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

Pada permukaan laut, pada suhu berapa air murni mendidih?

  1. A0 °C (32 °F)
  2. B37 °C (98,6 °F)
  3. C50 °C (122 °F)
  4. D100 °C (212 °F)
2.Mudah

What is a molecule?

  1. ATwo or more atoms held together by covalent bonds
  2. BA mixture of two different elements
  3. CThe nucleus of an atom
  4. DA single atom with a positive charge
3.Mudah

What do the letters STP stand for in gas chemistry?

  1. AStandard time and pressure
  2. BSpecific temperature and particles
  3. CStable temperature point
  4. DStandard temperature and pressure
4.Sedang

Which measurement has three significant figures?

  1. A5,0006
  2. B0,00560
  3. C56
  4. D0,0056
5.Sedang

During digestion, large molecules are broken down by adding water across their bonds. What is this reaction called?

  1. AHydrolysis
  2. BCombustion
  3. CCondensation
  4. DPolymerisation
6.Sedang

A radioactive isotope has a half-life of 5 days. A sample starts with 80 g. How much is left after 10 days?

  1. A10 g
  2. B20 g
  3. C0 g
  4. D40 g
7.Sulit

What is a triglyceride made of?

  1. AOne fatty acid joined to three glycerol molecules
  2. BThree amino acids joined by peptide bonds
  3. COne glycerol molecule joined to three fatty acids
  4. DThree glucose molecules joined together
8.Sulit

How does a rise in temperature affect how much carbon dioxide gas can dissolve in a soft drink?

  1. AMore gas dissolves, so warm drinks stay fizzy for longer
  2. BThe gas turns into a solid at higher temperature
  3. CTemperature has no effect on gas solubility
  4. DLess gas dissolves, so warm drinks go flat faster

Kunci jawaban

  1. 1. D · 100 °C (212 °F)
  2. 2. A · Two or more atoms held together by covalent bonds
  3. 3. D · Standard temperature and pressure
  4. 4. B · 0,00560
  5. 5. A · Hydrolysis
  6. 6. B · 20 g
  7. 7. C · One glycerol molecule joined to three fatty acids
  8. 8. D · Less gas dissolves, so warm drinks go flat faster

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