Предмет: Физика, автор: dianadiana20065

ПОМОГИТЕ, СРОЧНО!!!!!!! У ядро якого елемента перетвориться ядро атома Кальцію, якщо воно втратить один протон?

Ответы

Автор ответа: raccoon83

1

Ответ:

Воно перетвориться в К-Калій

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Brakes are used to slow or stop the car where it is necessary. It is one of the most important mechanisms of the car as upon its proper performance the safety of passengers depends. Car brakes can be divided into two types, namely: drum brakes and disc brakes. The drum type may be either a band brake or a shoe brake. Depending on their functions, the automobile has foot brakes and hand brakes (parking brakes). According to their mode of operation, the brakes are classified as: mechanical brakes, hydraulic brakes, airbrakes, electric brakes. Brakes are controlled by the brake pedal.

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