Nobody knows this answer I checked a bunch of websites and they all don't know the answer.
Answer:
group 1 - cations charge +1
group 7 - anions charge -1
Explanation:
Group 1 has one valence electron and will lose one electron to complete the octet.
Group 7 has 7 valence electrons and will accept an electron to complete the octet.
iron salts react with water to form hydrated iron ( III ) oxide which is basically rust
hope that helps :)
Answer:
Free Energy (G) can either increase or decrease for a reaction when the temperature increases. It depends on the entropy (S) change. The change in a quantity is represented by the Greek letter delta. ... Hence, when the temperature increases the numeric value of the free energy becomes larger.
Explanation:
Answer:
yep.. I am wide awake here.
