Salicylicacid
| Aha ngwaahịa | Salicylicacid |
| Ọdịdị | Ọ na-acha ọcha ma ọ bụ prism monoclinic. Ọ na-adị jụụ n'ikuku, mana ọ na-agbanwe agba nwayọ nwayọ mgbe e tinyere ya n'ìhè. |
| Ngwa | Ọ nwere ike ịchịkwa uto na mmepe nke osisi, ma chịkwaa photosynthesis, transpiration na nnabata ion na mbufe nke osisi. Salicylic acid nwekwara ike ịkpalite nhazi nke mkpụrụ ndụ osisi na ịmepụta chloroplast. |
| Mmiri na-agbaze | A na-agbaze obere mmiri na mmiri oyi, ọ na-agbaze ngwa ngwa na mmiri ọkụ, ethanol, ether, ọ na-agbazekwa na benzene ọkụ. |
Ngwa
1. Salicylic acid bụ ụdị homonụ, nke nwere ike ịchịkwa uto na mmepe nke osisi, photosynthesis, transpiration na nnabata ion na mbufe osisi. Salicylic acid nwekwara ike ịkpalite nhazi nke mkpụrụ ndụ osisi na ịmepụta chloroplast.
2. Salicylic acid na-esonyekwa na iguzogide ihe ndị na-akpata ọrịa site na osisi dịka ihe mgbaàmà sitere n'okike, site n'ịkpalite anụ ahụ iji mepụta protein ndị metụtara ọrịa, mgbe otu akụkụ nke osisi ahụ butere ọrịa site na nje, iguzogide na-apụta n'akụkụ ndị ọzọ. Enwere ike ibufe ihe mgbaàmà a n'etiti osisi dị iche iche site na ịmepụta methyl salicylate na-agbanwe agbanwe.
3. Ọ na-adị mma n'okpomọkụ ụlọ. Ọkụ ọkụ ngwa ngwa na-agbaze ghọọ carbon dioxide. Ọ nwere otu ihe jikọrọ ya na acid.
Usoro nchekwa
1. A ga-echekwa ya n'ụlọ nkwakọba ihe dị jụụ, nke ikuku na-abata ma kpọọ nkụ, ebe ọkụ na ebe okpomọkụ na-adịghị, ma debe ya iche na ngwaahịa mgbawa na ihe ndị na-eme ka ihe dị ndụ ghara ịdị.
2. A ga-eji akpa plastik, akpa mpụta ma ọ bụ akpa polypropylene ma ọ bụ drum fiberboard kpuchie ngwugwu ahụ.
3. Ịwapụ ihe mgbawa na ihe ndị na-eme ka ihe dị ndụ ghara ịdị ndụ. Debe ya ebe ìhè na-agaghị eru.
Uru
1. Anyị nwere ndị otu ọkachamara na ndị dị irè nke nwere ike igbo mkpa gị dị iche iche.
2. Nwee ihe ọmụma bara ụba na ahụmịhe ire ere na ngwaahịa kemịkalụ, ma nwee nyocha miri emi gbasara ojiji nke ngwaahịa na otu esi eme ka mmetụta ha dịkwuo elu.
3. Sistemụ a dị mma, site na ọkọnọ ruo na mmepụta, nkwakọ ngwaahịa, nyocha mma, mgbe erechara ya, na site na ịdị mma ruo na ọrụ iji hụ na ndị ahịa nwere afọ ojuju.
4. Uru ọnụahịa. Dịka anyị si hụ na ị dị mma, anyị ga-enye gị ọnụahịa kacha mma iji nyere aka mee ka mmasị ndị ahịa dịkwuo elu.
5. Uru njem, ikuku, oké osimiri, ala, express, niile nwere ndị ọrụ raara onwe ha nye iji lekọta ya. N'agbanyeghị ụzọ njem ịchọrọ iji, anyị nwere ike ime ya.
