Teachers and students have said this year’s DSE chemistry exam had a few new question types, with some very difficult questions in Paper Two asking students for in-depth knowledge of chemistry ...

He is now sitting his DSE exams, with physics, chemistry and geography as electives, and already has a conditional offer from the University of Waterloo in Canada to study urban planning.

2025年中学文凭试（DSE）将于4月1日开考。为帮助考生考好DSE，《星岛教育》与香港津贴中学议会合作，制作《文凭试选修科攻略2025》系列，请来前线教师撰文讲解温习技巧，今日讲解企业、会计与财务概论(企会财）科。 DSE企会财科将于4月15日开考，今年共有 ...

中学文凭试（DSE）笔试即将开考，各位考生预备得怎么样？想考试顺利，除了努力温习，亦要了解试场规则与恶劣天气安排，掌握「报到易」的用法，及带备适当的应试物品。以下是《星岛教育》整理的考试注意事项，大家记得抽时间阅读，预先做好准备 ...

Mar. 26, 2025 — Researchers have developed a molecular system for controlled release of iron. They integrated ferrocene, a molecular sandwich that encloses an iron atom, with a carbon 'nanohoop ...

Mar. 26, 2025 — Researchers have developed a molecular system for controlled release of iron. They integrated ferrocene, a molecular sandwich that encloses an iron atom, with a carbon 'nanohoop ...

Chemistry is a branch of science that involves the study of the composition, structure and properties of matter. Often known as the central science, it is a creative discipline chiefly concerned ...

这样的逆袭故事，在 碧桂园十里银滩学校 每年都在上演。这所创办10年的学校，获得了国际文凭组织IBO学校、英国剑桥大学考试院（CAIE)、英国NCC教育机构等权威授权、Cognia官方认证， 是全国范围内第45所获得IB (IBPYP、IBMYP和IBDP）全授权的IB世界学校 。

Inorganic chemistry is the study of the structure, properties and reactions of all chemical elements and compounds except for organic compounds (hydrocarbons and their derivatives).

There is a fairly straightforward path for building credibility for new product chemistry and product constructions ... Benchwick’s DSE (Digital Synchronized Effect) embossing technique was ...

Now, the Stars are working to find a new chemistry and a new rhythm. “We’ve got to build our game coming out of the trade deadline,” Stars coach Pete DeBoer said. “We need to get our team ...