Chapter 1
Something you should not do while performing a lab
What is messing around.
What is the Chemical symbol for Hydrogen
What is H
The subatomic particle that weighs the most
Neutrons and protons
An ion is
A charged patricle
In a lewis dont strcture how do you show a double bond.
Use two lines, or make four dots.
This piece of lab equipment looks like a triangular beaker
What is an Erlenmeyer flask
The name of a single Copper and single Oxygen compound
What is Copper Oxide
The subatomic particle without any charge
Nutrons
What is the first letter in the electron configuration.
S
If a compound has Nitrogen in it then the functional group is
What is Amine
The amount of stuff in stuff
What is Density
Going from right to left. What happens with the elements on the periodic table.
They get more reactive
In a normal element the number of protons is the same amount of the numbers of
What is electrons
What color does Barium burn
Waht is green
If a substance has an Ionic bond then the two elements that are bonding have what charges
One is + and one is-
This makes up all physical things. From Hair to Volcanic rock. and literally everything else physical.
What is matter.
How many atoms are in C10H12
22 atoms
you find the atomic mass by adding what two subatomic particles
Protons and nutrons.
A flame burns a different color based on what element is burning because
The energy given off from electrons moving is different in the different elements.
All elements fallow the octet rules except for one element which is
What is hydrogen
Mass/density=what
What is Volume
According to the law of conservation of matter. If you start and expirement with 15g of material how much will you end with
What is 15g
In the Electron configuration what are the different electrton layers
What is S, P, F, D
According to the rule of zero charge then if an Element has 16 Protons how many Electrons do they have
What is 16
Using the Honc 1234 rule how many bonds does an atom of arsenic need.
What is 3 bonds