3 and 4 because the other two answers are different species.
Substituting the values:
51 + 3(131) = ΔH + 2(28) + 3(189)
ΔH = -225 J/mol
When written outside of the equation, this becomes 225 J/mol
Not all snakes have venom. And not all snakes have the same venom. But it's what the venom kills you. If the snake has any venom. Now some snakes like the python or anaconda squeeze it's victim to death.
The magnitude of the force required to change the length of a spring-like object is directly proportional to the spring constant and the displacement of the spring. Elastic potential energy is directly proportional to the square of the change in length and the spring constant.
