Transcript Solutions acids and bases

Acid base neutralization
Solubility curves
 What
is the Ph of pure distilled water?
 Is the Ph of an acid higher or lower than a
base?
 Is window cleaner an acid or a base?
 What is a common product of acid base
reactions?
 Biology
questions
 Test and retest completions
 Assignment completions
 Paper distributions
 Isotope lab completion
 Note book updating
 A___________
is a heterogeneous mixture in
which the larger particles are temporarily
suspended in the liquid and eventually settle
out.
 A__________ is a mixture in which the
medium sized molecules may be evenly
spread throughout and are large enough to
deflect light (cloudy appearance).
 A ___________is a homogeneous mixture in
which the particles completely dissolve,
transmit light (clear), and don’t settle out.
 Physical
Science questions
 Nature of solutions, acids and bases ppt.
 Concentration activity
A
________ solution has equal amounts of
H30 and OH ions.
 The end products of a neutralization reaction
are H2O and a ________.
 _______ release H+ ions in solution to form
hydronium (H3O) ions.
 _______ release OH- ions in solution.
 In a solution the largest amount present is
the _________, while the smallest amount
present is the __________.
Today we will be able to:
 summarize and characterize the interactions
of acids and bases.
NC Essential Standard PSc.2.2.6
 Physical
Science questions
 Review of acid and basic solutions
 Acid and Base investigation of household
products
 Solubility interactive
 Work sheet completion
T
or F the pH scale represents the
concentration of hydronium (H3O) ions in a
solution.
 T or F The higher the pH value the lower the
H3O ion concentration in solution.
 If a label on a product indicates a pH of 12
the product is __________.
 What color does an acid turn litmus paper?
 Which ion is formed in a basic solution?
Today we will be able to:
 summarize and characterize the interactions
of acids and bases.
NC Essential Standard PSc.2.2.6
 Physical
Science questions
 Lab completion
 Virtual solubility lab/ Graphing
 Solubility curve
 Solutions, acid/base worksheet
 __________
is the amount of solute that will
dissolve in a solvent @ a given temperature.
 On a solubility graph the area below the
graph represents_________ solution while
___________ solution is represented by the
area above the line.
 A solution is said to be ___________ when no
more solute can be dissolved into the solvent
at a given temperature.
 A(n) ___________ solution can dissolve more
solute at the current conditions.
Today we will be able to:
 summarize and characterize the interactions
of acids and bases.
NC Essential Standard PSc.2.2.6
Physical Science questions
 Review of solubility
 Concentrations
 Review of acids, bases and solubility for quiz
 Complete study guide
 Quia Activity
 Acid Base worksheet

Today we will be able to:
 summarize and characterize the interactions
of acids and bases.
NC Essential Standard PSc.2.2.6
 Physical
Science questions
 Review
 Quiz
 Intro
to nuclear chemistry