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.

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Nama: ____________________   Tarikh: ____________

1.Mudah

Bahan manakah ialah bes?

  1. AJus lemon (asid sitrik)
  2. BCuka (asid asetik)
  3. CNatrium hidroksida (NaOH)
  4. DAsid hidroklorik (HCl)
2.Mudah

What is the change from a gas to a liquid called?

  1. ASublimation
  2. BEvaporation
  3. CCondensation
  4. DFreezing
3.Mudah

Which positive ion is found in the highest concentration inside most body cells?

  1. ASodium (Na⁺)
  2. BCalcium (Ca²⁺)
  3. CMagnesium (Mg²⁺)
  4. DPotassium (K⁺)
4.Sederhana

Which bond joins amino acids together in a protein?

  1. AA peptide bond
  2. BA hydrogen bond
  3. CAn ionic bond
  4. DA glycosidic bond
5.Sederhana

Which halogen is the most reactive?

  1. AChlorine
  2. BBromine
  3. CIodine
  4. DFluorine
6.Sederhana

Apakah jenis tindak balas Zn + 2HCl → ZnCl₂ + H₂?

  1. APenggantian tunggal
  2. BSintesis
  3. CPenggantian ganda dua
  4. DPenguraian
7.Sukar

Cells oxidise glucose to CO₂ and water, as burning glucose does. How does cellular respiration differ from burning?

  1. AIt does not need oxygen at any stage
  2. BIt releases the energy in many small, enzyme-controlled steps
  3. CIt releases much more total energy than burning the same glucose
  4. DIt produces different products from burning
8.Sukar

Ethanol (CH₃CH₂OH) and dimethyl ether (CH₃OCH₃) have the same formula, C₂H₆O, but ethanol boils at a much higher temperature. Why?

  1. ADimethyl ether is ionic and ethanol is covalent
  2. BEthanol has an O–H group, so its molecules form hydrogen bonds with each other
  3. CEthanol has more carbon atoms
  4. DEthanol molecules are heavier than dimethyl ether molecules

Kunci jawapan

  1. 1. C · Natrium hidroksida (NaOH)
  2. 2. C · Condensation
  3. 3. D · Potassium (K⁺)
  4. 4. A · A peptide bond
  5. 5. D · Fluorine
  6. 6. A · Penggantian tunggal
  7. 7. B · It releases the energy in many small, enzyme-controlled steps
  8. 8. B · Ethanol has an O–H group, so its molecules form hydrogen bonds with each other

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