Lembaran kerja Kimia untuk peperiksaan kemasukan kejururawatan dengan jawapan

Lembaran kerja Kimia untuk peperiksaan kemasukan kejururawatan percuma untuk dicetak: 8 soalan dari mudah hingga tahap peperiksaan, dengan skema jawapan. Cetak atau simpan sebagai PDF.

Lembaran kerja baharuBerlatih dalam talian dengan petunjuk

Untuk pensyarah dan guru: percuma untuk dicetak, disalin dan digunakan di dalam kelas. Setiap lembaran kerja baharu mempunyai nilai baharu dan skema jawapannya sendiri. Pautan ke ExamProblems di halaman kursus anda amat dihargai.

Nama: ____________________   Tarikh: ____________

1.Mudah

A cleaning solution has a pH of 12. How is it described?

  1. AWeakly acidic
  2. BStrongly acidic
  3. CStrongly basic
  4. DNeutral
2.Mudah

Which method separates sand from water?

  1. AChromatography
  2. BDistillation
  3. CEvaporation of the sand
  4. DFiltration
3.Mudah

What is the smallest particle of an element that still has the chemical properties of that element?

  1. AA proton
  2. BAn atom
  3. CA nucleus
  4. DAn electron
4.Sederhana

What percentage of the mass of water (H₂O, 18 g/mol) is hydrogen (H = 1 g/mol)?

  1. AAbout 89%
  2. BAbout 11%
  3. CAbout 5.6%
  4. DAbout 67%
5.Sederhana

Which gas forms when hydrochloric acid reacts with calcium carbonate?

  1. ACarbon dioxide
  2. BChlorine
  3. COxygen
  4. DHydrogen
6.Sederhana

What are isomers?

  1. AMolecules that contain the same number of bonds
  2. BCompounds with the same molecular formula but different structures
  3. CCompounds with the same structure but different molecular formulas
  4. DAtoms of the same element with different numbers of neutrons
7.Sukar

How much water must be added to 50 mL of a 10% solution to make a 2% solution?

  1. A250 mL
  2. B40 mL
  3. C100 mL
  4. D200 mL
8.Sukar

Which element has the electron configuration 1s² 2s² 2p⁶ 3s² 3p⁵?

  1. ASulfur
  2. BChlorine
  3. CArgon
  4. DFluorine

Kunci jawapan

  1. 1. C · Strongly basic
  2. 2. D · Filtration
  3. 3. B · An atom
  4. 4. B · About 11%
  5. 5. A · Carbon dioxide
  6. 6. B · Compounds with the same molecular formula but different structures
  7. 7. D · 200 mL
  8. 8. B · Chlorine

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