Предмет: Физика, автор: Natashaya

какой из металлов-олово, свинец, цинк-не удастся расплавить на электроплитке, нагревающей тело до 420 градусов?

Ответы

Автор ответа: bestfriend

цинк - температура плавлення решти металів менша за 420 градусів

Автор ответа: 201forever

берем данные из таблицы

теипература плавления

олова 232 расплавится

свинца 327 расплавится

цинка 421 не расплавится

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