Chemistry 1111 Study guides, Class notes & Summaries

F→C Correct Answer-(°F-32°F)*(5°C/9°C) C→F Correct Answer-(9°C/5°C)*°(°C)+32°F C→K Correct Answer-°C+273.15 tera- or "T" Correct Answer-10¹² m or 1,000,000,000,000 giga- or "G" Correct Answer-10⁹ m or 1,000,000,000 mega- or "M" Correct Answer-10⁶ m or 1,000,000 kilo- or "k" Correct Answer-10³ m or 1,000 deci- or "d" Correct Answer-10⁻¹ m or 1/10 centi- or "c" Correct Answer-10⁻² m or 1/100 milli- or "m" Correct Answer-10⁻³ ...

General Chemistry 111 Final Exam Prep Questions with Complete Solutions

Scientific Notation 6.2*10^4= Correct Answer-62,000 1 Liter=___mL Correct Answer-1000 mL 1 meter=___km Correct Answer-0.001km 1gram=___kg Correct Answer-0.001kg Density= Correct Answer-mass/volume Kelvin= Correct Answer-C+273 Valence Electrons Neutral= Correct Answer-group # Valence Electrons Charged= Correct Answer-(group#)-(charge) pure substance (example) Correct Answer-water, sugar, ethanol

Chemistry 111 Final Exam Questions with Complete Solutions

3 Phases of Matter Correct Answer-Solid- fixed shape, fixed volume Liquid- takes shape of container, fixed volume Gas- takes shape of container, takes volume of container Pure Substances Correct Answer-Same physical and chemical properties throughout Cannot be separated Types: Element- cannot be separated into simpler substances Ex: C, Fe, Cl, Cu, Ne, H Compound- composed of 2 or more elements bonded together in fixed proportions -can be broken down into individual elements Ex: H2O...

Thermodynamics Correct Answer-the study of energy and its transformations potential energy Correct Answer-energy stored due to an object's position or arrangement kinetic energy Correct Answer-the energy an object has due to its motion Transfer of energy Correct Answer-occurs when one object gives some or all of its energy to another object. Appears as work (force w) or heat (friction q) Define the surroundings and system Correct Answer-system--> part we focus one surr.--> ...

→C - Answer-(°F-32°F)*(5°C/9°C) C→F - Answer-(9°C/5°C)*°(°C)+32°F C→K - Answer-°C+273.15 tera- or "T" - Answer-10¹² m or 1,000,000,000,000 giga- or "G" - Answer-10⁹ m or 1,000,000,000 mega- or "M" - Answer-10⁶ m or 1,000,000 kilo- or "k" - Answer-10³ m or 1,000 deci- or "d" - Answer-10⁻¹ m or 1/10 centi- or "c" - Answer-10⁻² m or 1/100 milli- or "m" - Answer-10⁻³ m or 1/1000 micro- or "greek lowercase mu" - Answer-10⁻⁶ m or 1/1000,000...

Chemistry 111 Test #1 Questions with Complete Solutions

Chemistry 111 Chapter 6 Questions with Complete Solutions

what determines the chemical properties of atoms/molecules? Correct Answer-# of protons how element is bonded//what it's bonded to Celsius + x = Kelvin. What value is x? Correct Answer-273 atomic number is Correct Answer-number of protons Coulomb's Law Correct Answer- acids Correct Answer-hydrogen containing substances that react with water to produce a hydrated hydrogen ion bases Correct Answer-produce OH⁻ ions when dissolved in water Carboxylic acids Correct Answer-compo...