Download 500 AP Chemistry Questions to Know by Test Day by Mina Lebitz PDF

By Mina Lebitz

Organized for simple reference and the most important perform, insurance of all of the crucial subject matters awarded as 500 AP-style questions with exact resolution explanations

5 Steps to a five: 500 AP Chemistry inquiries to recognize by way of attempt Day is adapted to fulfill your learn needs—whether you could have left it to the final minute to arrange otherwise you were learning for months. you'll take advantage of going over the questions written to parallel the subject, layout, and measure of trouble of the questions inside the AP examination, followed by way of solutions with finished explanations.


  • 500 AP-style questions and solutions referenced to center AP materials
  • Review reasons for correct and flawed answers
  • Additional on-line practice
  • Close simulations of the true AP exams
  • Updated fabric displays the most recent tests
  • Online perform exercises

Show description

Read Online or Download 500 AP Chemistry Questions to Know by Test Day PDF

Best science for kids books

Evaluation of Science and Technology Education at the Dawn of a New Millennium (Innovations in Science Education and Technology)

"James Altschuld, David Kumar, and their bankruptcy authors have produced an upbeat, provocative, visionary, and precious quantity on academic overview. Of particular software is its grounding in matters and practices with regards to reviews of technology and know-how schooling. The publication may still attraction and be helpful to quite a lot of people excited by reviews of academic coverage, courses, and (less so) technological know-how academics.

Merging University Students into K-12 Science Education Reform

Scientists are a wealthy source in our society that could be invaluable in strengthening technological know-how and arithmetic schooling in colleges around the kingdom. The nationwide technological know-how origin (NSF) requested RAND to review the variety of NSF courses that attach technological know-how graduate and undergraduate scholars to K-12 school rooms.

How to do your Student Project in Chemistry

This booklet is for undergraduate and degree chemistry scholars who're approximately to start their undertaking paintings. scholar initiatives at the moment are a vital a part of so much undergraduate and degree chemistry classes within the united kingdom, and are a major portion of the later years of chemistry measure classes in Australia, South Africa and New Zealand.

Science in Seconds 200 Key Concepts Explained in an Instant

Easy and obtainable, technology in Seconds is a finished, pleasing creation to two hundred key clinical rules. every one inspiration is obviously discovered with a precious visible and a concise rationalization. The innovations incorporated span all the key medical disciplines, together with Physics, Chemistry, Biology, Ecology, Biotechnology, Anatomy and body structure, medication, Earth technological know-how, strength new release, Astronomy, Spaceflight and data expertise.

Additional resources for 500 AP Chemistry Questions to Know by Test Day

Sample text

E) It first melts at approximately 80°C and then quickly sublimes. 101. Which of the following pure substances has the highest melting point? 5 kg of water, starting as a solid. It is heated at a constant rate of 1 atm of pressure in an open container. Assume no mass is lost during the experiment. 102. The sample of water requires the greatest input of energy during: (A) The heating of ice from –50°C to 0°C (B) The melting of ice at 0°C (C) The heating of water from 0°C to 100°C (D) The vaporization of water 100°C (E) The heating of steam from 100°C to 120°C 103.

Which of the following best explains this observation? (A) K2CO3 is more soluble than KBr. (B) K2CO3 has more atoms than KBr. (C) K2CO3 contains the carbonate ion, a polyatomic ion. (D) KBr has a higher molar mass than K2CO3. (E) KBr dissociates into fewer ions than K2CO3. 157. 66 (E) 1 158. A solution contains 144 g H2O and 92 g of ethanol (CH3CH2OH, molar mass 46 g mol−1). The mole fraction of ethanol is closest to: (A) 20 percent (B) 25 percent (C) 40 percent (D) 64 percent (E) 80 percent 159.

When the equation is balanced and all coefficients reduced to their lowest whole-number terms, the coefficient for H+ is: (A) 6 (B) 12 (C) 14 (D) 16 (E) 28 212. The reaction represented above occurs in a basic solution. When the equation is balanced and all coefficients reduced to their lowest whole-number terms, the coefficient for OH− is: (A) 0 (B) 1 (C) 2 (D) 4 (E) 5 Questions 213–216 refer to the following balanced chemical reaction: 213. 80 214. 30 moles of gas are formed by the reaction indicated above, how many moles of O2(g) are needed to react?

Download PDF sample

Rated 4.75 of 5 – based on 46 votes