Asample of oxygen at room temperature occupies a volume of 500. l at 1.75 atm. what would be the volume of this gas at 2.50 atm at the same temperature?

The final volume of the gas is 350 liters.

Explanation:

To calculate the final volume of the gas, we use the equation given by the law known as Boyle's Law. This law states that the pressure is inversely proportional to the volume of the gas at constant temperature and number of moles.

Mathematically,

where,

are the initial pressure and initial volume of the gas

are the final pressure and final volume of the gas

We are given:

Putting values in above equation, we get:

Hence, the final volume of the gas is 350 liters.

answer: any goods being imported from another country may be subject to issued by the federal government are tariffs

explanation:  

tariffs are a tax on anything that are imported from abroad. government use them to protect and boost their local industries and the thought is that they encourage consumers to buy local instead of importing and they will hope will protect jobs and economy in the country that implements them