表は、2024 年と 2025 年のセンター A、B、C のボランティア数を示しています。 2025 年のボランティア全体の何パーセント p がセンター B にいましたか? 最も近い整数に丸めてください。
p = %
3.看護の計算と単位換算ふつう
練習問題(数値は架空のもので、臨床上の指針ではありません)。 注射の投与量の計算結果は 14.1261 mL です。 この練習問題のルールは「1 mL以上の容量は、mLの小数第1位に丸める」です。記録する値 x はいくつですか。
14.1261 mL
x = mL
4.看護の計算と単位換算むずかしい
練習問題(数値は架空のもので、臨床上の指針ではありません)。 ある点滴が 21:05 に始まり、翌朝の 05:25 に終了しました(24時間表記)。何時間 t 続きましたか。答えは時間の小数で、小数第2位に丸めてください。
21:0505:25
t = h
5.読解(入学試験)ふつう
“It was the first warm day of spring. The park was full of people: children flew kites, families had picnics and old friends sat chatting on benches.” What is the mood of the passage?
ACheerful
BGloomy and grey
CLonely
DTense
6.読解(入学試験)むずかしい
The sign at the pool reads: “Children under 8 must be accompanied by an adult in the water. Children 8 to 12 may swim alone if they pass the swim test. No one under 16 may use the diving board.” A 10-year-old has passed the swim test. What may the child do?
ASwim only with an adult in the water
BUse the diving board only with an adult
CSwim alone and use the diving board
DSwim alone, but not use the diving board
7.医療の語彙(入学試験)ふつう
Choose the meaning of the word in bold: “Turn the patient to the prone position for the back examination.”
AStanding upright
BLying face up
CSitting up in bed
DLying face down
8.医療の語彙(入学試験)むずかしい
Which word is closest in meaning to concur?
AArgue
BAgree
CDelay
DLeave
9.英文法と言語運用(入学試験)ふつう
Which sentence is a run-on (comma splice)?
AThe clinic opens at eight. It closes at five.
BThe clinic opens at eight; it closes at five.
CThe clinic opens at eight, and it closes at five.
DThe clinic opens at eight, it closes at five.
10.英文法と言語運用(入学試験)むずかしい
Choose the correct verb for formal writing: “He talks as if he ___ the boss.”
Each of the 23 homologous pairs can orient in two ways at metaphase I, giving 2 × 2 × ... = 2²³ ≈ 8.4 million combinations. Crossing over adds even more variation.
答え: D · Potassium's outer electron is farther from the nucleus and more shielded by inner electrons
これが答えになる理由
Potassium (2, 8, 8, 1) has its outer electron in the fourth shell, while lithium (2, 1) has it in the second. Greater distance and more inner-electron shielding outweigh potassium's larger nuclear charge, so its ionisation energy is lower.
答え
D · Potassium's outer electron is farther from the nucleus and more shielded by inner electrons