Lembar kerja Kimia untuk ujian masuk keperawatan dengan jawaban

Lembar kerja Kimia untuk ujian masuk keperawatan gratis yang dapat dicetak: 8 soal dari mudah hingga tingkat ujian, dengan kunci jawaban. Cetak atau simpan sebagai PDF.

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Nama: ____________________   Tanggal: ____________

1.Mudah

Partikel mana yang hampir tidak bermassa dibandingkan partikel lain dalam atom?

  1. AProton
  2. BNeutron
  3. CElektron
  4. DInti secara keseluruhan
2.Mudah

Partikel mana dalam atom yang bermuatan positif?

  1. AFoton
  2. BProton
  3. CElektron
  4. DNeutron
3.Mudah

What is an acid–base indicator?

  1. AA substance that changes colour depending on pH
  2. BA substance that neutralises every acid
  3. CA gas given off by acids
  4. DA device that measures temperature
4.Sedang

A red blood cell is placed in pure water (a hypotonic solution). What happens?

  1. AWater leaves the cell, which shrinks and wrinkles
  2. BNothing happens to the cell
  3. CWater enters the cell, which swells and may burst
  4. DSalt enters the cell, which shrinks
5.Sedang

Uranium-235 and uranium-238 both have 92 protons. How many more neutrons does an atom of uranium-238 have?

  1. A3
  2. B146
  3. C92
  4. D0
6.Sedang

What does Avogadro's law state?

  1. AOne mole of any gas has a mass of 22,4 g
  2. BThe pressure of a gas doubles when its temperature is halved
  3. CEqual masses of all gases contain equal numbers of molecules under any conditions
  4. DEqual volumes of gases at the same temperature and pressure contain equal numbers of molecules
7.Sulit

Which approach best reduces a health worker's exposure to ionising radiation?

  1. AStand closer to the source so the job is finished sooner and exposure is shorter
  2. BLimit the time near the source, increase the distance and use shielding
  3. CRely only on wearing gloves
  4. DWork faster without any shielding
8.Sulit

Zinc reacts as Zn + 2HCl → ZnCl₂ + H₂. What mass of zinc (65 g/mol) reacts completely with 50 mL of 2 M HCl?

  1. A65 g
  2. B3,25 g
  3. C6,5 g
  4. D1,63 g

Kunci jawaban

  1. 1. C · Elektron
  2. 2. B · Proton
  3. 3. A · A substance that changes colour depending on pH
  4. 4. C · Water enters the cell, which swells and may burst
  5. 5. A · 3
  6. 6. D · Equal volumes of gases at the same temperature and pressure contain equal numbers of molecules
  7. 7. B · Limit the time near the source, increase the distance and use shielding
  8. 8. B · 3,25 g

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