Hòa tan hoàn toàn mg( em mờ gam) ZnO cần 100g dung dịch H2SO4 9,8% a) Viết PTHH b) Tính m? c) Tính nồng độ phần trăm(%) của dung dịch thu được sau phản ứng

Ai giúp mình với ạ, mình cần gấp :( Complete the second sentence so that it has a similar meaning to the first sentence using the word given. Don’t change the words given. 1. Sandy asked if I wanted more cake, but I told her I couldn’t eat anymore. (ENOUGH)  When Sandy offered ________________________. 2. Jemima was unable to sing live as arranged. (SUPPOSED)  Jemima was _________________________. 3. Tim wasn’t always as foul-mouthed as that. (RUDE)  Tim ___________________________________. 4. We’ve changed our minds about going to London, as originally planned. (GOING)  We ________________ we’ve changed our minds. 5. When I lived in Leeds, cycling to work was part of my daily routine. (USED)  When I lived in Leeds, I _________________ work. 6. I had to go past your house so I decided to drop in. (GOING)  I ___________ so I decided to pop in to see you. 7. About 20 people were waiting for the late tram. (ARRIVED)  By ______________ about 20 people were waiting. 8. I’ve never been to this shop before. (TIME)  This is ____________________________________. 9. There is late-night shopping on Thursday. (OPEN)  The shops ____________________ on Thursday. 10. Shall we go into town this afternoon? (LIKE)  Would __________ go into town this afternoon?

mik đâg cần gấp . Cảm ơn ạ ( trả lời chi tiết ) < nếu đc >

Giup minh zoiiiii, lam chi tiet nhaa, thank youuuu

Y = 3 - 2cosx Y = 3sinx -1 Y = sin^2 x +5 Tìm GTLN , GTNN

Use the correct form of the verbs in the parentheses 1. I hope .............................( have) a job. 2. Try to avoid..............................( make) him angry. 3. He is thinking of ......................( leave) his job. 4. Please let me ................................( know) your decision. 5. It’s no use.................................( wait) 6. I hate............................( see) a child cry. 7. Gravity keeps the Moon ............................( travel) around the Earth instead of.................( shoot) off into the space. 8. It’s difficult..............................( get) used to getting up early. 9. Stop...................................(argue) and start..........................( work). 10. I’d like............................( have ) a look at your new car. 11. I’m looking forward............................( see) you again. 12. Would you mind............................( not touch( the wire. 13. I’m sorry..................................( disappoint) you. 14. He told me ................................( sign) a paper admitting his guilt. 15. I don’t enjoy ...........................( go) to the dentist. 16. I forget...................................( meet) you. 17. Don’t forget.....................................( give) her my regards. 18. He promised.......................................( not go) to school late. 19. They practise.....................................( speaking) English every day. 20. They find it is very difficult...............................( understand) her. 21. My daughter likes..................................( drink) milk. 22. The teacher asked us....................................( write) the exercises. 23. My father gave up..............................( smoke) 12 years ago. 24. She refused................................( answer) my questions. 25. He suggests.................................( go) on a trip. 26. They agree....................................( camp) in that field. 27. They didn’t want me...............................( buy) that old house. 28. He regrets.................................( spend ) too much on computer. 29. I regret................................( say ) that you got bad points. 30. The doctor advised me.................................( do) exercise every morning.

Calli: Bạn thân N/l: Đang ngồi cừi con bff vì ko làm được bài thì cô gọi mình lên trả bài:Đ/?? Ơ sao nghiệp thía;< Mình ăn ở tốt mè

giúp mik vs ạ . Mik cảm ơn trc ( trả lời chi tiết )

II.Rewrite The Following Sentences Using "Wish" 10.I don'n have a car I wish 11.I can't phay the piano I wish 12.I'm at work I wish 13.It's winter I wish 14.I'm ill I wish 15.I don't have new shoes I wish 16.I can't afford to go on holiday I wish 17.I don't have time to read lots of books I wish 18.I can't drive I wish 19.My laptop is broken I wish

IV. Choose the underlined word or phrase in each sentence that needs correcting. (10pts) 1. We had better to review this chapter carefully because we will have some questions on it in our test A B C D tomorrow 2. It is a five-minutes walk from here to the station, so we can walk there instead of waiting for the bus. A B C D 3. Despite the time of the year, the temperature yesterday was enough hot to turn on the air A B C D conditioning. 4. We stopped to learn because it was too noisy outside. A B C D 5. The teacher told the students don’t discuss the take-home exam with each other. A B C D 6. Some bacteria are extremely harmful, but anothers are regularly used in producing cheese, yoghurt, A B C and many other foods. D 7. Mumps are a very common disease which usually affects children. A B C D 8. The chemistry instructor explained the experiment in such of way that it was easily understood. A B C D 9. Rudolph Nureyev has become one of the greatest dancer that the ballet world has ever known. A B C D 10. Despite a language barrier, humans have managed communicate with each other easily. A B C D