'Kinetic energy ke energy' diaporamas de présentation

OGT Review

OGT Review. Elements. Elements are the basic building blocks of matter. There are 115 known elements. This number changes as new elements are created in research labs. 90 elements occur in nature and fewer than half of them are common. Elements Continued.

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AP Biology

AP Biology. Biochemistry: Chemistry Basics. Most Common Elements in all life forms. CHNOPS (The most common elements in ALL life forms.) and Trace elements (present in small amounts). Iodine deficiency. Atom

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Chapter 8 Warm-Up

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TOPIC: ENERGY

TOPIC: ENERGY. Do Now:. All physical & chemical changes are accompanied by change in energy. The chemistry of energy changes is known as Thermochemistry!. Stability and Energy. If energy is high, stability is low If energy is low, stability is high.

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Energy in Chemical & Physical Changes

Energy in Chemical & Physical Changes. Thermochemistry. Study of changes that accompany chemical reactions and phase changes The Universe is considered to be made of 2 parts: 1. System: part that contains the reaction or process 2. Surroundings: everything else. ENERGY.

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Work, Energy and POWER!!!

Work, Energy and POWER!!!. Section 11.1 BC Science Probe 9. What is Work?. In science, work is defined as the transforming or converting of energy .

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Work

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Energy

347 views • 15 slides