Assigned as ir in an internal combustion engine is at 440'f and 150 psía, with a volume of 10 in3. what is the mass of air b,) ou may assume ideal gas

The mass of air is 1.18 g

Explanation:

To calculate the number of moles, we use the equation given by ideal gas equation:

Or,

where,

P = pressure of the gas = 150 psia = 10.2 atm   (Conversion factor:  1 psia = 0.068 atm)

V = Volume of gas =    (Conversion factor:   )

m = mass of air = ?

M = Average molar mass of air = 28.97 g/mol

R = Gas constant =

T = temperature of the gas =  (Conversion factor:  )

Putting values in above equation, we get:

Hence, the mass of air is 1.18 g

why is cellular respiration important for homeostasis?

it changes food into energy that the organism can use.

which of the following is most likely to happen if a cell is not able to divide?

the cell will not be replaced when it is damaged.

explanation: