Question
Question: A reaction follows the given concentration (M)–time graph. The rate for this reaction at 20 seconds ...
A reaction follows the given concentration (M)–time graph. The rate for this reaction at 20 seconds will be :
A
4 × 10–3 M s–1
B
8 × 10–2 M s–1
C
2 × 10–2 M s–1
D
7 × 10–3 M s–1
Answer
7 × 10–3 M s–1
Explanation
Solution
Slope of graph at 20 sec 
