HESI A2 NEW FILE TESTED CHEMISTRY LATEST UPDATE 2023
46 views 0 purchase
Course
HESI A2
Institution
HESI A2
HESI A2 NEW FILE TESTED CHEMISTRY LATEST UPDATE 2023 1. A compound that is a Hydrogen or proton donor, corrosive to metals, causes blue litmus paper to
become red and becomes less acidic when mixed with a base is?
Acid
2. Mixture of 2 or more metals are?
Alloys
3. Acids:
A...
HESI A2 NEW FILE TESTED CHEMISTRY -2023
1. A compound that is a Hydrogen or proton donor, corrosive to metals, causes blue litmus paper to
become red and becomes less acidic when mixed with a base is?
Acid
2. Mixture of 2 or more metals are?
Alloys
3. Acids:
Atomic #: # of protons in nucleus of an atom
4. Base?
A Hydrogen or proton ACCEPTOR & has hydroxide group in the makeup of the molecule pH less than 7.0
sour/tart
5. 3 types of radiation in nuclear chemistry?
Alpha, Beta & Gamma
6. Alpha radiation:
* Emission of Helium (He) ions in the nuclei
* Contains 2 protons & 2 neutrons.
* +2 Charge
* Largest radiation particle.
* Can be stopped by piece of paper
7. Type of Alloy in which another metal is dissolved in Mercury (Hg)?
Amalgam
8. Proteins are made up of?
Amino Acids
9. Glycogen is what kind of starch?
Animal Starch
11. Basic building block of a molecule?
Atom (NOT CELL!!)
12. Atomic mass?
Average mass of an elements isotope
-OH
-OH
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller consultant001. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $13.49. You're not tied to anything after your purchase.