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

A food Calorie (written with a capital C) equals which amount of energy?

  1. A1 kilojoule (1000 J)
  2. B1 joule
  3. C1 calorie
  4. D1 kilocalorie
2.Mudah

In a solution, what is the solvent?

  1. AThe substance that is dissolved, usually present in the smaller amount
  2. BThe gas given off when a solid dissolves
  3. CThe substance that does the dissolving, usually present in the larger amount
  4. DAny solid that will not dissolve, however long it is stirred
3.Mudah

Between which kinds of elements do covalent bonds usually form?

  1. ATwo group 1 metals
  2. BTwo nonmetals
  3. CA metal and a noble gas
  4. DA metal and a nonmetal
4.Sedang

Berapa elektron valensi (kulit terluar) yang dimiliki atom oksigen?

  1. A6
  2. B8
  3. C2
  4. D16
5.Sedang

Magnesium forms Mg²⁺ ions and oxygen forms O²⁻ ions. What is the formula of magnesium oxide?

  1. AMg₂O₂
  2. BMg₂O
  3. CMgO
  4. DMgO₂
6.Sedang

What is 380 mmHg in atmospheres?

  1. A0,5 atm
  2. B0,38 atm
  3. C380 atm
  4. D2 atm
7.Sulit

Alpha radiation is stopped by skin, yet an alpha source is very dangerous if swallowed or inhaled. Why?

  1. AAlpha particles are only produced at body temperature
  2. BAlpha particles turn into much more penetrating gamma rays once inside the body
  3. CInside the body, alpha particles deposit all their energy in nearby living cells
  4. DStomach acid makes the alpha source more radioactive
8.Sulit

Manakah berikut ini yang merupakan asam lemah?

  1. AAsam sulfat
  2. BAsam klorida
  3. CAsam nitrat
  4. DAsam asetat (dalam cuka)

Kunci jawaban

  1. 1. D · 1 kilocalorie
  2. 2. C · The substance that does the dissolving, usually present in the larger amount
  3. 3. B · Two nonmetals
  4. 4. A · 6
  5. 5. C · MgO
  6. 6. A · 0,5 atm
  7. 7. C · Inside the body, alpha particles deposit all their energy in nearby living cells
  8. 8. D · Asam asetat (dalam cuka)

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