user-avatar
ngocnga1708
2 năm trước
nêu bốn nội dung của thuyết động học phân tử về cấu tạo châts nêu bốn nội dung của thuyết đọng học phân tử về cấu tạo chất ,mỗi nội dung cho một ví dụ minh họa.
Thích Trả lời Chia sẻ

Các câu hỏi liên quan

VII. Read the following passage and answer the questions. (1.0pt) Good morning, I’m Alex. And today I will talk about recycling. Recycling has a lot of advantages. Firstly, it saves the environment. Instead of cutting more trees to produce paper, we can use recycled papers. Secondly, recycling also saves energy. Thirdly, recycling helps reducing global warming and reduces pollution. Finally, recycling helps saving money. Recycled articles cost less than new ones. In conclusion, using recycled products is environmentally-friendly and money-saving. Therefore, we should put plastic bottles in recycling bins and buy recycled products. 1. Does recycling help save money? => _________________________________________________________________________________ 2. What can we use to save more trees? => _________________________________________________________________________________ 3. What should we do? => _________________________________________________________________________________ 4. According to the reading, how many advantages does recycling have? => _________________________________________________________________________________

2018 © Loga - Không Ngừng Sáng Tạo - Bùng Cháy Đam Mê
Loga Team