Formula boric acid onwu

Isiokwu a ga-elekwasị anya na boric acid, nke na ọtụtụ-eji dị iche iche ubi nke ọrụ na a maara na ihe fọrọ nke nta onye ọ bụla. Formula boric acid bụ nnọọ mfe store. Isiokwu a ga-atụle a n'ozuzu e ji mara Njirimara na boric acid, na ya ubi nke ngwa ịbụ ke uwa.

Gịnị bụ boric acid

Formula boric acid onwu ọtụtụ ndị maara. Ọ bụ kama na-adịghị ike tụnyere "ndị ọrụ ibe." Ọ na-arụsi ọrụ na-eji maka chemical nwere n'ụlọ akwụkwọ. Formula boric acid - H ₃ Bo _3.

Boric acid - a crystalline ntụ ntụ, nke bụ colorless na odorless. Ụmụ irighiri triclinic layered lattice interconnected site hydrogen nkekọ na-etolite ewepụghị n'ígwé. N'ihi ya wuru molekul na boric acid.

The ugbu ihe nwere Njirimara nwayọọ acid - agụghị oké soluble n'ime mmiri. Otu mma bụ na ihe onwunwe nke acid H ₃ Bo ₃ mmasị accession anion nke hydroxyl otu. Na ndị ọzọ asịd hụrụ ike kewaa anya H + proton.

Ke kpụworo hydrogen boron B (HSO _{4) 3,} nke bụ nnọọ slaboustoychiv, boric acid nwere ike kama na-adịghị ike ihe ịrịba ama amphoteric. Ọ bụrụ na ndị compound doro thermal nchegbu, boric acid bụ ike nke na dissolving na metal oxides, dapụtara na guzobere salts. Anyị usoro maka chemical compound na ọnụnọ nke na igirigi ibu sulphuric acid na lekwasị ụdị, nwere ike na-etolite esters:

Mgbe ha na-usoro nke neutralization na alkalis na mmiri ngwọta, orthoborates nwere (BO _{3) 3,} na-adịghị kpụrụ. Nke a na onu na-kọwara na ha na-fọrọ nke nta kpamkpam n'oge neutralization hydrolyzed n'ihi ókè obere ego nke constants [B (OH ₃₎ -. Dị ka a N'ihi nke a mmeghachi omume ngwọta na-amalite na-etolite salts polibornoy acid, e.g., metaborates, tetraborates na ndị ọzọ:

Ọ bụrụ na ndị alkali ugbu a na ngafe, ha nwere ike ịga na metaborates:

Na tetra- na metaborates ike hydrolysis, ma tụnyere orthoborate nwere a nta karị nke echiche.

Boric acid na ọdịdị

Boric acid, nke chemical usoro H ₃ Bo _3, mgbe hụrụ na ọdịdị na a n'ụzọ free ala - a ịnweta sassoline. Ọzọkwa, a na acid akụkụ nke mmiri ọkụ nke fọrọ nke nta ọ bụla eke iyi. Ezi a nnukwu ego nke H ₃ Bo ₃ dị n'okpuru ala ịnweta mmiri nke bụ oké uru n'ihi na ike.

Iji H3Bo3 nwoke

Dị ka a tụlere n'elu, boric acid usoro a maara na ihe fọrọ nke nta onye ọ bụla. Nke a bụ n'ihi na a pụtara dịgasị iche iche nke ya iji na-adị kwa ụbọchị ndụ, nuclear physics, jewelers, electricians, ndị dọkịta na ndị nkịtị ụmụ amaala - niile iji boric acid. Ọ na-eji dị ka ihe antiseptik na ire ọkụ retardant. Boric acid na-echebe osisi, tinye ya na ala nke fatịlaịza.

Chemical mkpokọta-eji dị ka a neutron absorber na a nuclear chernobyl na nkà mmụta ọgwụ H ₃ Bo ₃ ngwọta nwere abụọ percent umi na-eji dị ka ihe antiseptik nke anụ disinfection n'elu.

Foto na-eji ya dị ka ezi ụdị Mmepụta. Na ọ na-emepụta ihe acidic na gburugburu ebe obibi maka fixer.

Casters boric acid a na-eji dị ka a nragide n'oge ọkụ lining.

Na-adị kwa ụbọchị ndụ ndị mmadụ na-eji ya na-achịkwa ụmụ ahụhụ.

Acid na ọtụtụ-eji ntecha maka elekọta nsogbu akpụkpọ.

Na nri ụlọ ọrụ a maara dị ka boric acid mmako E284, na na ya ndabere laboratories kwadebe echekwa ngwọta.

Formula H3Bo3 boric acid a na-eji ke imewe nke egbuke, iko, iko emep uta eri na eriri.

A plurality nke jikọtara preparations nke ATX D08AD otu n'ime mmiri bụ boric acid.

Jewelers jiri ya mgbe brazing alloys, nke na-agụnye gold, dị ka ihe ndabere flyusof soldering.

Ime boric acid dị ize ndụ?

Boric acid adịghị ize ndụ na ike imerụ naanị mgbe aghara were. Kpara ịta ke idem nke nwa bụ si 4 5 g, na na aru nke onye okenye bụ banyere 15-20 g H ₃ Ebe Bo ₃ na-adịghị anyụpụ zuru ezu ogologo oge, o nwere ike jiri nwayọọ nwayọọ akpọkọtara ruo kpara doses na Ugboro na mgbe na-ekwesịghị ekwesị ngwa.

Ná mmechi anyị pụrụ ikwu na H ₃ Bo ₃ bụ ihe dị oké mkpa umi ke ndụ mmadụ na-arụ ọrụ.