Place the capillary tube, still attached
to the ruler, in the water bath.
600 ml
Temperature of gas:
Height of the column of gas:

temperature of gas - 3 height of the column of gas - 5.7

Explanation:

Just took it.

Temperature of gas: 3 °C

Height of the column of gas: 5.7 cm

Temperature of gas: 276 K

Volume of gas: 0.72 cm^3

Explanation:

Hope this is helpful for some people :)

the correct option is c.

isotopes refers to different forms of the same element with the same atomic number but different mass number as a result of difference in their neutron numbers. isotopes have different relative atomic mass but share the same chemical properties.