Answer:
b. d. f. h
Explanation:
Anions are negatively charged. They are usually non metals with few exceptions. They need to gain electrons in order to form and they are always listed after cation in a compound.
Answer:
The right alternative is Option D (0.78 V).
Explanation:
According to the question,
The cell potential will be:
=
By putting the values, we get
=
=
Thus the above is the correct option.
Answer:
realtive age is diffcult but an example of relative age is a mamoth form long ago attackeding an animal for food out of its enviroment i belive
Explanation:
Closest to Mg: Neon Must lose 2 electrons?
Closest to S: Argon Must gain 2 electrons?
I know the noble gases are right, but I'm not 100% sure if you just need to add/subtract electrons.
Answer:
Explanation:
Hello!
In this case, since the reaction between phosphorous and oxygen to form diphosphorous pentoxide is:
Thus, since phosphorous is in excess and oxygen and diphosphorous pentoxide are in a 5/2:1 mole ratio, we can compute the maximum moles of product as shown below:
Best regards!