Explain distinct physical and chemical properties

Reference no: EM13227673

Acidic and basic solutions have distinct physical and chemical properties. For chemistry courses, especially those with a laboratory component, it is important that you be able to distinguish these properties. It is also important that you be able to recognize an acid or a base by its chemical formula.

Part A

Classify each of the following as a property of acids or base

1. dissolve many metals

2. turn litmus paper red

3. feel slippery

4. turn litmus paper blue

5. taste bitter

6. taste sour

PART B:

Classify each substance as a strong acid, strong base, weak acid, or weak base.

1. H2SO4 2. HI 3. C6H5COOH 4. CH3COOH 5. Ba(OH)2 6. NaOH 7. NH3 8. Sr(OH)2 9. (CH3)2NH 10. H3PO4 11. LiOH 12. HNO3 13. H2SO3 14. HCI

Reference no: EM13227673

Questions Cloud

What are the key problems faced by navistars ceo : What are the key problems faced by Navistar's CEO in 1992 and what would you recommend to solve the problems?

Summarize the main points of the performance improvement : Briefly summarize the main points of the Performance Improvement article. Discuss one item that you have learned from the reading and how you might benefit from the information. (In other words, how will this information affect your work as a Heal..

Analyze the elements of a typical scope statement : Analyze the elements of a typical scope statement and the significance of each element. As a project leader, determine how you would communicate the scope of a project to the project team. Support your approach.

Develop a work breakdown structure for a project : Develop a Work Breakdown Structure (WBS) for a project in which you are going to build a bicycle and identify two major components with three levels of details for each component.

Explain distinct physical and chemical properties : Acidic and basic solutions have distinct physical and chemical properties. For chemistry courses, especially those with a laboratory component, it is important that you be able to distinguish these properties

Estimating the difference between two population means : a more precise confidence interval. a wider confidence interval. an increase in the size of the critical value. a less precise confidence interval.

Find the value of the lumped elements c and l : A.) We would like to use a series lumped element b to match this load. What is the length of the line where the normalized input impedance is z= 1-jb(d/\lambda). If the rfequency is 1GHz , find the value of the lumped element(C or L).

Did the fertilizer live up to its promise : Last summer, he tried a new fertilizer that promised a 50% increase in yield. He harvested 1900 pounds. Did the fertilizer live up to its promise?

Find the total resistance and the current : constructed using standard value resistors a. Without making a single calculation, which resistive element will have the most voltage across it Which will have the least b. Which resistor will have the most impact on the total resistance.

User Account

All Pages