⚗️ Chemistry by Chang – Problem 1.28 | Unit Conversions | Steemit Science

Hello Steemit learners! 👋📏

Here’s another practical exercise from Raymond Chang’s Chemistry (14th Edition), in Chapter 1: Measurement and the Properties of Matter.
This problem focuses on unit conversions, a key skill in all areas of chemistry and physics — especially when dealing with mixed unit systems.

---

🔹 Problem 1.28:

Carry out the following conversions:

(a) 242 lb → milligrams
(b) 68.3 cm(^3) → cubic meters
(c) 7.2 m(^3) → liters
(d) 28.3 μg → pounds

---

In this exercise, we work across several metric and imperial systems, practicing conversion factors that link mass and volume units.
These conversions are essential for consistent results in both laboratory data and industrial processes.

---

📸 Here’s my complete step-by-step solution for each conversion:

---

Do you prefer using the metric system or imperial units when working with measurements? Let’s talk about it in the comments! 💬⚖️

Follow me for more chemistry problems, solved examples, and science discussions from Chang’s Chemistry.