Plovdiv entrance test Questions and Answers 2024/2025
1 view 0 purchase
Course
Plovdiv entrance
Institution
Plovdiv Entrance
The mass number and atomic number of the lithium atom are shown by the symbol 3 7 Li.
What is the correct symbol for the lithium-ion in lithium chloride?
A) 2 6 LiB) 3 6 Li+
C) 3 7 Li+
D) 3 7 Li-
C) 3 7 Li+
All of the following can act as Brønsted-Lowry acid (proton donors) in aqueo...
B ; Since only a saturated solution would mean that there is a balance in
concentrations in the system
Glucose and fructose are:
A) enantiomers
B) functional isomers
C) tautomers
D) chain isomer
Functional Isomers
Which of the following is an observable property of many acids?
A) they become slippery when reacting with water
B) they react with metals to release hydrogen gas
C) they produce salts when mixed with other acids
D) they become more acidic when mixed with a base
B
All of the native α-amino acids can react with the reagents below except:
A) NaOH
B) FeCl3
C) HCl
1|Page| GradeA+ | 2 0 0 2 5
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 Stuvian. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.49. You're not tied to anything after your purchase.
