Kinetic Particle Model Of Matter
Akopọ
Ice, water and steam are all the same substance, yet they behave completely differently: one holds its shape, one flows, one fills the whole room. The difference is not in the particles themselves but in how they are arranged and how they move. The kinetic particle model explains every solid, liquid and gas with one simple picture.
In this lesson you will learn the distinguishing properties of solids, liquids and gases in terms of the arrangement, spacing and motion of their particles, and you will learn the names of the changes of state that carry a substance from one to another, such as melting, boiling, condensation and solidification.
Awọn Afojusun
- [Core] State the distinguishing properties of solids, liquids and gases
- [Core] Know the terms for the changes in state between solids, liquids and gases (gas to solid and solid to gas changes are not required)
- [Core] Describe the structure of solids, liquids and gases in terms of the arrangement, separation and motion of the particles and represent these states using simple particle diagrams
- [Core] Describe the relationship between the motion of particles and temperature
- [Supplement] Know that the forces and distances between particles and the motion of the particles affect the properties of solids, liquids and gases
- [Supplement] Describe the pressure of a gas in terms of the forces exerted by particles colliding with surfaces, creating a force per unit area
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Ìdánwò Ẹ̀kọ́
Oriire fun ipari ẹkọ lori Kinetic Particle Model Of Matter. Ni bayi ti o ti ṣawari naa awọn imọran bọtini ati awọn imọran, o to akoko lati fi imọ rẹ si idanwo. Ẹka yii nfunni ni ọpọlọpọ awọn adaṣe awọn ibeere ti a ṣe lati fun oye rẹ lokun ati ṣe iranlọwọ fun ọ lati ṣe iwọn oye ohun elo naa.
Iwọ yoo pade adalu awọn iru ibeere, pẹlu awọn ibeere olumulo pupọ, awọn ibeere idahun kukuru, ati awọn ibeere iwe kikọ. Gbogbo ibeere kọọkan ni a ṣe pẹlu iṣaro lati ṣe ayẹwo awọn ẹya oriṣiriṣi ti imọ rẹ ati awọn ogbon ironu pataki.
Lo ise abala yii gege bi anfaani lati mu oye re lori koko-ọrọ naa lagbara ati lati ṣe idanimọ eyikeyi agbegbe ti o le nilo afikun ikẹkọ. Maṣe jẹ ki awọn italaya eyikeyi ti o ba pade da ọ lójú; dipo, wo wọn gẹgẹ bi awọn anfaani fun idagbasoke ati ilọsiwaju.
- Which state has a fixed volume but takes the shape of its container? A. solid B. liquid C. gas D. none of these Answer: B
- In which state are the particles far apart and moving randomly at speed? A. solid B. liquid C. gas D. all equally Answer: C
- The change of state from gas to liquid is called A. melting B. boiling C. condensation D. solidifying Answer: C
- A solid keeps its shape because its particles A. are far apart B. move freely and fast C. vibrate about fixed positions D. have stopped moving Answer: C
- Which change of state occurs when molten metal cools and sets solid? A. melting B. solidifying C. condensation D. evaporation Answer: B
Ṣiṣẹ́ lórí àwọn ìbéèrè wọ̀nyí nínú ohun èlò náà
Ṣiṣẹ́ lórí àwọn ìbéèrè wọ̀nyí nínú ohun èlò náà
Awọn Iwe Itọsọna Ti a Gba Nimọran
Ẹ̀kọ́ síwájú láti àwọn orísun ṣíṣí
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Abala ìwé ẹ̀kọ́
Phases and Classification of Matter
Describe the basic properties of each physical state of matter: solid, liquid, and gas
"Chemistry: Phases and Classification of Matter" by OpenStax, OpenStax, Rice University, licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Source: https://openstax.org/books/chemistry/pages/1-2-phases-and-classification-of-matter. Access for free at https://openstax.org/books/chemistry/pages/1-introduction
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Abala ìwé ẹ̀kọ́
Gas Pressure
Define the property of pressure
"Chemistry: Gas Pressure" by OpenStax, OpenStax, Rice University, licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Source: https://openstax.org/books/chemistry/pages/9-1-gas-pressure. Access for free at https://openstax.org/books/chemistry/pages/1-introduction
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Ṣe Adaṣe Awọn Ibeere Idanwo Adaṣe
Ṣe o fẹ ṣe adaṣe awọn ibeere idanwo adaṣe nipa Kinetic Particle Model Of Matter? Ṣe igbasilẹ ohun elo Green Bridge CBT lati wọle si awọn ibeere idanwo adaṣe ati awọn ayẹwo adaṣe kikun fun koko-ọrọ yii.
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