What is the volume of 3.5 kg of argon at 25°c and 550 kpa? express in m3 and ft3

The volume of argon will be and

Explanation:

According to the ideal gas equation:

P = Pressure of the gas = 550 kPa =  5.43 atm     (1 kPa= 0.0098 atm)

V= Volume of the gas = ?

T= Temperature of the gas = 25°C = 298 K    

R= Gas constant = 0.0821 atmL/K mol

n= moles of gas

Moles of gas=

Thus volume of argon will be 394 Liters

1. Converting L to

Thus volume of argon will be

2. Converting L to

Thus volume of argon will be

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