04:20Group 1 - The Alkali Metals | The Periodic Table | Properties of Matter | Chemistry | FuseSchoolFuseSchool - Global Education337views
04:31How Does The Periodic Table Work | Properties of Matter | Chemistry | FuseSchoolFuseSchool - Global Education286views
Multiple ChoiceWhich of the following elements is a nonmetal that is a homonuclear polyatomic solid?412views2rank1commentsHas a video solution.
Multiple ChoiceWhich of the following exists as a diatomic solid at room temperature?514views2rankHas a video solution.
Textbook QuestionA volatile liquid (one that easily evaporates) is put into a jar and the jar is then sealed. Does the mass of the sealed jar and its contents change upon the vaporization of the liquid?40viewsHas a video solution.
Textbook QuestionLet a triangle represent atoms of element A and a circle represent atoms of element B. b. Draw an atomic view of the compound AB in a liquid state (molecules close together).40viewsHas a video solution.
Textbook Question(c) Which is most likely to be a gas at room temperature and ordinary atmospheric pressure, F2, Br2, K2O1039viewsHas a video solution.
Textbook QuestionIs the red element on the following periodic table likely to be a gas, a liquid, or a solid? 326viewsHas a video solution.
Textbook QuestionJudge the following statements as true or false. If you believe a statement to be false, provide a corrected version. (d) Elements can exist in any of the three states of matter.235viewsHas a video solution.
Open QuestionGold's natural state has a definite shape and a definite volume. What is gold's natural state(s)?118viewsHas a video solution.
Open QuestionIn a ________, substances have no definite volume and particles move very quickly.88viewsHas a video solution.
Open QuestionIn a ________, molecules are close together and vibrate but do not flow.69viewsHas a video solution.
Open QuestionA substance that has a definite shape and a definite volume is a ________.94viewsHas a video solution.
Open QuestionWhich best describes why a liquid needs a container, while a solid does not?85viewsHas a video solution.
Open QuestionDuring which changes of state do atoms that cannot move past one another become free to move?85viewsHas a video solution.
Open QuestionMaterials can be classified as solids liquids or gases based on whether their shapes and78viewsHas a video solution.
Open QuestionIn which phase(s) are the molecules held in a defined shape?67viewsHas a video solution.
Open QuestionWhich state of matter is characterized by having a definite shape and a definite volume?71viewsHas a video solution.
Open QuestionWhich substance most likely consists of atoms that are able to slide past one another?63viewsHas a video solution.
Open QuestionWhat is the main difference between the gas water vapor and the liquid water?62viewsHas a video solution.
Open QuestionHow do liquid water, ice, and water vapor differ from each other?67viewsHas a video solution.
Open QuestionMatter that has a definite volume but no definite shape is a ____.77viewsHas a video solution.
Open QuestionAt STP, which list of elements contains a solid, a liquid, and a gas?85viewsHas a video solution.