Answer: from the lies this is synthesis reaction
Explanation:
It's also oxidation-reduction reaction. Li is oxidised and
H is reduced
A decrease in n emits energy and an increase absorbs energy. This mean the greater the decrease the greater amount energy is being emitted. So the answer should be:
A. n=5 to n=1
Really hopes this helps!
<span>Hi, friend.
Steepest - Being steep to the greatest degree.
Steep - S</span>harply angled.
Example: When hiking trails lead straight up mountainsides, they've got a steep incline.
Hope this helps!
B
A qualitative observation describes the characteristics of a substance without quantifying them.
The answer is c)11 because copper has 11 valence electrons
