Answer:
3'' one is correct answer
Explanation:
in mutualism, organisms of different species benefit from cooperation
200 is the answer let me know if you need anything
Answer:
Learn from their experiment and know the possible results from trial and error
Electron affinity is a measure of the tendency of a neutral atom to gain electrons and form a negative ion. It can be represented by a general equation:
X + e- → X-
The value of electron affinity decreases on moving down a group. This is because on moving down a group the atomic size increases as a result the added electron feels less pull or attraction towards the nucleus.
In group 14, Carbon 'C' is the first member and therefore will have the highest electron affinity.
Ans : A) Carbon
