Eleghị anya onye ọ bụla nọ n'ụlọ akwụkwọ mụtara eziokwu ndị dị mkpa na onwu. Agbanyeghị, ọ bụghị mmadụ niile maara na onwu gbara anyị gburugburu. Na mgbakwunye, eziokwu ndị na-atọ ụtọ gbasara kemịkal na ndụ mmadụ ga-enyere gị aka ịmụtakwu banyere sayensị a dị ịtụnanya ma baa uru. Onye obula kwesiri imuta banyere ihe omimi ya na uru ha bara uru nye mmadu. Ọzọ, anyị ga-atụle nke ọma ihe ndị na-atọ ụtọ banyere kemịkal, yana otu esi aba uru maka ndụ mmadụ.
1. Iji hụ na ụgbọ elu ọgbara ọhụrụ na-efe, ọ dị ihe dị ka tọn 80 nke ikuku oxygen. Otu ikuku oxygen na-emepụta site na hekta puku hekta 40 n'oge fotoynthesis.
2. Ihe dị ka gram iri abụọ nke nnu dị n’ime lita mmiri mmiri.
3. Ogologo nde atom hydrogen dị na otu eriri bụ otu centimita.
4. Enwere ike iji ihe dịka 7 mg ọlaedo site na otu tọn nke oké osimiri ụwa.
5. Ihe dị ka 75% nke mmiri dị n’ime ahụ mmadụ.
6. Ubu nke ụwa anyị ejirila otu ijeri tọn rịa elu n’ime narị afọ ise gara aga.
7. subzọ aghụghọ mmadụ nwere ike isi ahụ ihe bụ mgbidi ncha afụ.
8. 0.001 sekọnd - ọsọ nke ịkụ ncha ncha.
9. Na okpomọkụ nke 5000 Celsius, iron na-agbanwe n'ime ọnọdụ gas.
10. Anyanwụ na-ewepụta ike n’otu minit karịa ka ụwa chọrọ n’otu afọ.
11. A na-ewere Granite ka onye kacha mma nke ụda ma e jiri ya tụnyere ikuku.
12. Ọnụ ọgụgụ kasị ukwuu nke ihe ndị mejupụtara bụ Carl Shelley, bụ́ onye nchọpụta na-eduga na Canada.
13. Nnukwu arịa efere platinum na-ebu kilogram asaa.
14. International Ozone Day dabara na 16 Septemba.
15. Joseph Black chọpụtara carbon dioxide na 1754.
16. N'okpuru mmetụta soy sauce, ihe mmeghachi omume kemịkal na-eme ka squid gburu "ịgba egwu" na efere ahụ.
17. The organic compound skatole bụ maka ihe e ji mara isi nke nsị.
18. Pyotr Stolypin lere Dmitry Mendeleev ule na onwu.
19. Mgbanwe nke ihe site na ihe siri ike rue ọnọdụ gas na kemịkal ka a na-akpọ sublimation.
20. Na mgbakwunye na Mercury na ime ụlọ okpomọkụ, francium na gallium gafere n'ime mmiri mmiri.
21. Mmiri nwere methane nwere ike ifriizi na okpomọkụ karịa ogo 20 Celsius.
22. Nke kachasị nwee ikuku bụ hydrogen.
23. Ọzọkwa hydrogen bụ ihe kachasị ụba n’ụwa.
24. A na-ahụta Lithium dị ka otu n'ime ọla kachasị mfe.
25. N’oge ntorobịa ya, Charles Darwin bụ onye ama ama maka nchọpụta kemịkal ya.
26. Na nrọ, Mendeleev chọpụtara usoro kemịkal.
27. Onu ogugu ndi ogugu nochiri aha obodo.
28. Eyịm nwere ihe a na-akpọ sọlfọ, nke na-akpata anya mmiri n’ahụ mmadụ.
29. N’Indoneshia, ndị mmadụ na-esi sọlfọ si na sọlfọ pụta, nke na-ewetara ha nnukwu uru.
30. Na mgbakwunye, a na-agbakwunye sọlfọ na ihe ịchọ mma nke ezubere iji mee ka akpụkpọ anụ nwere nsogbu.
31. Ọdụ ntị na-echekwa mmadụ pụọ na nje dị egwu na ụmụ nje dị iche iche.
32. Onye French na-eme nchọpụta B. Courtois na 1811 chọpụtara ayodiin.
33. Ihe karịrị 100 puku mmeghachi omume kemịkal na-eme kwa nkeji na ụbụrụ mmadụ.
34. A maara ọlaọcha maka nje bactericidal, ya mere ọ nwere ike ime ka mmiri dị ọcha site na nje na microorganisms.
35. Berzelius bu aha mbu “sodium”.
36. Irongwè nwere ike mfe ghọọ gas ma ọ bụrụ na ọ na-ewe iwe dị 5 puku Celsius.
37. Ọkara oke igwe Anyanwụ bụ hydrogen.
38. Ihe ruru ijeri tọn iri nke ọla edo nwere mmiri oke osimiri.
39. Otu oge ọ bụ nanị ọla asaa ka a maara.
40. Ernest Rutherford bụ onye izizi enwetara Onyinye Nobel na Chemistry.
41. Dihydrogen monoxide bu ihe mejuputara mmiri ozuzo acid ma dikwa egwu nye ndu obula.
42. Na mbu, platinum dị ọnụ ala karịa ọlaọcha n’ihi na ọ na-arụ ọrụ ngwa ngwa.
43. Geosmin bụ ihe a na-emepụta n’elu ala mgbe mmiri zoo, na-ebute isi isi.
44. Ihe kemikal dika ytterbium, yttrium, erbium na terbium bu aha obodo Sweden nke Ytterby.
45. Alexander Fleming chọtara ọgwụ nje.
46. Nnụnụ nwere ike inye aka chọta ihihi ikuku gas n’ihi isi mmadụ n’adịghị mma nke esighị esi na gas.
47. Charles Goodyear buru ụzọ mepụta roba.
48. Ọ dị mfe karị ịnweta mmiri mmiri n’ọkụ.
49. Ọ bụ na Finland ka mmiri kacha dị ọcha n’ụwa.
50. A na-ewere Helium dị ka nke kachasị nfe n’etiti gas ndị dị mma.
51. Emeralds nwere beryllium.
52. A na-eji n’eji agba agba agba Boron.
53. Nitrogen nwere ike ibute ọgbaghara.
54. Neon nwere ike ịmị acha uhie uhie ma ọ bụrụ na ọfụma gafere ya.
55. Oke osimiri nwere ọtụtụ sodium.
56. Silicon ji na kọmputa microcircuits.
57. A na-eji phosphorus emebe ọkụ.
58. Chlorine nwere ike ibute ihe nwute n’iku ume.
59. A na-eji Argon eme bọlbụ.
60. Potassium nwere ike iji ọkụ violet gbaa ọkụ.
61. A na-ahụ ọtụtụ ihe calcium na ngwaahịa mmiri ara ehi.
62. A na-eji Scandium eme ụsụ baseball, nke na-eme ka mmetụ mmetụta ha dịkwuo mma.
63. A na-eji titanium emepụta ọla.
64. A na-eji Vanadium eme ka igwe sie ike.
65. A na-achọkarị ụgbọ ala mara mma na chrome.
66. Manganese nwere ike ibute ahu n’uba mmadu.
67. A na-eji cobalt mee magnets.
68. A na-eji Nickel emepụta akwụkwọ ndụ akwụkwọ ndụ.
69. Ọla kọpa na-eduzi etu esi aga ugbu a.
70. Iji mụbaa ndụ ọrụ nke ígwè, a gbakwunye zinc na ya.
71. Mpempe nwere gallium nwere ike gbazee na mmiri oku.
72. Ekwentị mkpanaaka jiri germanium.
73. Ihe na-egbu egbu bụ arsenic, a na-esi na ya emere nsi oke.
74. Bromine nwere ike gbazee na okpomoku.
75. A na-eji Strontium emepụta ihe ọkụkụ na-acha uhie uhie.
76. A na-eji Molybdenum emepụta ihe dị egwu.
77. A na-eji Technetium eme ihe na X-ray.
78. A na-eji Ruthenium arụpụta ọla.
79. Rhodium nwere incredibly mara mma eke luster.
80. pigfọdụ ihe na-ese agba na-eji cadmium.
81. Indium nwere ike ime ụda dara ụda mgbe a hulatara ya ala.
82. A na-eji uranium emepụta ngwa agha nuklia.
83. A na-eji americium eme ihe n’anwụrụ ọkụ.
84. Eduard Benedictus rụpụtara iko na - eguzogide ọgwụ na mberede, bụ nke a na - ejikarị eme ihe n'ọtụtụ ụlọ ọrụ.
85. A na-ahụta Radon ka ihe kachasị ụkọ n’ikuku.
86. Tungsten nwere ebe ite siri dị elu.
87. Mercury nwere ebe kachasị agbaze agba.
88. Relay onye England physic Relay chọpụtara na 1894.
89. Canaries huru ọnụnọ methane n’ikuku, yabụ eji achọpụtasị gas.
90. Methanol pere mpe nwere ike ime ka mmadụ ghara ikpu ìsì.
91. Cesium bụ nke igwe na-arụ ọrụ.
92. Fluorine na-arụsi ọrụ ike ka ọ fọrọ obere ihe niile.
93. Ihe dịka kemịkal iri atọ bụ akụkụ ahụ mmadụ.
94. N’ime ndu kwa ubochi, mmadu na-ezute kari hydrolysis nnu, imaatu, mgbe o na asa akwa.
95. Colorkpụrụ agba na-apụta na mgbidi ọwara mmiri na okwute n'ihi mmeghachi omume oxydation.
96. Ọ gaghị ekwe omume iwepụ ntụpọ sitere na ngwaahịa protein na mmiri ọkụ.
97. Akọrọ ice bụ ụdị siri ike nke carbon dioxide.
98. Mkpụrụ ala nwere ọtụtụ kemịkal kemikal.
99. Site n’enyemaka nke carbon dioxide, enwere ike nweta ọtụtụ ihe ndị ọzọ.
100. Aluminom bụ otu n’ime ọla kachasị ọkụ.
Eziokwu 10 sitere na ndụ ndị kemist
1. Ndụ nke kemist Alexander Alexander Porfirievich Borodin jikọtara ọ bụghị naanị na onwu, kamakwa na egwu.
2.Eduard Benedictus - onye onu ogwu sitere na France nke mere nchoputa na mberede.
3. Semyon Volfkovich na-etinye aka na nyocha metụtara phosphorus. Mgbe ya na ya rụkọrọ ọrụ, akwa ya juputakwara site na phosphorus, yabụ, ịlaghachi ụlọ n’ime abalị, prọfesọ ahụ wepụrụ ọkụ na-acha ọkụ.
4 Alexander Fleming chọpụtara ọgwụ nje site na mberede.
5. Ọ bụ kemistist a ma ama bụ Dmitry Mendeleev bụ nwa nke iri na asaa nọ n'ezinụlọ.
6. Onye ọka mmụta sayensị England bụ Joseph Priestley chọpụtara carbon dioxide.
7. Nna nna nke Dmitry Mendeleev bụ onye ụkọchukwu.
8. Svante Arrhenius bụ ọkachamara n’ihe banyere kemịkal ghọrọ abụba site na mgbe ọ dị obere.
9.R. Wood, nke a na-ahụta dị ka onye sayensị America, na-arụ ọrụ dị ka odeakwụkwọ ụlọ nyocha.
10. Akwụkwọ Russia mbụ "Organic Chemistry" Dmitry Mendeleev kere na 1861.
