quicklek
quicklek
18-04-2017
Chemistry
contestada
Explain why group 2 elements tend to form +2 ions.
Respuesta :
CeciliaHampton
CeciliaHampton
18-04-2017
Group 2 elements tend to lose 2 electrons to make the octet rule, therefore the charge is positive.
Answer Link
VER TODAS LAS RESPUESTAS ( 84+ )
Otras preguntas
Line RS bisects PQ at point R. Find RQ if PQ = 4 3/4
what is the sum of 1/4 and 1/7
Materials that are poor conductors of thermal energy are called..... Materials that are good conductors of thermal energy are called ...
How do you write 7.208 in expanded notation form
Which of the following is incapable of reproducing outside a host cell? -alga -mold - moss -virus
Line RS bisects PQ at point R. Find RQ if PQ = 4 3/4
The periodic table shows that a carbon atom has six protons. This means that a carbon atom also has...
reasons why using mirrors to generate electricity is not a common practice.
How does an an electron microscope work?
Please fill the blanks with the right answers A. Nucleus B. Mitochondria C. Endoplasmic reticulum D. Cell wall E. Cell membrane F. Ribosomes G. Lysosome H.