The half life period of radio active element is 140 days. After 560 days 1gm of element will reduce to

The half life period of a radioactive element is 140 days. After 560 days, 1 g of element will be reduced to

The half life period of a radioactive element is 140 days. After 280 days 1g of element will be reduced to which amount of the following ?

The half-life period of a radioactive element is 140 days. After 560 days, 1g of the element will reduce to a. 0.5 g b. 0.25 g c. 1//8 g d. 1//16 g

The half-life period of a radioactive element is 140 days. After 560 days, 1g of the element will reduce to a. 0.5 g b. 0.25 g c. 1//8 g d. 1//16 g

The half-life period of a radioactive element is 140 day. After 560 days, 1 g of the element will reduce to

The half-life period of a radioactive element is 140 days. After 560 days, 1 g of the element will reduce to