I think its because its more accurate because it shows you the numbers rather than you reading the approximate temperature on a liquid thermometer
Answer:
600.7 moles
Explanation:
Applying,
PV = nRT................... Equation 1
Where P = Pressure of oxygen, V = Volume of oxygen, n = number of moles, R = molar gas constant, T = Temperature.
make n the subject of the equation
n = PV/RT............... Equation 2
From the question,
Given: P = 190 atm, V = 35 L, T = 135 K
Constant: R = 0.082 atm.dm³/K.mol
Substitute these values into equation 2
n = (190×35)/(135×0.082)
n = 600.7 moles of xygen
21.5010667479427 I goth this asnswer cause I divided I think that's how u do it
Chloroplasts.
Plants use chloroplasts to create their own energy by using sunlight.
