- Arts & Culture 5856
- Business & Economics 679
- Computers 309
- Dictionaries & Encyclopedias 81
- Education & Science 74765
- Abstracts 100
- Astrology 4
- Astronomy 1
- Biology 8
- Chemistry 1982
- Coursework 15184
- Culture 9
- Diplomas 414
- Drawings 817
- Ecology 5
- Economy 84
- English 75
- Ethics, Aesthetics 3
- For Education Students 17538
- Foreign Languages 11
- Geography 2
- Geology 1
- History 89
- Maps & Atlases 4
- Mathematics 13794
- Musical Literature 2
- Pedagogics 19
- Philosophy 23
- Physics 14735
- Political Science 5
- Practical Work 59
- Psychology 60
- Religion 4
- Russian and culture of speech 8
- School Textbooks 7
- Sexology 42
- Sociology 9
- Summaries, Cribs 87
- Test Answers 145
- Tests 8962
- Textbooks for Colleges and Universities 32
- Theses 7
- To Help Graduate Students 13
- To Help the Entrant 37
- Vetting 361
- Works 13
- Информатика 10
- Engineering 3059
- Fiction 695
- House, Family & Entertainment 107
- Law 132
- Website Promotion 71
85 The task of chemistry number 85
Refunds: 0
Uploaded: 24.10.2013
Content: 085.rar 1,95 kB
Product description
Define the following description: a) an alkali metal, which is 4s1-valency electron; b) noble gas, comprising the external energy level of the electrons is less than eight; c) elements with one unpaired electron 2p; d) the lightest element, the outer energy level of the electrons which contains rhrurz.
Additional information
After payment You get a ready-made solution. The decision is made in the format WORD (a racshirenie nomer_zadachi.doc). Archived in archiver rar archive. The solution passed repeatedly in the leading universities of the country, all the mistakes and shortcomings corrected.
I would be very grateful if you leave your positive feedback after the purchase.
Thank you for choosing us!
Feedback
0Period | |||
1 month | 3 months | 12 months | |
0 | 0 | 0 | |
0 | 0 | 0 |