масса соли образовавшейся при растворении оксида меди(//) массой 20 грамм в избытке серной кислоты. чему равна?

расположите города России в порядке убывания годового количества осадков:1)Якутск;2)калининград;3)Екатеренбург;4)москва;5)Омск;6)Петропавлоск-Камчатский.

3. Заполните пропуски, вставив нужный артикль (a/an; the;­-).
1. My sister Iren lives in _ Budapest.2. It’s _ very unusual city.3. There are _ two parts in_ city.  4. She works in_ office in _ Pest but she lives in _lovely flat in _ second part of _ city, in _ Buda. 5. In the past. _ Budapest was one of_ most important cultural cities of _ Europe.6. There are _  lot of places of interest there.
7. _ best way to get round _ city is to use _ underground and _ public transport system.8. It’s not _ good idea to travel by _ car. 9. The healthiest thing to do in  _city is to visit _ spa bath or _ swimming pool.10. _ mineral waters of Budapest are _ famous and _very popular.11__ Hungarians are  proud of their capital.