" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2025 KUDO.TIPS - All rights reserved.
T₁ = 0⁰C = 273⁰K
P₁ = 1 atm
ρ ₁ = 1,2 Kg/cm³
T₂ = 50⁰C = 323⁰K
P₂ = 74 cmHg = 0,98 atm
ρ₂ = ...........?
Penyelesaian :
ρ₁ x T₁ / P₁ = ρ₂ x T₂ / P₂
1,2 x 273 / 1 = ρ₂ x 323 / 0,98
1,2 x 273 x 0,98 = ρ₂ x 323
323,52 = ρ₂ x 323
ρ₂ = 323,52 / 323
ρ₂ = 0,988 Kg/cm³
Jadi, massa jenis nya akan menjadi 0,988 Kg/cm³