Practice questions, page 5

Questions

Showing 49–55 of 55, newest first

• MCATMultiple choice

  Read the IR change when a nitrile becomes an amine

  Light and sound

  Answer and worked explanation

• GRESelect one or more

  Find every possible perimeter of a 36-square-inch rectangle

  Divisibility, factors, multiples and primes

  Answer and worked explanation

• MCATMultiple choice

  Explain a glutamate side chain’s unusually high pKa

  Proteins and amino acids

  Answer and worked explanation

• GRENumeric entry

  Find a percent of a percent

  Ratios, proportions, and percent

  Answer and worked explanation

• MCATMultiple choice

  Explain two behaviors of a new lab assistant

  Social processes and behavior

  Answer and worked explanation

• GREMultiple choice

  Find a hypotenuse from a leg ratio and an area

  Right triangles

  Answer and worked explanation

• MCATMultiple choice

  Find the pH where a metal hydroxide starts to precipitate

  Water and solutions

  Answer and worked explanation