100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
practice questions chemistry first half $8.89   Add to cart

Class notes

practice questions chemistry first half

 4 views  1 purchase
  • Course
  • Institution

these are practice questions and answers to help with studying chemistry 1st semester first half

Preview 2 out of 14  pages

  • June 20, 2023
  • 14
  • 2022/2023
  • Class notes
  • Mrs angela
  • All classes
avatar-seller

Available practice questions

Flashcards 11 Flashcards
$8.49 0 sales

Some examples from this set of practice questions

1.

multiply 0.06 by 0.021 a. 0.0126 b. 0.000126 c. 0.00126 d. 0.126

Answer: C

2.

9 - 3(2 + 6)/6 - 2 x 5 a. none of the below b. 35 c. -5 d. 5

Answer: c

3.

the population of collegeville was 4500 in 2010. in 2014, it had decreased to 3600. find the percent decrease in population during those four years. a. 80% b. 90% c. 16.2% d. 20% e. none of the above

Answer: D

4.

you receive a grade of 75% on a test of 60 questions. how many questions did you answer correctly? a. 45 b. 8 c. 12 d. 50 e. none of the above

Answer: A

5.

sandra\\\'s monthly salary is $3200. if the tax deduction from her monthly paycheck is $800, what percent of her salary goes to these deductions? a. 25% b. 25.6% c. 40% d. 4% e. none of the above

Answer: A

6.

the cost of an article including 15% tax is $138.00. what is the cost if the article without tax? a. $120.00 b. $117.30 c. $20.70 d. $92.00 e. none of the above

Answer: A

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

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

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

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 temilola. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $8.89. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

75323 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$8.89  1x  sold
  • (0)
  Add to cart