Question
Differentiate acids, bases and salt.?
Give atleast 5 differences on each.
thanks :)
Answer
acids:
1) have pH value < 7
2) tastes sour
3) change litmus paper from blue to red
4) releases hydrogen ions in water solutions
base
1) have pH value > 7
2) tastes bitter
3) change litmus from red to blue
4) release hydroxide ions in water solutions
salts
1) compounds containing negative ions of acid and positive ions of base
ACIDS can be defined as
-compounds producing H+ when in aqueous solutions
-proton donors
-02- acceptors
-electron acceptors
BASES can be difined as
-compounds producing OH- when in aqueuos solutions
-proton acceptors
-02- donors
-electron donors
SALTS can either be an acid or a base depending on what reactions it is involved in.this is true as it can produce both a proton (H+) or a hyroxyl group (OH-). It can be a product from the reaction of a base an an acid.( NaOH + HCI = NaCI
|
| Copy URL: |
Differentiate acids, bases and salt.?
http://www.qfak.com/education_reference/science_mathematics/?id=2234996 |
Unanswered
Invite you to answer the following questions.| Share: |
 |
Custom Search |
Popular question
↑ explain how geographic isolation of common ancestral species of finches has led to the development
↑ Matrix A is a 3x4, matrix A times matrix B is a 3x4, what is matrix B?
↑ biology,how does geographic isolation of a common ancestral species of finches has led
↑ Write an essay to briefly explain how geographic isolation...
↑ How to find the radius of convergence?
↑ Can someone PLEASE help with a few MATH questions?
↑ In five years, Tom will be twice as old as cindy
↑ Why are elements used as compounds?
↑ Help with some math problems. Well only 1. OCA?
↑ Physics question about vectors?i still dont get this problem
↑ I love chemistry and i want to know more about...?
↑ Chemistry question about Molarity?Pure acetic acid
↑ How do ants communicate?chemicals, smells, vibrations?
↑ How Do Enzymes Affect Metabolic Reactions?
↑ What is difference between cash crop and a food crop?give example of each?
↑ What are uses of trigonometry in our daily life?
↑ Why is sand used for slow cooling?_Why is sand used for slow
↑ How many digits in the number 2010^2053?
↑ What is the best type of soil to build a house on in regard
· Which are compounds and which are classified as acids
· Trigonometry, can you solve this?
· What is the longest road trip you have ever taken?
· Which has the most density? Ice, Liquid water, or steam?
· Math word problem help please?
· Cubic feet problem - cost per cubic foot and function for solving?
· Maths Help.....Please answer?1:S(2n)/ s(n)= ?
· Jackson cements 24 triangular tiles behind his sink
· If f(x)=x^{2} +4 Find and simplify the following
· Will a simple magnifying glass magnify more or less under water?
5/17/2013 6:54:49 AM
www.qfak.com site design / logo ©2009-2013 Qfak.com internet services, inc All Rights Reserved