Предмет: Физика, автор: dekterenkoandrij17

ДАЮ 25!!!СРОЧНО!!!!!при повному згорянні 0,5кг палива виділяється 22 МДж теплоти. яка питома теплота згоряння палива?що це за паливо?

Ответы

Автор ответа: IgorSEOO

Ответ:

Объяснение:

q=Q/m

q=22/0.5=44 МДж/кг

природній газ або нафта

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ДАЮ 25!!!СРОЧНО!!!!!при повному згорянні 0,5кг палива виділяється 22 МДж теплоти. яка питома теплота згоряння палива?що це за паливо?