The correct answer to this question would be heat energy
Answer:
Decomposition or cracking
Explanation:
Decomposition reaction is a chemical change in which a single compound is broken down into two or more simpler products.
For example;
A → B + C
The driving force of such reaction is the high positive heat of formation of the compound which indicates that they are highly unstable.
Some stable compounds also decompose when subjected to high temperature and pressure.
Answer:
t = 50,000s
Explanation:
Reaction is second order.
Initial conc. [A]o = 0.020 M
Rate constant = 1.0x10-3 M-1s-1
Final conc. [A] = 0.010M
Time = ?
1 / [A] = kt + 1 / [A]o
Substituting the values;
1 / 0.010 = 1.0x10-3 * t + (1/0.020)
100 - 50 = 1.0x10-3 * t
t = 50 / (1.0x10-3)
t = 50,000s
Claw technique is what is represented
