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理科 中学生

星マークが着いてる2つの問題の解き方と答えを教えてください!!

他の前島ZOP Ooの加の基の突化を調べるために、下の実験1こ3を行ったスッ = の5つの班で、それぞれ異なる質量の負玉をはかり取り、 図1のような装置を用いて加熱し、 銀失をすべて空中の能示 ど化合きせた。表1は、はかり取った鍋粉の質量と生じた M鍋の 計 所還をまとめたものである。 班 き も ay [ はかり取った鍋粉の質量 (g) を ポ 0. ee 1 1.60|2.oo| 馬じた際化魚の質量 (g) 層 2.oo| 2.sol [呈義2】a ~ の斑で、 PE 02WCf3_60rE2 図2 1 図2のような抽要を 革人と折の有人 Et 人 らぐするといずれの下も気体の発生が止まり、 c 班の混合物だけが 1 すべて赤色の鎧化していた。表2は、加熱前に混ぜた炭素粉末の 暫量と加熱後の試験管に残った粉末の質量をまとめたものである。 表2 と の 8 更 ュ 5 ら d 四 混ぜた談素粉末の質量 (g) 0.12|0.24| 0.3e|o.4slo.eo 試験管に残った粉末の質量 (g) 4.48| 4.16|3.s4|s.9el4.os [只験3】 図1のような装置を用いて、鋼粉3. 0 0 gを加熱し、質量をはかったところ3。 7 0 gであった。 (1)実際1の表1から、 はかり取った鍋際の質量と生じた酸化鍋の質量の関係を表すグラフを解和用紙に表せ。 (2 先康1の下線部① 【q 銀稔をすべて空気中の酸素と化合させた。」の化学変化について、化学反応式を 剛作な た物所の名称を書きなさい (3) の文は、 32の k ) にあてはまる適切な の3つの語を必ず用いること。)

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英語 中学生

3、4、5教えてください💦

の記を大以下の要回の答えを(ア)ー(エ)より選び記を符えなきい Young People cet cw fit than older people Some people say that young people "friues js that tree? Take a ook at iMis ablc Ths s mede by the Minidry of mltL Labor and Welfare。You cmn see how je fruit young eople er The reewon for this trend is simplk。 Mt | oumg pcople dont cat fruit becauwe they ae too cxpensive to cat every day。 Some young pcople say tbey dont et them beeuse iiey dnt want to get their hands diry or cciing them is a Tnuisance。Another rcnson 5 thatifyoung people ive by themsclves ir js difcultto nh eatng arge fuitssuch as atermeons or meions belore they "ro bad. Some kinds of fruit are sGll popular among young peoplc. The rmost or he fits are "imporred from other countrie clerwin japan are triing to change lessonsr to dlementary schooky Others sre promotng fruit on radio programs Anot Many fruit growers and fu ュ vending machine for fruit An apple cutter acked ut appkes at ome sattons It wil be intereving to we young people eat 半柱 *lees こかない *go bad 麻る。 wimport 得する 設問 1. Why are youmg people called "fruitlessT te Nmiary VHHkaNdL Labor and Water 厚生人 manufacture 半 Tr 人20I5和人 yare kiwi fits and banans_ However iion。 Some farmers olcr fruit ther interesting tril manufacturer introduced vending machines which we morc or lews fnit in the future knuikance うんきりすること の) Because youmg people don't eat much fruit (の Because young people dont grov fm (②) Because young people ike to cat ri (ご) Because many fruit growers are trying to scl morc fruit 2.What is the percentage of people over 70 years old who domt eat fruitat al (7) About 20 % (7) About 30上% (⑫) About40 % (エ) Zem 3. Which of following describes the graph correctly? (⑦) Halfof women in their sixties eat more than 100 grams of fruit per day. (?) Less than a qarter of people in Bities emt more than 100 grams of fruit per dy (⑰) More than half the people below the age of 50 eat no fruit で) About twenty percent of people in their tventies eat more tham 200 grams of fruit per day。 4 Which of the following (7) Fruitis expensive for them (⑫) They want to keep their hands cleam. ror the reason why young people dOmt eat fi (① Fruitis not tasty ご) They cannot hinish eating fruit betore they go bad. YYhich sentence is correct about the articlef (ア) Watermelons and melons are stll popular amOng YOUng DcoDle. (?) Most Kiwi fruits and bananas are On in TaDaT. (⑦) Some farmers are promoting their fruit On rd Program エ) There are vending machines for fruit at eVery SL4iOh.

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英語 中学生

3、4、5番教えてください💦

の記を大以下の要回の答えを(ア)ー(エ)より選び記を符えなきい Young People cet cw fit than older people Some people say that young people "friues js that tree? Take a ook at iMis ablc Ths s mede by the Minidry of mltL Labor and Welfare。You cmn see how je fruit young eople er The reewon for this trend is simplk。 Mt | oumg pcople dont cat fruit becauwe they ae too cxpensive to cat every day。 Some young pcople say tbey dont et them beeuse iiey dnt want to get their hands diry or cciing them is a Tnuisance。Another rcnson 5 thatifyoung people ive by themsclves ir js difcultto nh eatng arge fuitssuch as atermeons or meions belore they "ro bad. Some kinds of fruit are sGll popular among young peoplc. The rmost or he fits are "imporred from other countrie clerwin japan are triing to change lessonsr to dlementary schooky Others sre promotng fruit on radio programs Anot Many fruit growers and fu ュ vending machine for fruit An apple cutter acked ut appkes at ome sattons It wil be intereving to we young people eat 半柱 *lees こかない *go bad 麻る。 wimport 得する 設問 1. Why are youmg people called "fruitlessT te Nmiary VHHkaNdL Labor and Water 厚生人 manufacture 半 Tr 人20I5和人 yare kiwi fits and banans_ However iion。 Some farmers olcr fruit ther interesting tril manufacturer introduced vending machines which we morc or lews fnit in the future knuikance うんきりすること の) Because youmg people don't eat much fruit (の Because young people dont grov fm (②) Because young people ike to cat ri (ご) Because many fruit growers are trying to scl morc fruit 2.What is the percentage of people over 70 years old who domt eat fruitat al (7) About 20 % (7) About 30上% (⑫) About40 % (エ) Zem 3. Which of following describes the graph correctly? (⑦) Halfof women in their sixties eat more than 100 grams of fruit per day. (?) Less than a qarter of people in Bities emt more than 100 grams of fruit per dy (⑰) More than half the people below the age of 50 eat no fruit で) About twenty percent of people in their tventies eat more tham 200 grams of fruit per day。 4 Which of the following (7) Fruitis expensive for them (⑫) They want to keep their hands cleam. ror the reason why young people dOmt eat fi (① Fruitis not tasty ご) They cannot hinish eating fruit betore they go bad. YYhich sentence is correct about the articlef (ア) Watermelons and melons are stll popular amOng YOUng DcoDle. (?) Most Kiwi fruits and bananas are On in TaDaT. (⑦) Some farmers are promoting their fruit On rd Program エ) There are vending machines for fruit at eVery SL4iOh.

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