Konukura - he tinana taonga ranei? āhuatanga o te parahi

Āhua whakaaro III mano tau BC te he whakawhitinga i te kohatu rite te rauemi ahumahi taketake ki te parahi. whakaaro te wā whakarerekētanga kei te ki te waiho i te rau tau parahi. I muri i te katoa, ko te nui tino i roto i te hanga, i roto i te hanga o ngā tūemi whare, karaehe, me ētahi atu tukanga tenei pūhui i taua wa.

Ki te rā, e kore kua te parahi ngaro tona hāngaitanga me te whakaaro tonu he whakarewa tino nui, Kei te maha whakamahia i roto i ngā hiahia. Konukura - he tinana taonga ranei? He aha ngā āhuatanga roaa te reira me aha e hiahiatia te? Whakamātauria ki matau atu.

āhuatanga General o te huānga parahi

Ka rite ki te huānga matū parahi he tona tūranga i roto i te pūnaha wā. whai te reira.

1. Ko te wā nui tuawha, te rarangi tuatahi.
2. Ko te rōpū tuatahi, te iti-rōpū.
3. Ko te tau raupapa 29.
4. taimaha Atomic - 63,546.
5. Ua faaite te whirihoranga hiko o te paparanga waho ¹⁰ e tātai 3d 4s ^1.

E rua kanoirite tūturu pūmau ki tau papatipu 63 me 65. te huānga ingoa cuprum Latin, e whakamārama tona tohu matū Cu te huānga. I roto i te tātai lau rite "cuprum", te ingoa Russian - parahi.

Konukura - he tinana taonga ranei?

Hei whakahoki i tēnei pātai, ko reira e tika ana ki te tīmata ki te tautuhi i te ngā "taonga" me "te tinana". E ako ana ratou e tetahi taumata kura, rite he faufaa ratou. Mai i te wāhi o te tirohanga o te pūtaiao i roto i te matū me te ahupūngao, he taonga whakaaro ki te hei rauemi katoa o te hanganga mo te etahi tūemi. Ko, tauira o matū taea mahi pūhui matū katoa e rua āhua organic me inorganic.

Body - Ko te ahanoa iho, e te mea i roto i tika o etahi taonga. ai ratou kia āwenewene patuhia e te tangata, kia o te take mai tūturu ranei atu. Tauira Teremera: whao, matapihi, papa paraharaha, tepu, rūnanga, puawai kohua, me te pera i runga i.

Ki te wehewehe i waenganui i enei ariā e rua, e hoatu e matou te tahi mau hi'oraa whakarite.

1. Sugar - he taonga e hipa ana - te tinana.
2. Iron - he taonga te titi - te tinana.
3. Pouaka - te tinana, te karaihe - he taonga.

Ko reira kitea i enei whakaaro e te uiraa: "konukura - he tinana taonga ranei?" - te whakahoki he ta'e. Tenei taonga. Na, ki te haere tatou i runga i te paraharaha parahi he mowhiti parahi ranei, ka, o te akoranga, kia korero i tetahi o ratou rite te tinana.

I roto i ngā o te matū, parahi - ko reira he taonga no ki te kāwai o te whakarewa. He he maha o ngā āhuatanga tino nui e à te whānui o tenei pūhui whakamahi.

He taonga ohie o te parahi - te whakarewa kore-ferrous

Rite tonu ki ta matou kua tohua, parahi - te whakarewa. Heoi, e kore e ōrite i roto i o ratou āhuatanga ngā mema katoa o tenei rōpū o matū. He ngohengohe, me te pakeke, ma, me te kowhai, konganuku whero me ētahi atu. E pā ana hoki parahi ki kore-ferrous konganuku ngohengohe.

Ko te hanganga hiko o ona ngota hanga reira taea ki tika te whakatau, parahi - he whakarewa nonmetal ranei. I muri i te katoa, i te taumata waho kua reira kotahi anake irahiko, i te tikanga e ko reira e taea ki te ngāwari homai hoki, e whakaatu ana i te āhuatanga whakarewa whakaiti angamaheni. Nō reira, ko te meka e kia kōmakatia reira rite konganuku e taea e kore feaa. Kei te hoki tohua tenei i nga āhuatanga ōkiko o tona taonga ohie.

ngā āhuatanga ōkiko

Konukura - he taonga tinana ranei? Fully whakaaro o te tika o te whakahoki e taea anake te whakaaro ona āhuatanga ōkiko. Ki te kōrero tatou e pā ana ki tenei huānga rite te taonga ohie, e āhuatanga e te huinga e whai ake o ngā āhuatanga hoki reira.

1. whero Metal.
2. Soft a te tino ngohengohe.
3. kaiwhakahaere wera Excellent me pēne hiko.
4. E kore e whakangutungutu, te pāmahana rewa ko 1084.5 ⁰ C.
5. Ko te kiato ko te 8.9 g / cm ^3.
6. I roto i te natura, i kitea te nuinga i roto i te puka taketake.

Ko te kupu, huri i te reira i roto i taua parahi - he taonga ki mohiotia mai tawhito iho. I runga i te pūtake o ona wa onamata ki te waihanga maha hanganga hoahoanga, whakaputaina karaehe me te whare tūemi.

āhuatanga matū

Mai i te tirohanga o te tauhohenga, parahi - tenei tinana ranei taonga he kaha iti ki te taunekeneke. E rua āhua pitihāoratanga matua o tenei huānga, i roto i taua whakaaturia reira hononga. Ko ratou:

• +1;
• 2.

Varavara ko te mea i roto i nei e whakakapi te uara raraunga e toru.

Ko te kupu, Ka taea e parahi taunekeneke ki:

• rangi;
• hauhā;
• waikawa pūhaumāota me etahi atu pūhui anake i rawa pāmahana teitei.

Ko e tika ana ki te meka e hanga te mata whakarewa he kiriata waikura tiaki tenei katoa. E tiaki ia i te reira i te piti hāora atu, a ka tahi pūmautanga me te tautauā.

Mai i pūhui parahi ohie e taea o te tauhohe i ki:

• kōnakonako;
• selenium;
• cyanide;
• hina.

E mea pinepine hanga pūhui matatini ranei tai rua. pūhui Tata matatini katoa o tenei huānga, anake waikura - matū paitini. Ko te hunga rāpoi ngota e hanga parahi monovalent te ngāwari oxidized ki māngai divalent.

tono

Konukura - he ranunga taonga parakore ranei kei roto i tetahi o enei āhua Kei te whānui whakamahia i roto i te ahumahi, me te ora rā. Ko taea ki te tautapa i te maha ahumahi nui whakamahi pūhui parahi, me te whakarewa parakore.

1. ahumahi Leather, i roto i nei whakamahia etahi o te tote.
2. Hanga o te huruhuru me te hiraka.
3. Hanga o maniua, me te tipu tiaki i pests (bluestone).
4. Kei te whānui alloys konukura whakamahia i roto i te ahumahi automotive.
5. Te pahi, aviakonstruktsii.
6. Electrical, whakamahia ai te parahi no o te ātete te waikura pai, me te kawe ia hiko, me te ngāwhā tiketike.
7. taputapu rerekē.
8. Production o karaehe me te whare tūemi o uara ōhanga.

E mea papû e i roto i te noa'tu o te rau maha o nga tau, i whakakaha noa nga konganuku tona tūranga, ka whakamatauria utu, me te indispensability i roto i te tono.

alloys parahi, me o ratou āhuatanga

He he he rota o alloys e hāngai ana parahi-. He ia āhuatanga hangarau tiketike, rite taea te ngāwari titoa, ka whakataka, he marama, me te feunga kaha. Heoi, tāpiri tino pai ake ngā āhuatanga o etahi wāhanga.

I roto i tenei take, kia ui koe te uiraa: "konukura - he taonga tinana tinana ranei, ina tae mai te reira ki ona alloys?" e kia te whakahoki: tenei taonga. te taua katoa, ko reira tika ki runga ki a ratou rite te roa rite tetahi te tinana tinana, ka meinga kia o te koranu e ko te hua motuhake.

He aha e alloys parahi?

1. Tata rite huinga o parahi, me te konutea i roto i te parahi hanganga i huaina. Tenei koranu He kaha nui, me te ātete ki te whakaeke matū.
2. parahi tine - he huinga o te parahi, me te tine.
3. Melchior - konukōreko me te parahi i roto i te ōwehenga o 20/80 100. Whakamahia mo te hanga o te whakapaipai.
4. Constantan - he huinga o konukōreko, parahi, me te tāpiri konupora.

Te hiranga koiora

E kore e pera nui, parahi - he taonga tinana ranei. Tino ētahi atu. He aha te mea te tūranga o parahi i roto i te ora o kaiao ora? Huri i te reira i roto i taua tino nui. Ko te kupu, ko te katote o te whakarewa i nga mahi e whai ake.

1. Whai wāhi i roto i te huringa o ngā katote rino i roto i te pūtoto.
2. Ka whai wāhi mātātoa i roto i te tukanga o te tupu, me te uri.
3. Tukua whakaritea tyrosine waikawa amino, i konei pā te whakaatu o te tae o te makawe, me te kiri.

Ki te ngaro te tinana huānga kaha i roto i te rahinga e hiahiatia ana, ka puta ai he mate kino. Hei tauira, anemia, makawe mate, thinness mamae, me te pera i runga i.