Question

A toy balloon filled with hydrogen rises to the ceiling, but if filled with carbon
dioxide sinks to the floor. Explain.

Answer 1

Explanation:

Hydrogen filled balloons generally rises up in the air. This is because hydrogen is less dense and its weight is also less than the air. The one filled with carbon dioxide generally sinks down as it is denser than the air and due to its heavy weight, it cannot rise up to the ceiling.

Answer 2

Answer:

it is because the weight of hydrogen gas is much less than carbon di oxide

Explanation:

mass of hydrogen gas is- 2 g/mol

mass of carbon dioxide gas is 44 g/ mol