathengwa kunoma isiphi isitolo esikhethekile noma ikhemisi.

Iphepha le-Litmus elihlanganiswe ne-reagent ekhethekile, umbala wayo ohluka nge-pH. Ngokuvamile, ukupakisha kubonisa isilinganiso sembala, lapho ungabonisa khona izinga le-pH.

Uyazi? Inombolo yamagciwane ezinsikeni eyodwa yenhlabathi ifana nenani labantu besiplanethi yonke.
Ukuze kuvivinywe kudingekile ukuhambisa umhlaba omncane ngezigaba eziningana ze-gauze bese uwubeka esitsheni ngamanzi ahlanzekile ahlanzekile. Ngemuva kwalokho, kubalulekile ukugubha kahle isitsha ukuze ama-salts avela enhlabathini apheliswe kahle emanzini. Ngemuva kwalokho, kubalulekile ukunciphisa ukuhlolwa kwe-litmus imizuzwana eminingana kwisitsha. Ngokushesha umbala wayo uzoshintsha, bese-ke kuzokwazi ukunquma izinga le-pH kusuka etafuleni.
Uyothola nesithakazelo ukwazi ngokubaluleka kwenhlabathi ye-asidi, uhlelo lokufaka umquba womhlabathi ohlukahlukene, ukuhlaselwa komhlabathi ngaphambi kokutshala, nokuthi ungayikhipha kanjani inhlabathi.

Iklabishi elibomvu

Cabanga ukuthi ungathola kanjani i-asidi yenhlabathi esakhiweni ngosizo lweklabishi ebomvu. Ukuze wenze lokhu, fake kahle ihloko yeklabishi. Sidinga i-decoction, ngokushintsha umbala lapho uxhumane nomhlabathi, singathola izinga le-asidi.

Iklabishi kufanele ibiliswe emanzini ashicilelwe imizuzu engu-10. Emva kwalokho, umhluzi uhlungwa. I-violet ijusi ine-pH engathathi hlangothi.

Siyaqhubeka nenqubo. Ukuze wenze lokhu, uthele ijusi ibe indebe bese ubeke umhlaba owuwosawoti kuwo. Khona-ke kudingeka ulinde cishe imizuzu engama-30 futhi ubheke umbala wejusi. Uma ingaguquki - i-purple, khona-ke i-pH yenhlabathi ayihambisani nhlobo. Uma ijusi seliba pink, kusho umhlabathi omuncu. Ocebile umbala, ophakeme. Ukuba khona kombala okwesibhakabhaka noma obomvu kubonisa ukungathathi hlangothi komhlabathi. Uma umbala ubuluhlaza - inhlabathi ine-alkalinity ephezulu.

Ezinye izindlela

Kunezinye izindlela zokunquma izinga le-pH. Cabanga ngabo.

Ukubukeka

Zama ukunquma izinga le-pH lingabonakala. Uma uqaphela ukuthi amanzi emigodini inomthunzi ovuthayo kanye nefilimu, futhi emva kokuba ubanjwe, kunesibhakabhaka esibhakabhaka emhlabathini, lokhu kubonisa izinga elihle lomhlabathi.

Kubalulekile! Njengoba ubuningi be-acidity buhlushwa yizici ezihlukahlukene ezingaphandle ezingashintsha, kufanelekile ukuyihlola yonke inkathi futhi, uma kunesidingo, ukuthatha izinyathelo zokuletha ezinkomba ezidingekayo.
Futhi isibonakaliso sezwe eliyi-acidic kuba khona kwezingqimba ezimhlophe ekujuleni okujulile.

Ngaphansi kokhula

Unganquma izinga le-pH ngokhula olukhula emhlabathini. Emhlabathini omuncu, i-plantain, i-spikelet, i- ivan-da-maria, i-horsetail, i-cornflower, i-heather izwa kahle.

Inhlabathi enamandla acacile ivumela kahle ukuhlakulela ukhula olunjalo: alfalfa, intaba, izinkuni zezinkuni, burdock, ukuhlwanyela i-thistle, i-dogrose.

Ukubukeka, i-clover, i-quinoa nokubophezela kukhula kahle emhlabathini we-alkali.

I-Acid imitha

Ungakwazi ukunquma izinga le-pH usebenzisa idivayisi. Ungayithenga ezitolo ezikhethekile.

Kuye ngezinga le-asidi, umcibisholo uzobonisa idatha ethile. Izici zedivaysi zinikezwa imiyalelo.

Ukulungiswa kwe-Acidity

Uma ufuna ukunciphisa i-acidity yenhlabathi, kubalulekile ukumba umhlaba phansi bese ufaka i-lime noma umuthi wokhuni kuwo.

Ukuze unciphise ukungasebenzi, kudingekile ukwengeza udaba oluncane emhlabathini: i-peat, amaqabunga aphelile, izinhlamvu zephayini.

Uyazi? Ngosuku olulunye nje, insimu ingahle ilahlekelwe ngu-5 cm wezingqimba zayo ezingenhla. Lokhu kungenxa yemimoya eqinile.
Kunezinhlobo zezitshalo ezizizwa zikhululekile kakhulu enhlabathini ngendlela ejwayelekile ye-acidity. Isibonelo, for conifers, kungcono ukukhetha inhlabathi ngaphezulu. Yingakho ku-cottage ehlobo kudingekile ukudala imikhakha ye-asidi ethile yezitshalo ezahlukene. Emva kokufunda lesi sihloko, uyazi ukuthi unquma kanjani inhlabathi ese-acidic noma cha. Qaphela ngalesi sikhathi, ngoba ukusebenza kahle kokulima kuxhomeke kakhulu kwizinga nokuhambisana kwenhlabathi nezidingo zezitshalo.