Gịnị bụ acidic Njirimara?

Acidic kpọrọ ndị nke na-kacha ike gosi na a nyere gburugburu ebe obibi. Ha e nwere ọtụtụ. Ọ ga-enwe ike ịmata Njirimara nke acidic alcohols na ndị ọzọ na ogige bụghị naanị ịmata ihe ọdịnaya nke nwoke na-ajụ. Ọ bụkwa ihe dị mkpa na-aghọta ule umi.

E nwere ọtụtụ ule n'ihi na ọnụnọ nke acidic Njirimara. The kasị elementrị - nmikpu nime egosi umi - litmus akwụkwọ, nke mkpatụ ka hydrogen ọdịnaya, rozoveya ma ọ bụ keihiere. Na ndị ọzọ jupụta na agba na-egosipụta a ike acid. Na Anglịkan.

The acidic Njirimara na-enwekwukwa na-amụba radii nke na-adịghị mma ion na ya mere atọm. Nke a na-enye otu mfe mkpochapu hydrogen ahụ. Nke a àgwà bụ a mara mma nke siri ike asịd.

E nwere ihe ndị kasị mara acidic Njirimara. Ndị a gụnyere:

- dissociation (cleavage hydrogen cation);

- decomposition (guzobere acidic oxide na mmiri n'okpuru nduzi nke okpomọkụ na oxygen);

- mmekọrịta hydroxides (na-eduga n'iguzobe mmiri na nnu);

- mmekọrịta na oxides (nwekwara guzobere n'ihi nke nnu na mmiri);

- mmekọrịta ọla n'etiti hydrogen bu ụzọ ọrụ (kpụrụ nnu na mmiri, mgbe ụfọdụ, gas evolushọn);

- mmekọrịta na salts (naanị na ikpe nke na-ike acid, nke nnu a kpụrụ).

Chemists mgbe-esi onwe gị acid. N'ihi na ha mwepụ, e nwere ụzọ abụọ. Otu n'ime ha - agwakọta acidic oxide na mmiri. Nke a na usoro a na-eji ọtụtụ mgbe. A abụọ - imeghachi omume ike acid nnu na-adịghị ike. Ọ na-eji obere ugboro ugboro.

Ọ maara na acidic Njirimara egosipụta onwe ha na ọtụtụ organic bekee. Ha nwere ike na-egosipụta n'ụzọ siri ike ma ọ bụ na-adịghị ike dabere na Ọdịdị nke atọm nuclei. Ka ihe atụ, acidic Njirimara nke alcohols na-egosipụta ikike ịrapara n'ahụ hydrogen cation site omume na alkalis na ọla.

Alcoholates - nnu alcohols - na-enwe ike ka hydrolyzed site n'oru nke mmiri na excrete mmanya na a metal hydroxide. Nke a na-egosi na ndị acid Njirimara ndị a ihe bụ adịghị ike karịa na nke mmiri. N'ihi ya, na gburugburu ebe obibi na-kwupụtara ha ike.

The acidic Njirimara nke phenol bụ nnọọ ike n'ihi na ụba polarity nke OH compound. Ya mere, nke a gị n'ụlọnga nwere ike na-eme na hydroxides nke alkaline ụwa na alkali ọla. Ihe nnu kpụrụ - phenates. Iji mata phenol, ndị kasị oru oma eji qualitative mmeghachi omume na ígwè chloride (III), nke a umi na-aghọ-acha anụnụ anụnụ-violet na agba.

N'ihi ya, acidic Njirimara nke dị iche iche ogige na-egosi na otú ahụ, ma na a dị iche iche ike, dabere na ihe owuwu ma na polarity nke nuclei nke hydrogen agbụ. Ha na-enyere chọpụta mmetụta nke umi na ya mejupụtara. Tinyere ihe ndị a Njirimara, e nwekwara isi na-agwụ ike mbụ adịkwu.

All ndị a ji mara na-egosipụta ihe kasị dị mgbagwoju bekee na bụ akụkụ dị mkpa nke ụwa gbara anyị gburugburu. Mgbe niile, na-efu ha nwere ọtụtụ Filiks na nke ma-kwa-ndu eme ntule. Ya mere, acidic Njirimara bụ oké mkpa, na-enweghị ha na ọ ga-ekwe omume ndụ n'ụwa.