変位反応と溶液中の反応についての基礎を学びます。変位反応って何ですか？そして、彼らは解決策に何がありますか？このビデオで詳細をご覧ください！ このビデオは、ヒューズスクールの背後にある組織であるチャリティーヒューズ財団による化学教育プロジェクト「Chemistry for All」の一部です。これらのビデオは、反転した教室モデルで、または修正の補助として使用できます。 ツイッター:https://twitter.com/fuseSchool Fuse Schoolのプラットフォームとアプリで、より深い学習体験にアクセスしましょう:www.fuseschool.org フォローする: お友達になれ:http://www.facebook.com/fuseschool
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Interest is the amount charged by a lender to a borrower. It means that if you borrow some money from a bank, you have to pay back more than the money you borrowed. Equally, if you have a savings account and deposit some money, the bank will pay you interest as a sort of thank you for saving with th
In this video we are going to look at a few different ways in which plant hormones can be used. Plant growth hormones (auxins) can be used as selective weedkillers. The selective weedkillers contain growth hormones, that cause the weeds to grow really quickly. This means the weed is absorbing nutr
Algebraic fractions are simply fractions with algebraic expressions either on the top, bottom or both. We treat them in the same way as we would numerical fractions. In this video we look at how to simplify algebraic fractions, and how to add and subtract them. VISIT us at www.fuseschool.org, wh
