Answer:
explain on which topic we have to write and organize an essay ?
Explanation:
The valence electron ring is full. The ring has 8 electrons already.
Answer:
The first 5 are exothermic reaction because heat is in product means heat is evolved or given out.
And last no reaction shows that heat is required so last reaction is endothermic reaction.
Explanation:
And heat is evolved in exothermic reaction and heat is absorbed in endo thermic reaction
Answer:
i think its C
Explanation: im at the Beach all the time and waves wash the sand away
