Chem Pre Lesson Assignment
#1. Atom - The basic unit of a chemical element #2. Element - Any material that cannot be broken down into more fundamental substances #3. Compound - A substance for...
Tan_Wei_Young|7 years ago|±0|14 views
Greek prefixes alkanes
#1. Methyl - 1 #2. ethyl - 2 #3. prop - 3 #4. but - 4 #5. pent - 5 #6. hex - 6 #7. hep - 7 #8. oct - 8 #9. non - 9 #10. dec - 10
izzieb1998|4 years ago|±0|10 views
Chemistry Vocabulary Skill 1
#1. Solution - A homogeneous mixture where the particles are too small to be seen; it stays evenly mixed. #2. Solute - Any substance that dissolves into the solvent. #3. Solvent - Any material in w...
kdropping|8 years ago|±0|12 views
Chemistry - Chapter 1 Particles and purification
1.1 Solid, liquids and gases
Wa_Shan|4 years ago|+1|16 views
#1. Linear - AX 180o 0 non bonding electron pairs #2. Linear - AX2 180o 0 non bonding electron pairs #3. Trigonal Planar - AX3 120o 0 non bonding electron pairs #4. Bent...
defabrio|6 years ago|±0|30 views
Chemistry Chapter Three
#1. In which of he following molecules would you expect the nitrogen to nitrogen bond to be the shortest (where appropriate, formulae are written as condensed structural formulae)? a) NH3 b) H2N...
williammiller10|2 years ago|±0|7 views
#1. 1.Atoms cannot exist on their own as they are too unstable under normal conditions (except the noble gases). #2. 2.Metal atoms have outer orbitals in which the electrons can be easily lost. They a...
Abster_P|8 years ago|±0|24 views
Composition of Substances & Solutions - Key Terms
#1. aqueous solution - solution for which water is the solvent #2. Avogadro’s number (NA) - experimentally determined value of the number of entities comprising 1 mole of substance, equal to 6.022...
Skyepack|3 years ago|±0|6 views