Đốt cháy 3,6g magie trong khônh khí thu dc Magie oxit a,tính klg magie oxit tạo thành b,tính thể tích khí oxi cần dùng để đốt cháy hết lg magie trên c,tính thể tích không khí cần dùng

Các câu hỏi liên quan

Question III: Read the cloze test and circle the best answer to fill in each blank. (1.5pt) I go to the movies every week. My favorite films are (19) ____ films. I like to watch car chases or shootouts. I also like science fiction movies. I like things that take place in the future, even some of them are silly. My mother likes dramas. She sometimes (20) _____ sad movies that make her cry. (21) ____, my father likes horror films. He likes movies with monster in them. He also likes thrillers. I don’t like them (22) _____ I have to shut my eyes if the movie goes too (23)____. My brother likes animations. He goes to the movies (24) ____ Saturday mornings. 19. A. action B. horror C. animations 20. A. watch B. watches C. watched 21. A. Despite B. Although C. However 22. A. so B. but C. because 23. A. scary B. scared C. scare 24. A. in B. on C. at Question VI: Use the given words to write complete sentences. (2pts) 33. Mai / used / go / to school / foot. →..................................................................................................... 34. it / be / far / from / your house / the central gym? →..................................................................................................... 35. There used / be / hospital / my way / school. →..................................................................................................... 36. Traffic lights / invent / G. A. Morgan / 1914. →.....................................................................................................