Ọdịiche dị n'etiti mmeghachi omume endothermic na mmeghachi omume exothermic

Okwu Mmalite

Mmeghachi omume kemịkalụ bụ usoro nke a na-ekekọta njikọ n'etiti atọm na ụmụ irighiri ihe, si otú a na-emepụta ihe ọhụrụ. Mana ị nụla maka mmeghachi omume endothermic na mmeghachi omume exothermic? N'isiokwu a, anyị na-akọwa ọdịiche dị n'etiti abụọ ahụ.

mmeghachi omume endothermic

Mmeghachi omume endothermic bụ ndị na-etinye ike na gburugburu ebe obibi, nke putara na Ike nke reactants bụ ihe na-erughị ike nke ngwaahịa. Ihe atụ nke ụdị mmeghachi omume a bụ photosynthesis, ebe osisi na-enweta ike nke ìhè anyanwụ iji mee ka carbon dioxide na mmiri ghọọ glucose na oxygen.

Njirimara nke mmeghachi omume endothermic

• Ike nke usoro na-abawanye.
• Okpomọkụ nke gburugburu ebe obibi na-ebelata.
• The enthalpy nke ngwaahịa dị ukwuu karịa nke reactants.

mmeghachi omume exothermic

Mmeghachi omume exothermic bụ nke a na-ahapụ ike na gburugburu ebe obibi, ya bụ, ike nke ngwaahịa dị ntakịrị karịa ike nke ndị na-emeghachi omume. Ihe atụ nke ụdị mmeghachi omume a bụ combustion, ebe oxygen na-ejikọta ya na mmanụ ọkụ dị ka mmanụ ụgbọala ma ọ bụ coal iji mepụta carbon dioxide, mmiri, na ume.

Njirimara nke mmeghachi omume exothermic

• Ike nke usoro ahụ na-ebelata.
• Okpomọkụ nke gburugburu ebe obibi na-abawanye.
• The enthalpy nke ngwaahịa bụ ihe na-erughị nke reactants.

Ọdịiche dị n'etiti mmeghachi omume endothermic na mmeghachi omume exothermic

Isi ihe dị iche n'etiti mmeghachi omume endothermic na exothermic bụ ike nke a na-ahapụ ma ọ bụ na-etinye uche n'oge mmeghachi omume ahụ. Na mmeghachi omume endothermic, a na-etinye ike na gburugburu ebe obibi, ebe mmeghachi omume exothermic, a na-ahapụ ike na gburugburu ebe obibi.

Ọzọ dị iche bụ na endothermic mmeghachi omume nwere enthalpy nke ngwaahịa dị ukwuu karịa nke reactants, mgbe na exothermic mmeghachi omume, enthalpy nke ngwaahịa bụ ihe na-erughị nke reactants.

N'ikpeazụ, mmeghachi omume endothermic na-adịkarị nwayọọ nwayọọ, ebe ọ bụ na ha chọrọ ike sitere na gburugburu ebe obibi ime, ebe mmeghachi omume exothermic na-adị ngwa ngwa, ebe ọ bụ na ha na-ahapụ ike n'ụdị okpomọkụ.

Mmechi

Na nchịkọta, mmeghachi omume endothermic na exothermic dị iche iche na ike nke a na-ahapụ ma ọ bụ na-etinye uche n'oge mmeghachi omume, yana enthalpy nke ngwaahịa na reactants. Ọ dị mkpa ịghọta ọdịiche ndị a ka anyị wee ghọta nke ọma usoro kemịkalụ na-eme gburugburu anyị.