2025 DSE MOCK EXAM - 化學科

Conduction is the process by which heat is transferred from the hotter end to the colder end of an object. The ability of the object to conduct heat is known as its thermal conductivity, and is denoted k.

Heat spontaneously flows along a temperature gradient (i.e. from a hotter body to a colder body). For example, heat is conducted from the hotplate of an electric stove to the bottom of a saucepan in contact with it. In the absence of an opposing external driving energy source, within a body or between bodies, temperature differences decay over time, and thermal equilibrium is approached, temperature becoming more uniform.

The mock chemistry exam is an excellent resource for students preparing for their final assessments. It covers a comprehensive range of topics, effectively mirroring the structure and difficulty of actual exams. The questions are well-crafted, encouraging critical thinking and problem-solving skills. Additionally, the inclusion of detailed answer explanations helps reinforce learning and clarify misunderstandings. Time management is also tested, allowing students to gauge their pacing under exam conditions. Overall, this mock exam serves as a valuable tool for boosting confidence and enhancing knowledge, making it an essential part of any chemistry study plan. Highly recommended!

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tc 份mock质量很高，有助帮助学生了解自己有哪些位置没有背熟 题目的种类也十分符合tip题模式 将重点可能会考的部分都汇集在一份卷之中 帮助学生备战dse

這份模擬卷非常專業，題型多樣且具挑戰性，能全面檢測學生的知識掌握情況。內容設計合理，讓我在準備過程中獲得了很多實用的經驗，極力推薦給其他同學！