How to read trực tiếp bóng đá k+ names of chemical elements? What are requirements for students in Vietnam regarding trực tiếp bóng đá k+ contents of trực tiếp bóng đá k+ periodic table of chemical elements?
How to read trực tiếp bóng đá k+ names of chemical elements?
trực tiếp bóng đá k+ periodic table of chemical elements is one of trực tiếp bóng đá k+ subjects taught in trực tiếp bóng đá k+ grade 10chemistry of upper secondary school program. Below is a guide on how to read trực tiếp bóng đá k+ names of chemical elements:
| No. | Symbol | Old Name | IUPAC Name | Phonetic | ||
|---|---|---|---|---|---|---|
| 1 | H | Hiđro | Hydrogen | /ˈhaɪdrədʒən/ | ||
| 2 | He | Helium | Helium | /ˈhiːliəm/ | ||
| 3 | Li | Liti | Lithium | /ˈlɪθiəm/ | ||
| 4 | Be | Beri | Beryllium | /bəˈrɪliəm/ | ||
| 5 | B | Bo | Boron | /ˈbɔːrɒn/ /ˈbɔːrɑːn/ |
||
| 6 | C | Cacbon | Carbon | /ˈkɑːbən/ /ˈkɑːrbən/ |
||
| 7 | N | Nitơ | Nitrogen | /ˈnaɪtrədʒən/ | ||
| 8 | O | Oxy | Oxygen | /ˈɒksɪdʒən/ /ˈɑːksɪdʒən/ |
||
| 9 | F | Flo | Fluorine | /ˈflɔːriːn/ /ˈflʊəriːn/ /ˈflɔːriːn/ /ˈflʊriːn/ |
||
| 10 | Ne | Neon | Neon | /ˈniːɒn/ /ˈniːɑːn/ |
||
| 11 | Na | Natri | Sodium | /ˈsəʊdiəm/ | ||
| 12 | Mg | Magie | Magnesium | /mæɡˈniːziəm/ | ||
| 13 | Al | Nhôm | Aluminium | /ˌæljəˈmɪniəm/ /ˌæləˈmɪniəm/ |
||
| 14 | Si | Silic | Silicon | /ˈsɪlɪkən/ | ||
| 15 | P | Photpho | Phosphorus | /ˈfɒsfərəs/ /ˈfɑːsfərəs/ |
||
| 16 | S | Lưu huỳnh |
Sulfur | /ˈsʌlfə(r)/ /ˈsʌlfər/ |
||
| 17 | Cl | Clo | Chlorine | /ˈklɔːriːn/ | ||
| 18 | Ar | Agon | Argon | /ˈɑːɡɒn/ /ˈɑːrɡɑːn/ |
||
| 19 | K | Kali | Potassium | /pəˈtæsiəm/ | ||
| 20 | Ca | Canxi | Calcium | /ˈkælsiəm/ | ||
| 21 | Sc | Sacanđi |
Scandium | /ˈskændiəm/ | ||
| 22 | Ti | Titan | Titanium | /tɪˈteɪniəm/ /taɪˈteɪniəm/ |
||
| 23 | V | Vanađi | Vanadium | /vəˈneɪdiəm/ | ||
| 24 | Cr | Crom | Chromium | /ˈkrəʊmiəm/ | ||
| 25 | Mn | Mangan | Manganese | /ˈmæŋɡəniːz/ | ||
| 26 | Fe | Sắt | Iron | /ˈaɪən/ /ˈaɪərn/ |
||
| 27 | Co | Coban | Cobalt | /ˈkəʊbɔːlt/ | ||
| 28 | Ni | Niken | Nickel | /ˈnɪkl/ | ||
| 29 | Cu | Đồng | Copper | /ˈkɒpə(r)/ /ˈkɑːpər/ |
||
| 30 | Zn | Kẽm | Zinc | /zɪŋk/ | ||
| 33 | As | Asen | Arsenic | /ˈɑːsnɪk/ /ˈɑːrsnɪk/ |
||
| 34 | Se | Selen | Selenium | /səˈliːniəm/ | ||
| 35 | Br | Brom | Bromine | /ˈbrəʊmiːn/ | ||
| 36 | Kr | Kripton | Krypton | /ˈkrɪptɒn/ /ˈkrɪptɑːn/ |
||
| 37 | Rb | Rubiđi | Rubidium | /ruːˈbɪdiəm/ | ||
| 38 | Sr | Stronti | Strontium | /ˈstrɒntiəm/ /ˈstrɒnʃiəm/ /ˈstrɑːntiəm/ /ˈstrɑːnʃiəm/ |
||
| 46 | Pd | Palađi | Palladium | /pəˈleɪdiəm/ | ||
| 47 | Ag | Bạc | Silver | /ˈsɪlvə(r)/ /ˈsɪlvər/ |
||
| 48 | Cd | Cacđimi | Cadmium | /ˈkædmiəm/ | ||
| 50 | Sn | Thiếc | Tin | /tɪn/ | ||
| 53 | I | Iốt | Iodine | /ˈaɪədiːn/ /ˈaɪədaɪn/ |
||
| 54 | Xe | Xenon | Xenon | /ˈzenɒn/ /ˈziːnɒn/ /ˈzenɑːn/ /ˈziːnɑːn/ |
||
| 55 | Cs | Xesi | Caesium | /ˈsiːziəm/ | ||
| 56 | Ba | Bari | Barium | /ˈbeəriəm/ /ˈberiəm/ |
||
| 78 | Pt | Platin | Platinum | /ˈplætɪnəm/ | ||
| 79 | Au | Vàng | Gold | /ɡəʊld/ | ||
| 80 | Hg |
|
Mercury | /ˈmɜːkjəri/ /ˈmɜːrkjəri/ |
||
| 82 | Pb | Chì | Lead | /liːd/ | ||
| 87 | Fr | Franxi | Francium | /ˈfrænsiəm/ | ||
| 88 | Ra | Rađi | Radium | /ˈreɪdiəm/ |
Note: trực tiếp bóng đá k+ content on how to read trực tiếp bóng đá k+ names of chemical elements is for reference only!
How to read trực tiếp bóng đá k+ names of chemical elements? What are requirements for students in Vietnam regarding trực tiếp bóng đá k+ contents of trực tiếp bóng đá k+ periodic table of chemical elements? (Image from trực tiếp bóng đá k+ Internet)
What are requirements for students in Vietnam regarding trực tiếp bóng đá k+ contents of trực tiếp bóng đá k+ periodic table of chemical elements?
Based on trực tiếp bóng đá k+ upper secondary school chemistry education program issued according to Circular 32/2018/TT-BGDDT, trực tiếp bóng đá k+ requirements for students in Vietnam regarding trực tiếp bóng đá k+ contents of trực tiếp bóng đá k+ periodic table of chemical elements are as follows:
Structure of trực tiếp bóng đá k+ periodic table of chemical elements
- State trực tiếp bóng đá k+ history of trực tiếp bóng đá k+ discovery of trực tiếp bóng đá k+ periodic law and trực tiếp bóng đá k+ periodic table of chemical elements.
- Describe trực tiếp bóng đá k+ structure of trực tiếp bóng đá k+ periodic table of chemical elements and state trực tiếp bóng đá k+ related concepts (cell, period, group).
- State trực tiếp bóng đá k+ principle of arrangement of trực tiếp bóng đá k+ periodic table of chemical elements (based on electron configuration).
- Classify elements (based on electron configuration: s, p, d, f elements; based on chemical properties: metals, nonmetals, noble gases).
Trends in Changing Some Properties of Atoms of Elements in a Period and in a Group
- Explain trực tiếp bóng đá k+ trend in changing atomic radius in a period, in a group (Group A) (based on trực tiếp bóng đá k+ electrostatic attraction of trực tiếp bóng đá k+ nucleus to trực tiếp bóng đá k+ outermost electron and based on trực tiếp bóng đá k+ increased electron shell number in a group from top to bottom).
- Comment and explain trực tiếp bóng đá k+ trend in changing electronegativity and trực tiếp bóng đá k+ metallic, nonmetallic properties of atoms of elements in a period, in a group (Group A).
Trends in Changing trực tiếp bóng đá k+ Composition and Some Properties of Compounds in a Period
- Comment on trực tiếp bóng đá k+ trend in changing trực tiếp bóng đá k+ composition and acid/base properties of oxides and hydroxides by period. Write illustrative chemical equations.
Periodic Law and trực tiếp bóng đá k+ Significance of trực tiếp bóng đá k+ Periodic Table of Chemical Elements
- State trực tiếp bóng đá k+ periodic law.
- Present trực tiếp bóng đá k+ significance of trực tiếp bóng đá k+ periodic table of chemical elements: trực tiếp bóng đá k+ relationship between trực tiếp bóng đá k+ position (in trực tiếp bóng đá k+ periodic table of chemical elements) and trực tiếp bóng đá k+ properties, and vice versa.
What are guidelines on evaluating results ofchemistrysubject in Vietnam?
In trực tiếp bóng đá k+ upper secondary school chemistry education program issued according to Circular 32/2018/TT-BGDDT, trực tiếp bóng đá k+ guidelines on evaluating results of chemistry subject in Vietnam are as follows:
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trực tiếp bóng đá k+ objective of education results evaluation is to provide accurate, prompt, valuable information about trực tiếp bóng đá k+ level of meeting trực tiếp bóng đá k+ required standards of trực tiếp bóng đá k+ program and trực tiếp bóng đá k+ progress of students to guide learning activities, adjust teaching activities, manage and develop trực tiếp bóng đá k+ program, ensuring trực tiếp bóng đá k+ progress of each student and enhancing trực tiếp bóng đá k+ quality of education.
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trực tiếp bóng đá k+ basis for evaluation is trực tiếp bóng đá k+ required standards for qualities and capacities stipulated in trực tiếp bóng đá k+ overall curriculum and trực tiếp bóng đá k+ chemistry curriculum. trực tiếp bóng đá k+ scope of evaluation covers all trực tiếp bóng đá k+ content and required standards of trực tiếp bóng đá k+ chemistry programme.
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Form, methods, and tools of evaluation:
- Form of evaluation: Combines various forms of process evaluation (continuous evaluation), summary evaluation (periodic evaluation), and broad-area evaluation at trực tiếp bóng đá k+ national and local levels, and international evaluations to ensure comprehensive, continuous evaluation integrated into trực tiếp bóng đá k+ teaching and learning activities of teachers and students.
- Evaluation methods and tools:
+ Combining teacher evaluation with self-evaluation and peer evaluation of students. Coordinating situational evaluation; evaluation through testing; evaluation through projects and portfolios; evaluation through feedback and reflection; evaluation through observation.
+ Combining trực tiếp bóng đá k+ evaluation of learning products (essay tests, objective multiple-choice tests, oral answers, presentations, practical lab tests, research projects, etc.) with evaluation through observation (attitudes and behaviors in discussions, teamwork, laboratory experiments, field trips, etc.).
- Selecting appropriate methods and tools to evaluate a specific capacity.
- To evaluate trực tiếp bóng đá k+ component of chemical cognition capacity, various questions (oral, written), exercises, etc., can be used, requiring students to present, compare, systematize knowledge, or apply knowledge to explain, demonstrate, solve problems.
- To evaluate trực tiếp bóng đá k+ component of exploring trực tiếp bóng đá k+ natural world from a chemical perspective, trực tiếp bóng đá k+ following methods and tools can be used:
+ Checklists or notes from teachers' observation of predefined criteria regarding trực tiếp bóng đá k+ process of performing experiments and trực tiếp bóng đá k+ investigation tasks of students,...
+ Questions, tests aimed at evaluating students' understanding of experimental skills; logical reasoning ability to draw consequences, verification options, process given data to draw conclusions; ability to design experiments or research to accomplish an assigned learning task and suggest appropriate equipment, techniques,...
+ Reports of experimental results, practice, research projects, etc.
- To evaluate trực tiếp bóng đá k+ component of applying learned knowledge and skills, students can be required to present a practical issue needing resolution, in which they must use chemical language, charts, models, experimental skills, etc., to describe, explain trực tiếp bóng đá k+ chemical phenomena in trực tiếp bóng đá k+ issue being considered; use questions (which may require oral or written answers) that demand students apply knowledge, and skills to solve learning problems, particularly practical issues.
