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CAS No. 1333-74-0 Ụlọ ọrụ hydrogen. Njirimara nke Hydrogen

2024-07-24

Hydrogen, nke nwere usoro kemịkal H₂ na nọmba CAS 1333-74-0, bụ kemịkalụ kemịkalụ kacha dị mfe na nke kachasị na mbara igwe. Ọ bụ akụkụ dị mkpa n'ọtụtụ ụlọ ọrụ ma nwee ihe pụrụ iche nke na-eme ka ọ baa uru na ngwa dị iche iche. Nke a bụ ụfọdụ isi njirimara hydrogen:

Njirimara kemịkalụ na nke anụ ahụ:
Steeti na okpomọkụ ụlọ: Hydrogen bụ gas na-enweghị agba, enweghị isi na enweghị ụtọ na ọnọdụ ọkọlọtọ.
Ebe esi mmiri: -252.87°C (-423.17°F) na 1 atm.
Ebe mgbaze: -259.14°C (-434.45°F) na 1 atm.
Njupụta: 0.0899 g/L na 0°C (32°F) na 1 atm, na-eme ka ọ dị mfe karịa ikuku.
Solubility: Hydrogen na-adị ntakịrị solubility na mmiri na ihe mgbaze ndị ọzọ.
Mmeghachi omume:
Ịkụ ọkụ: Hydrogen na-ere ọkụ nke ukwuu ma na-emeghachi ihe mgbawa na ikuku oxygen.
Ọdịnaya Ike: Hydrogen nwere ike dị elu n'otu akụkụ, na-eme ka ọ bụrụ isi mmanụ ọkụ mara mma.
Mmeghachi omume na ọla na ndị na-abụghị metal: Hydrogen nwere ike imeghachi omume na ọtụtụ ihe iji mepụta hydrides.
Na-eji:
Mmepụta Amonia: A na-eji akụkụ dị ịrịba ama nke hydrogen na usoro Haber maka imepụta amonia, nke a na-agbanwezi ka ọ bụrụ fatịlaịza.
Nnụcha mmanụ ala: A na-eji hydrogen eme ihe n'ebe a na-emepụta mmanụ maka hydrocracking na hydrodesulfurization.
Mmanụ rọketi: A na-eji hydrogen mmiri mmiri mee ihe dị ka ihe na-ebupụta rọketi, na-ejikọta ya na oxygen mmiri mmiri.
Mkpụrụ ndụ mmanụ: A na-eji hydrogen na mkpụrụ ndụ mmanụ ọkụ na-emepụta ọkụ eletrik na-enweghị combustion.
Metal Working: Hydrogen A na-eji ígwè arụ ọrụ maka ịgbado ọkụ na ịcha ọrụ.
Industrylọ ọrụ nri: A na-eji hydrogen na hydrogenation mmanụ na-emepụta margarine na ngwaahịa ndị ọzọ.