304 ❯ STEP 5. Build Your Test-Taking Confidence
- 7.88—pH=−log(1.33× 10 −^8 )=7.88
- –1.95—Ψs=−(1)(0.8 M)(0.00831 L bars/mole
K)(294 K) =–1.95 MPa
5. 97—Add the weight of all tomatoes and divide
by the number of tomatoes. The average is
97 grams.
6. 14.4—The computation is shown below:
(14.3 g)(0.231) =3.30 g biomass
(3.30 g biomass)(4.35 kcal) =14.4 kcal
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