Halogens Study guides, Class notes & Summaries
Looking for the best study guides, study notes and summaries about Halogens? On this page you'll find 693 study documents about Halogens.
Page 2 out of 693 results
Sort by
-
ACS GEN CHEM 1 FINAL questions with correct answers
- Exam (elaborations) • 19 pages • 2023
- Available in package deal
-
- $13.49
- + learn more
the physical material of the universe. It is anything that has mass and occupies space. CORRECT ANSWER Matter 
 
is made up of relatively few elements. CORRECT ANSWER Matter 
 
The smallest building block of matter. Smallest particle that retains the chemical property of the element (O, He, S). CORRECT ANSWER Atom 
 
Each _______ is made of the same kind of atom CORRECT ANSWER Element 
 
Combination of atoms held together in specific shapes CORRECT ANSWER Molecule 
 
No fixed volume or shape, co...
-
ACS GEN CHEM 1 FINAL EXAM 2023 WITH 100% CORRECT ANSWERS
- Exam (elaborations) • 15 pages • 2023
-
- $17.49
- + learn more
the physical material of the universe. It is anything that has mass and occupies space. - correct answer Matter 
 
is made up of relatively few elements. - correct answer Matter 
 
The smallest building block of matter. Smallest particle that retains the chemical property of the element (O, He, S). - correct answer Atom 
 
Each _______ is made of the same kind of atom - correct answer Element 
 
Combination of atoms held together in specific shapes - correct answer Molecule 
 
No fixed...
-
MMBIO 221 Exam 2 Robison Study Guide Latest Questions With Solved Correctly Answers!!
- Exam (elaborations) • 22 pages • 2024
- Available in package deal
-
- $7.99
- + learn more
Disinfection - destruction of vegetative pathogens; usually on inanimate objects. 
Antiseptic - agent which prevents bact. contamination and growth; usually on living tissue. 
Which agent doesn't necessarily work better at higher concentrations? - Alcohol, 70% (goldie lock 
zone)(60-80% most effective) 
(Ethyl and Isopropyl) 
-Alcohol is very effective to resistant to inactivation by organic materials (halogens are not good at this) 
Name the factors that affect a disinfectant activity. - -Cont...
-
TTU Chem 1305 Final Exam Questions With All Correct Answers!!
- Exam (elaborations) • 14 pages • 2024
- Available in package deal
-
- $7.99
- + learn more
Periods - Answer-left to right-gradual change 
Groups - Answer-up and down-super similar 
Alkali Metals - Answer-Group 1: Very reactive with H2O 
Usually only form one bond 
Alkaline-Earth Metals - Answer-Group 2: More stable than group 1 
usually form 2 bonds 
Transition Metals - Answer-Group 3B-2B: Can make any number of bonds 
Bond like Group 1 & Group 2 
Halogens - Answer-Group 7: Can only make one bond 
Noble Gases - Answer-Group 8: Nonreactive and can't make bonds 
Atomic Status - Answer-...
-
SCIN 130 Quiz 2. Questions and Answers. American Public University
- Exam (elaborations) • 23 pages • 2022
-
- $11.99
- 1x sold
- + learn more
Part 1 of 7 - Chapter 2 27.0 Points 
Question 1 of 31 
3.0 Points 
What is the attraction between water molecules and other molecules, allowing water to 
“climb up a straw,” for example? 
 
A. cohesion 
 
B. surface tension 
 
C. solvent 
 
D. adhesion 
 
E. covalent bond 
Feedback:Great job. 
Question 2 of 31 
3.0 Points 
What are the monomers that make up proteins? 
. 
 
A. steroids 
 
B. amino acids 
 
C. oils 
 
D. DNA 
Feedback:Great job. 
Question 3 of 31 
3....
And that's how you make extra money
-
ACS GEN CHEM 1 FINAL QUESTIONS WITH 100 % CORRECT ANSWERS | VERIFIED
- Exam (elaborations) • 15 pages • 2023
- Available in package deal
-
- $7.99
- + learn more
the physical material of the universe. It is anything that has mass and occupies space. - Matter 
is made up of relatively few elements. - Matter 
The smallest building block of matter. Smallest particle that retains the chemical property of the 
element (O, He, S). - Atom 
Each _______ is made of the same kind of atom - Element 
Combination of atoms held together in specific shapes - Molecule 
No fixed volume or shape, conforms to 
volume and shape of container, is compressible - Gas 
Individua...
-
Chem 1311- Exam 2 (Chapters 4,10,5) Questions With Complete Solutions
- Exam (elaborations) • 12 pages • 2023
-
Available in package deal
-
- $12.99
- + learn more
Types of Electrolytes: correct answer: -strong: SOLUBLE & IONIC 
-weak: SOLUBLE & MOLECULAR 
-non-electrolytes: INSOLUBLE 
 
Solubility Rules correct answer: 1. Group 1A Metals (Li+, Na+, K+, etc.) 
2. Ammonium (NH4+) 
3. Nitrate (NO3-) 
4. Acetate (C2H3O2-) or (CH3COO-) 
5. Hydrogren Carbonate (HCO3-) 
6. Chlorate (ClO3-) 
7. Perchlorate (ClO4-) 
8. Halogens (Cl-, Br-, I-) EXCEPT W/ (Ag+, Pb2+, Hg2^2+) 
9. Sulfate (SO4^2-) EXCEPT W/ (Ag+, Pb2+, Ca2+, Sr2+, Ba2+) 
 
Insolubility Rules correct ...
-
INORGANIC PHARMACEUTICAL CHEMISTRY Final Exam 2023-2024 Version
- Exam (elaborations) • 42 pages • 2023
-
- $15.49
- + learn more
INORGANIC PHARMACEUTICAL CHEMISTRY Final 
Exam 2023-2024 Version 
 
1.	What element is also known as dephlogisticated air? 
A.	Nitrogen 
B.	Oxygen 
C.	Hydrogen 
D.	Sulfur 
E.	Helium 
 
2.	What is the predominant ion in the extracellular fluid? 
A.	Na+1 
B.	K+1 
C.	Mg+2 
D.	Ca+2 
E.	Mn+2 
 
3.	What is the halogen used as water purifier? 
 
A.	F 
B.	Cl 
C.	Br 
D.	I 
E.	At 
 
4.	Which of the following substances is employed in the treatment of mental disorder? 
A.	MgSO4 
B.	K2Cr2O7 
C.	Li2CO3 
D.	N...
-
BIOS 242 Chamberlain Midterm Exam Questions With Correct Answers
- Exam (elaborations) • 14 pages • 2024
-
Available in package deal
-
- $9.99
- + learn more
Which of the following is true? 
A. Metabolism only involves breaking down larger molecules. - CORRECT ANSWER - Amphibolic rxns can proceed toward anabolism or catabolism. 
 
Which of the following is associated with the greatest risks to human health? - CORRECT ANSWER - Ethylene oxide. 
 
The presence of mycolic acid in the cell wall characterizes? - CORRECT ANSWER - Myobacteria. 
 
Which of the following is a fungis? - CORRECT ANSWER - Saccharomyces. 
 
Which microbe is correctly paired with i...
-
MMBIO 221 Exam 2 Robison Study Guide Top Graded 2024
- Exam (elaborations) • 15 pages • 2024
-
Available in package deal
-
- $12.49
- + learn more
Disinfection - destruction of vegetative pathogens; usually on inanimate objects. 
 
Antiseptic - agent which prevents bact. contamination and growth; usually on living tissue. 
 
Which agent doesn't necessarily work better at higher concentrations? - Alcohol, 70% (goldie lock zone)(60-80% most effective) 
(Ethyl and Isopropyl) 
 
-Alcohol is very effective to resistant to inactivation by organic materials (halogens are not good at this) 
 
Name the factors that affect a disinfectant activity. ...
Did you know that on average a seller on Stuvia earns $82 per month selling study resources? Hmm, hint, hint. Discover all about earning on Stuvia