解答つき看護学校入学試験のための化学ワークシート

無料で印刷できる看護学校入学試験のための化学のワークシート:やさしい問題から試験レベルまで 8 問、解答つき。印刷するか PDF で保存できます。

先生方へ: 授業で自由に印刷・コピーしてお使いいただけます。新しいワークシートごとに数値が変わり、専用の解答が付きます。授業ページに ExamProblems へのリンクを載せていただけると嬉しいです。

名前: ____________________   日付: ____________

1.やさしい

What does the rate of a reaction measure?

  1. AHow hot the reaction gets
  2. BHow quickly reactants are used up or products are formed
  3. CHow much product forms in total by the end
  4. DHow much energy the final products contain
2.やさしい

原子間で電子が共有されるときにできる結合はどれか。

  1. A核結合
  2. B共有結合
  3. C金属結合
  4. Dイオン結合
3.やさしい

水の化学式はどれか。

  1. AH₂O₂
  2. BH₂O
  3. COH
  4. DHO₂
4.ふつう

Which coefficients balance __Na + __Cl₂ → __NaCl?

  1. A1, 1, 1
  2. B2, 1, 2
  3. C2, 2, 1
  4. D1, 2, 1
5.ふつう

Which substance is a non-electrolyte when dissolved in water?

  1. ASodium chloride
  2. BHydrochloric acid
  3. CGlucose
  4. DPotassium chloride
6.ふつう

How many molecules are in 2 mol of carbon dioxide?

  1. A1.20 × 10²⁴
  2. B2.00 × 10²³
  3. C6.02 × 10²³
  4. D3.01 × 10²³
7.むずかしい

In the reaction NaCl(aq) + AgNO₃(aq) → AgCl(s) + NaNO₃(aq), which ions are spectator ions?

  1. ANa⁺ and Cl⁻
  2. BNa⁺ and NO₃⁻
  3. CAg⁺ and Cl⁻
  4. DAg⁺ and NO₃⁻
8.むずかしい

Starch and cellulose are both made entirely of glucose units, yet humans can digest starch but not cellulose. Why?

  1. ACellulose is really made of amino acids, not glucose, so stomach acid cannot break it
  2. BStarch contains nitrogen, which makes it easier to digest
  3. CCellulose dissolves in water, so it is lost from the gut
  4. DThe glucose units are linked differently, and humans lack an enzyme to break cellulose's links

解答

  1. 1. B · How quickly reactants are used up or products are formed
  2. 2. B · 共有結合
  3. 3. B · H₂O
  4. 4. B · 2, 1, 2
  5. 5. C · Glucose
  6. 6. A · 1.20 × 10²⁴
  7. 7. B · Na⁺ and NO₃⁻
  8. 8. D · The glucose units are linked differently, and humans lack an enzyme to break cellulose's links

ステップごとの詳しい解答:このトピックは examproblems.com で練習できます。