ChemistryFinalExamReview#3Questionsand
Answers-LatestUpdate.
The chief advantage of the metric system over other systems of measurement is that
__________________
a. has more units
b. is in multiples of 10 - Correct Answer It moves by multiples of 10.
Because the metric system is a decimal sy...
Chemistry Final Exam Review #3 Questions and
Answers-Latest Update.
The chief advantage of the metric system over other systems of measurement is that
__________________
a. has more units
b. is in multiples of 10 - Correct Answer It moves by multiples of 10.
Because the metric system is a decimal system of weights and measures it is easy to
convert between units (e.g. from millimetres to metres, or grams to kilograms)
Why do atoms share electrons in covalent bonds?
a. to increase their atomic numbers
b. to attain a noble gas electron configuration - Correct Answer To attain a noble gas
electron configuration
so it can obtain an octet which is stable
How many electrons are shared in a double covalent bond?
a. 2
b. 4 - Correct Answer 4
Name two elements that are in the same period as phosphorus?
a. Nitrogen
b. Carbon - Correct Answer N (Nitrogen)
What is the correct formula for sulfur hexaflouride?
a. S2 F6
b. S F6 - Correct Answer SF 6
Name two elements that are likely to form an ionic compound?
a. Sodium and Chlorine
a. Nitrogen and Sulfur - Correct Answer Na (Sodium) CL(Chlorine)
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 LECTME. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $20.49. You're not tied to anything after your purchase.