two samples contain sulfur and oxygen in the amounts shown in the data table. what is the total mass of…
two samples contain sulfur and oxygen in the amounts shown in the data table. what is the total mass of compound a? sample total mass (g) mass s (g) mass o (g) a ? 32.0 48.0 b 60.0 30.0 30.0
Answer
Explanation:
Step1: Calculate total mass of compound A
Total mass of a compound is sum of masses of its components. $$\text{Total mass of A}=\text{Mass of S}+\text{Mass of O}$$
Step2: Substitute values
Substitute Mass of (S = 32.0\space g) and Mass of (O=48.0\space g) $$\text{Total mass of A}=32.0 + 48.0$$
Step3: Perform addition
$$32.0+48.0 = 80.0$$
Answer:
(80.0\space g)