Chemistry for nursing entrance exams worksheet with answers

Free printable Chemistry for nursing entrance exams worksheet: 8 problems from easy to exam level, with an answer key. Print it or save it as a PDF.

New worksheetPractise online with hints

For teachers: free to print, copy and use in class. Every new worksheet has new values and its own answer key. A link to ExamProblems on your course page is appreciated.

Name: ____________________   Date: ____________

1.Easy

What is the SI unit of pressure?

  1. AJoule (J)
  2. BLitre (L)
  3. CPascal (Pa)
  4. DNewton (N)
2.Easy

An atom has 6 protons, 6 neutrons and 6 electrons. What is its mass number?

  1. A18
  2. B12
  3. C6
  4. D0
3.Easy

In which state are most metals at room temperature?

  1. ALiquid
  2. BGas
  3. CPlasma
  4. DSolid
4.Medium

Which type of bond holds the two atoms together in a nitrogen molecule, N₂?

  1. AAn ionic bond
  2. BA double covalent bond
  3. CA triple covalent bond
  4. DA single covalent bond
5.Medium

What happens to the temperature of ice water while the ice is melting?

  1. AIt stays at 0 °C until all the ice has melted
  2. BIt rises to 100 °C straight away
  3. CIt falls below 0 °C
  4. DIt rises steadily the whole time
6.Medium

How many molecules are in 2 mol of carbon dioxide?

  1. A2.00 × 10²³
  2. B1.20 × 10²⁴
  3. C3.01 × 10²³
  4. D6.02 × 10²³
7.Hard

100 mL of 1 M NaCl is mixed with 100 mL of 3 M NaCl. What is the concentration of the mixture?

  1. A4 M
  2. B3 M
  3. C1.5 M
  4. D2 M
8.Hard

Which of these is a neutralisation reaction?

  1. AH₂SO₄ + 2KOH → K₂SO₄ + 2H₂O
  2. B2H₂O → 2H₂ + O₂
  3. CCH₄ + 2O₂ → CO₂ + 2H₂O
  4. DZn + CuSO₄ → ZnSO₄ + Cu

Answer key

  1. 1. C · Pascal (Pa)
  2. 2. B · 12
  3. 3. D · Solid
  4. 4. C · A triple covalent bond
  5. 5. A · It stays at 0 °C until all the ice has melted
  6. 6. B · 1.20 × 10²⁴
  7. 7. D · 2 M
  8. 8. A · H₂SO₄ + 2KOH → K₂SO₄ + 2H₂O

Full step-by-step solutions: practise this topic on examproblems.com.