pH
Acids and Bases
Elements
Reactions
Bond(s) (not James)
100
neutral
What is 7?
100
Vinegar
What is an acid?
100
Fe
What is iron?
100
reactions that produce thermal energy
What are exothermic reactions?
100
steals electrons
What is an ionic bond?
200
3
What is acid?
200
In the Arrhenius model, bases produce ______________ ions.
What is hyrdroxide?
200
As
What is arsenic?
200
the formulas on the left side of the arrow in a chemical reaction
What are the reactants?
200
Atoms are generally most stable when they have a full eight electrons in their valence energy level.
What is the octet rule?
300
the most accurate pH measuring method without using electronics
What are pH strips?
300
A type of reaction that produces a salt and water
What is neutralization?
300
Rb
What is rubidium?
300
a solid product settled out of solution
What is a precipitate?
300
the ability to attract and hold electrons when bonded to other atoms
What is electronegativity?
400
turns red or blue depending on the presence of the acid or base
What is litmus paper?
400
According to Bronsted-Lowry, acids donate hydrogen ions and bases ____________ them.
What is accept?
400
Sr
What is strontium?
400
In this reaction, two compounds swap cations or anions with each other.
What is a double replacement reaction?
400
uneven electron sharing
What is a polar covalent bond?
500
another term for bases
What is alkaline?
500
NaOH
What is base?
500
Hg
What is mercury?
500
For an element, the number of electrons that a bonded atom or ion would have to gain or lose to return to its neutral state
What is oxidation number?
500
an immense three-dimensional pattern in ionic compounds
What is a crystal lattice?
M
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