Explanation:
Climate is the period of time average weather condition which occurs at a place
Starfish, they break off a part of themselves and then it grows into another starfish, that’s how they reproduce asexually :)
<h2>Answer:</h2>
The option B is correct option. Which is release of heat and/or light energy .
<h3>Explanation:</h3>
According to the definition of exothermic reaction :
<em>An exothermic reaction is a chemical reaction that releases energy by light or heat.</em>
From definition option B (release of heat and/or light energy) indicates that an exothermic reaction has taken place.
.
Answer:you can write the definition of some main words in your experiment and the main idea of the experiment and how the experiment is to talk about.
Explanation:
Answer:
Gd(g) →
,
→
,
→ 
Explanation:
Ionization energy is the energy required to remove an electron from a gaseous atom or ion.
The first ionization energy is the energy required to remove the valence electron(outermost) from a neutral atom:
Gd(g)→ 
The second ionization energy is the energy required to remove next/second electron from
ion. The second ionization energy is always higher than the first:
(g) → 
The third ionization energy is the energy required to remove third electron from
ion:
(g) →