Answer:
Al will have 3 dots
S will have 6 dots
Explanation:
Al is in group 13 or roman nummeral 3 so it will have 3 dots. S is in group 16 or roman nummeral 6 so it will have 6 dots.
First off, you must realize that the phase changes are marked by the points B and D on the graph. They are level because all of the energy (or heat) being added is being consumed by the physical process. So The temperature is increasing before the phase change, and after the phase change. The moments before and after are represented by points A, C, and E.
Answer:
There will be produced a total of 50 mL of products (C2H4Cl2)
Explanation:
Step 1: Data given
Volume of Cl2 = 50 mL
Volume of C2H4 = 50 mL
Step 2: The balanced equation:
Cl2(g) + C2H4(g) → C2H4Cl2(g)
For 1 mol of Cl2 we need 1 mole of C2H4 to produce 1 mole of C2H4Cl2
Step 3: Calculate volume of C2H4Cl2
Since pressure, temperature are kept cosntant, we can calculate the final volume as following:
(5There will be produced a total of 50 mL of products (C2H4Cl2)0 mL Cl2) * (1 mol C2H4Cl2 / 1 mol Cl2) = 50 mL C2H4Cl2
A was the rate of reaction in trial 1.
