Change Is Coming
A or B
Periodic Logic
Bond With Me
Lab Data
100
created by changing the number of electrons
What is an Ion
100
Releases a H ion and is less than 7 pH
What is an acid
100
The letter in the center of a periodic box that indicates what the element is.
What is the symbol
100
Type of bond in which valence electrons move from one particle to another.
What is Ionic bonds
100
A change in temperature could indicate this is taking place.
What is a chemical reaction.
200
Created by changing the number of neutrons
What is an isotope
200
Releases a hydroxide ion and is over 7 on the pH scale
What is a base
200
The whole number at the top of a periodic box.
What is the atomic number
200
Type of bond where electrons are shared between two element particles
What is covalent bonds
200
Stirring will do this to a chemical reaction
What is speed it up
300
Changed by adjusting the number of protons in a particle.
What is the element
300
Most common pH neutral substance
What is pure water
300
The number at the bottom of the periodic box. Seldom a whole number.
What is the atomic mass
300
The type of electron we deal with in bonding
What is valence electrons
300
this type of substance will feel slimy on your hands if a liquid
What is a base
400
The number following the elements name in an isotope such as Carbon-14
What is the mass number
400
Scale that determines how acidic or alkaline a substance is
What is the pH scale
400
The atomic masses do this as you increase the atomic number.
What is increase
400
The number of valence electons in an atom of Oxygen.
What is six
400
use a thermometer to take this of a liquid in lab.
What is temperature.
500
Adding electrons results in this kind of Ion.
What is an Anion.
500
used to determine if a substance is an acid or base based on a color change.
What is an indicator.
500
The family at the far right of the periodic table
What is the noble gases
500
The type of structure where the valence electrons are represented by dots surrounding the elemental symbol
What is Lewis' dot structure
500
Can be added to a reaction to speed up or slow down the reaction but is not a part of it.
What is a catalyst
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