Ch 1
What actions are NOT allowed in the lab?
What is horseplay/roughhousing?
Matter cannot be created or destroyed
What is Law of Conservation of Matter?
Outer electrons
What is valence?
What charges attract?
What is opposite charges?
Smells fishy
What is amine?
Goggles, closed shoes, hair up, etc.
What is proper lab wear?
Cu (s)
What is solid copper?
Group furthest to the right of the table
What is noble gases?
Charged particle
What is an ion?
Malleable, ductile, shiny, conductor
What is qualities of metallic bonds?
Triangle shaped flask
What is Erlenmeyer flask?
83 protons
What is bismuth?
Atom model with negative particles in a sea of positive charge
What is plum pudding model?
Metal and nonmetal bond
What is ionic bond?
Hydrogen bonds once, oxygen bonds twice, nitrogen bonds thrice, carbon bonds quice
What is HONC 1234 rule?
Which is better for measuring, breaker or graduated cylinder?
What is graduated cylinder?
What is the chemical formula for ice?
H2O (s)
What is the charge of atoms usually?
What is neutral?
All ions should equate to zero
What is Rule of Zero Charge?
O=C-O-C
What is ester functional group?
Volume X Density
What is mass?
Which way does atomic radius increase?
What is down?
Mass number X percent of abundance
What is how to calculate average atomic mass?
How many electrons can the p subshell hold?
What is 6?
How do you synthesize an ester?
What is bonding a carboxylic acid and alcohol?