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

What is a precipitate?

  1. AA substance that speeds up a reaction
  2. BAn insoluble solid that forms when two solutions react
  3. CA liquid that forms when a solid melts
  4. DA gas that bubbles out when two solutions are mixed
2.Mudah

Which of these is a polyatomic ion?

  1. ASodium, Na⁺
  2. BChloride, Cl⁻
  3. COxide, O²⁻
  4. DSulfate, SO₄²⁻
3.Mudah

What is the formula of sulfuric acid?

  1. AH₂SO₄
  2. BHCl
  3. CH₂SO₃
  4. DHNO₃
4.Sederhana

Which of these is a colloid?

  1. AMilk
  2. BSalt water
  3. CPure water
  4. DSand in water
5.Sederhana

Which nuclear process powers the Sun?

  1. AFusion of hydrogen nuclei to form helium
  2. BAlpha decay of helium
  3. CCombustion of hydrogen gas with oxygen in its core
  4. DFission of uranium into smaller nuclei
6.Sederhana

Using significant figures, what is 2.5 cm × 3.42 cm?

  1. A8.6 cm²
  2. B8.550 cm²
  3. C9 cm²
  4. D8.55 cm²
7.Sukar

Ikatan manakah paling berkutub?

  1. ACl–Cl
  2. BH–H
  3. CH–F
  4. DC–H
8.Sukar

Which list puts fluorine, chlorine and bromine in order of increasing electronegativity?

  1. ACl < Br < F
  2. BF < Cl < Br
  3. CBr < F < Cl
  4. DBr < Cl < F

Kunci jawapan

  1. 1. B · An insoluble solid that forms when two solutions react
  2. 2. D · Sulfate, SO₄²⁻
  3. 3. A · H₂SO₄
  4. 4. A · Milk
  5. 5. A · Fusion of hydrogen nuclei to form helium
  6. 6. A · 8.6 cm²
  7. 7. C · H–F
  8. 8. D · Br < Cl < F

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