Acids,Bases, Ions #1
Positively Charged Ions
What is Cations?
Triple Jeopardy!
Ions are:
Double Jeopardy!
Stable/Atoms with a positive or negative charge.
This group of elements will form Anions
What are non-metals
Cations are _______ that form ____________ ions and __________ electrons.
Quadruple Jeopardy!
metals, positive, lose
An atom with 6 valence electrons would need ______ more to complete its shell?
what is 2 more e-?
Properties of acids include: corrodes metals and __________.
What is tastes sour, stings in skin, pH below 7...
Name a property of bases include:
What is tastes bitter? Slippery?
An ion is an atom with a _______.
Charge.
Negatively charged ions
Double Jeopardy!
What are anions
Atoms gain or lose electrons in order to ___________
Double Jeopardy!
What is gain a stable electron configuration/create an ion.
This group of elements will never bond ionically.
What is Noble Gases
Bases turn red litmus paper this color...
What is blue?
Double Jeopardy!
A strong______ has a pH around 1-2.
What is an acid?
What is one way to can measure the pH of a substance?
What is litmus paper, pH paper, or red cabbage juice
This chemical property of acids eats away and destroys things.
What is corrosive?
This group of elements will form Cations
Triple Jeopardy!
What are Metals
A strong_____ has a high pH of around 11-14.
What is a base?
Name one example of an strong acid and one example of a strong base.
Acids: Hydrochloric Acid, Sulfuric Acid
Bases: Ammonia, Bleach
3 common materials with a pH more than 7?
What are bleach, Windex, other cleaning supplies, baking soda, soap...
Acids turns BLUE litmus paper this color...
Triple Jeopardy!
What is red?
Why should you never touch a strong acid?
What is it could cause an acid burn/sting?
Triple Jeopardy!
_____ have a pH between 0-6.9.
Acids.
_____ are the two compounds that are formed from the negative ion of the acid and the positive ion of the base.
What is a water and salt?
Triple Jeopardy!
The bond that holds oppositely charged particles together.
Double Jeopardy!
What is an ionic bond?