user-avatar
nrikikuto
2 năm trước
Oxi tác dụng với lưu huỳnh, giải thích phản ứng và xác định vai trò của chất phản ứng. Mọi người trả lời giúp em với.
Thích Trả lời Chia sẻ

Các câu hỏi liên quan

Choose a, b, c, or d that best completes each unfinished sentence, substitutes the underlined part, or has a close meaning to the original one. 11._____ the start of each period, both teamsline up on their own goal line. a. In b. For c. From d. At 12.A water polo ball is constructed of waterproof material to allow it to float _______ the water. a. upon b. over c. above d. on 13.There are six field player positions and a goalkeeper ______ each team. a. on b. with c. from d. for 14._______ is a sport in which two or more people perform complicated and carefully planned movements in water in time to music. a. Rowing b. Windsurfing c. Diving d. Synchronized swimming 15.If the tie is not broken after two overtime _______, a penalty shootout will determine the winner. a. opponents b. waves c. parts d. periods 16.Minor _______ occur when a player impedes or otherwise prevents the free movement of an opponent including swimming on the opponent's shoulders, back or legs. a. penalties b. shots c. fouls d. motions 17._______ is a game played in a swimming pool in which two teams of swimmers try to score goals with a ball. a. Water polo b. Rowing c. Swimming d. Water skiing 18.Offensive players may be called for a foul by pushing off a defender to provide space for a _______ or shot. a. pass b. crossbar c. box d. goal 19.A penalty shot is _______ when a major foul is committed inside the 5-meter line. a. prevented b. awarded c. committed d. ranged 20.A dry pass, meaning the ball does not _______ the water is thrown a few inches above the head of the catching player. a. catch b. hold c. swim d. touch

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