A.2.0 gal flask weighs 4.0 Ibs when empty. When it is filled with liquid the flask weighs 4536,0 g. What is the density of the liquid in g/mL ? (1gal=3.785L,1lb=453.6g) D 0.36g/mL ii) 0.72g/mL iii 0.60g/mL iv) 0.14g/mL v) 0.071g/mL

Question

A.2.0 gal flask weighs 4.0 Ibs when empty. When it is filled with liquid the flask weighs 4536,0 g. What is the density of the liquid in g/mL ? (1gal=3.785L,1lb=453.6g) D 0.36g/mL ii) 0.72g/mL iii 0.60g/mL iv) 0.14g/mL v) 0.071g/mL

Answer 1

To find the density of the liquid in g/mL, we need to follow these steps:1. Convert the weight of the flask when filled to grams: Weight of the flask when filled = 4536.0 g2. Calculate the weight of the liquid alone: Weight of the liquid = Weight of the flask when filled - Weight of the empty flask Weight of the liquid = 4536.0 g - 4.0 lbs * 453.6 g/lb Weight of the liquid = 4536.0 g - 1814.4 g Weight of the liquid = 2721.6 g3. Convert the volume of the liquid to milliliters: Volume of the liquid = 2.0 gal * 3.785 L/gal * 1000 mL/L Volume of the liquid = 7570 mL4. Calculate the density of the liquid: Density = Weight of the liquid / Volume of the liquid Density = 2721.6 g / 7570 mL Density ≈ 0.36 g/mLTherefore, the correct answer is option D: 0.36 g/mL.

Soru

A.2.0 gal flask weighs 4.0 Ibs when empty. When it is filled with liquid the flask weighs 4536,0 g. What is the density of the liquid in g/mL ? (1gal=3.785L,1lb=453.6g) D 0.36g/mL ii) 0.72g/mL iii 0.60g/mL iv) 0.14g/mL v) 0.071g/mL

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