Sebanyak 15 gram urea dilarutkan ke dalam 500 gram air. Jika Kf air = 1,86°C m-1; titik beku larutan urea By adminPosted on July 28, 2022July 28, 2022 Sebanyak 15 gram urea dilarutkan ke dalam 500 gram air. Jika Kf air = 1,86°C m-1; titik beku larutan urea […]
