染雾高中留学化学英语单词 篇一
Chemistry Vocabulary for High School Study Abroad
Chemistry is a fascinating subject that deals with the properties, structure, composition, and changes of matter. For high school students studying abroad, it is essential to have a strong foundation in chemistry vocabulary to understand lectures, textbooks, and laboratory experiments. In this article, we will explore some key chemistry terms that every high school study abroad student should know.
1. Atom - The basic unit of matter, consisting of a nucleus (containing protons and neutrons) and electrons orbiting around it.
2. Element - A pure substance made up of only one type of atom.
3. Compound - A substance made up of two or more different elements that are chemically combined.
4. Molecule - The smallest unit of a compound that retains its chemical properties.
5. Chemical Reaction - The process by which substances are transformed into different substances with new properties.
6. Acid - A substance that donates protons (H+ ions) in a chemical reaction.
7. Base - A substance that accepts protons (H+ ions) in a chemical reaction.
8. pH - A scale used to measure the acidity or alkalinity of a solution. A pH of 7 is neutral, below 7 is acidic, and above 7 is basic.
9. Catalyst - A substance that speeds up a chemical reaction without being consumed in the process.
10. Organic Chemistry - The branch of chemistry that deals with the study of carbon-based compounds.
11. Inorganic Chemistry - The branch of chemistry that deals with the study of non-carbon-based compounds.
12. Periodic Table - A tabular arrangement of elements based on their atomic number, electron configuration, and recurring chemical properties.
13. Reactant - A substance that undergoes a chemical change in a reaction.
14. Product - A substance that is formed as a result of a chemical reaction.
15. Stoichiometry - The calculation of the quantities of reactants and products in a chemical reaction.
By familiarizing yourself with these chemistry terms, you will be better equipped to understand and excel in your high school chemistry studies while studying abroad. Remember to practice using these words in context to improve your comprehension and communication skills.
高中留学化学英语单词 篇二
Tips for Memorizing Chemistry Vocabulary
Memorizing chemistry vocabulary is a crucial part of studying the subject, especially for high school students studying abroad. With so many new terms to learn, it can be overwhelming at times. In this article, we will share some tips to help you effectively memorize chemistry vocabulary and improve your overall understanding of the subject.
1. Break it down: Instead of trying to memorize a long list of words all at once, break them down into smaller groups. Focus on mastering one group at a time before moving on to the next. This approach will make the task more manageable and less overwhelming.
2. Create flashcards: Flashcards are a useful tool for memorizing vocabulary. Write the chemistry term on one side of the flashcard and its definition on the other side. Review the flashcards regularly, testing yourself on both sides of the card. This method helps reinforce your memory and improves recall.
3. Use mnemonic devices: Mnemonic devices are memory aids that help you remember information. Create a catchy phrase or sentence using the first letter of each word in a chemistry term. For example, to remember the order of the colors in a rainbow (Red, Orange, Yellow, Green, Blue, Indigo, Violet), you can use the phrase "Richard Of York Gave Battle In Vain." Find creative and memorable ways to associate chemistry terms with mnemonics to make them easier to remember.
4. Practice with real-life examples: Chemistry concepts can be abstract and challenging to understand. Relate them to real-life examples to make them more relatable and easier to remember. For instance, when learning about the concept of oxidation and reduction, think about the process of iron rusting or the burning of a piece of paper. Associating chemistry terms with real-life examples helps create a mental connection that aids in retention.
5. Use online resources: Take advantage of online resources such as interactive quizzes, videos, and educational websites dedicated to chemistry. These resources often provide engaging and interactive ways to learn and reinforce chemistry vocabulary. Use them as a supplement to your classroom learning to enhance your understanding and retention of the subject.
Remember, memorizing chemistry vocabulary takes time and practice. Be patient with yourself and try different techniques to find what works best for you. By investing time and effort into mastering the vocabulary, you will build a solid foundation for your high school chemistry studies while studying abroad.
高中留学化学英语单词 篇三
高中留学必备化学英语单词
化学如同物理一样皆为自然科学的基础科学,是一门以实验为基础的自然科学。下面是小编整理的高中化学英语词汇，希望能帮到想要出国留学的大家!
halogen：卤素
helium：氦
homologous series：同系物
hydrocarbon：烃
hydrogen：氢
hydrogen chloride：氯化氢
hydrogen peroxide：过氧化氢
hydroxide：氢氧根
indicator：指示剂
iodine：碘
isomerism：同素异形体
le Chatelier's principle：勒沙特列原理
lead：铅
propane：丙烷
propanoic acid：丙酸
propanol：丙醇
propene：丙烯
pure substance：纯净物
limestone：石灰石
linear：直线的
lipid：脂质，类脂
lithium：锂
litmus：石蕊
magnesium：镁
metalloid：类金属
methane：甲烷
methanoic acid：甲酸
methanol：甲醇
monomer：单体
neon：氖
neutralization：中和
nickel：镍
nitrate：硝酸盐
nitric acid：硝酸
nitrogen：氮
noble gases：稀有气体
oxide：氧化物
oxidation agent：氧化剂
ozone：臭氧
periodic table：元素周期表
permanganate：高锰酸
petroleum：石油
phenolphthalein：酚酞
phosphorus：磷
planar：平面的'
platinum：铂
polar：极性的
polymer：聚合物
potassium：钾
precipitation：沉淀
reactive：活泼的
redox：氧化还原
reducing agent：还原剂
reversible reaction：可逆反应
shared paris of electrons：共用电子对
silicon：硅
sodium：钠
solvent：溶剂
starch：淀粉
sublime：升华
sulphate：硫酸盐
sulphur：硫
sulphuric acid：硫酸
suspension：悬浮液
tetrahedral：四面体
titration：滴定
torr：托耳(压强单位)
triple bonds：三键
van der Waals' force：范德华力
volatile：易挥发的
zinc：锌
acid：酸
activated complex：活化络合物
activation energy：活化能
