PPT-Nature of matter

Ch 4 basic food Chemistry Subatomic particles Proton positive charge Neutron neutral Electrons negative charge Orbital space occupied by a pair of electrons in an atom elements. Nature and Us…. Essential Question. How are we intertwined with nature and how do we affect it as much as it affects us. ?. What is affect?. Essential Question. How are we intertwined with nature and how do we affect it as much as it affects us. What is the Matter?. Stuff of which all materials are made out of. Anything that has mass and takes up space. .. WHY ARE WE CONCERNED WITH MATTER??. Chemistry is the science concerned with the properties, composition, and behaviour of matter!. Matter. All matter has two types of properties: . Physical properties . Chemical properties. Physical properties. A . physical property . is a characteristic of a substance that can be observed without changing the substance into another substance.. TEK 5.5 A – Students will classify matter based on physical properties…. Matter. Matter. is any living or non-living thing in the universe. All objects, things, plants, people, animals, etc are made up of matter. What is matter? . Matter: . Anything that . hass. mass and volume . Matter can be measured in these ways: . Volume: amount of space that matter takes up . Mass: a measure of matter’s inertia (more mass = greater inertia) . Classifying Matter by Composition. Homogeneous. – . matter with a uniform composition. Heterogeneous. - . matter without a uniform composition. Substance. - A pure type of matter that does not vary from sample to sample. Includes . Chapter 2. Figure 2.1. Controlled field experiment to measure the effects of deforestation on the loss of water and soil nutrients from a forest. V–notched dams were built into the impenetrable bedrock at the bottoms of several forested valleys (left) so that all water and nutrients flowing from each valley could be collected and measured for volume and mineral content. These measurements were recorded for the forested valley (left), which acted as the control site. Then all the trees in another valley (the experimental site) were cut (right) and the flows of water and soil nutrients from this experimental valley were measured for 3 years.. L. J. Gibson. Geoscience Research Institute. www.grisda.org. Three Points. Nature reveals both good and evil, producing a dilemma for “natural theology” by . pointing to the Creator as the source of evil.. Chapter 2. Figure 2.1. Controlled field experiment to measure the effects of deforestation on the loss of water and soil nutrients from a forest. V–notched dams were built into the impenetrable bedrock at the bottoms of several forested valleys (left) so that all water and nutrients flowing from each valley could be collected and measured for volume and mineral content. These measurements were recorded for the forested valley (left), which acted as the control site. Then all the trees in another valley (the experimental site) were cut (right) and the flows of water and soil nutrients from this experimental valley were measured for 3 years.. Element – a substance that is made up of one type of atom. Evaporation – is a change of state from a liquid to a gas. Solid – has a definite volume and shape. Define the following the words:. Physical Property – can be measured without changing the identity of a . Think!. What is a cycle? What are some cycles you know about in the world we live in?. What is a cycle?. A single complete execution or a periodically repeated phenomenon.. What does that mean?. Single – it happens one time. Describing Matter. Extensive Properties: depend on amount of matter in a sample. Mass: amount of matter. Volume: space occupied. Intensive Properties: depend on type of matter, not amount. Density: mass/volume. NATURE METHODS | VOL.15 NO.1 | JANUARY 2018 | 3 Horn, H. et al. NetSig: network-based discovery from cancer genomes. Nat. Methods 15, 61 NATURE METHODS VOL14 NO12 DECEMBER 2017 1125in conferences The feedback he received encouraged him to keep working rather than release a less mature editing tool Community interest in making a broa