Understanding Solutions
Solvent
This is a mixture that has only a little solute dissolved in a certain amount of solvent.
dilute solution
This means that it wears away other materials
corrosive
This is a reaction in which an acid and a base react with each other
neutralization
The number of stripes on the American Flag
13
This is a type of mixture where particles can be easily separated out
Suspension
When you have added so much solute that it can no longer be dissolved you have created this.
Saturated Solution
Litmus paper is an example of this compound that changes color when it comes in contact with an acid.
This is an ionic compound that can be made from a neutralization reaction
salt
The number of stars on the American Flag
50
A mixture containing the ions Na+ and Cl- is called this
Ionic Solution
An increase in temperature will affect solubility this way
It will increase
If you put a red litmus paper in a solution and it comes out blue, the solution is this
Basic
Finish the reaction H2PO4->
H+ + HPO4-
This is the middle color of the rainbow
Green
Solutes affect conductivity in this way
It increases it
A solution of 30g of solute and 250g of solution has a concentration of this
3%
Should you use a basic solution or an acidic solution to clean a dirty window?
Basic
Finish the reaction Ca(OH)2 ->
CaOH+ + OH-
This type of eclipse is when the moon goes in front of the sun
Solar Eclipse
Food coloring added to water is considered this type of mixture
Solution
If honey has a concentration of 70% sugar, and we have 50g of honey, how many grams of sugar do we have?
35g
You pour carbonates into a solution and see bubbles forming and notice that gas is coming out. What is the solution?
An acid
Ca(OH)2 + H2CO3 -> 2H2O + Ca2+ + CO32-
CaCO3
How tall is Peppa Pig?(round to the nearest whole number)
4 ft