Question

How to find a velency

Answer 1

Answer:

If the number of electrons in the outer shell is between one to four, the compound is said to have positive valency. For compounds with electrons four, five, six, or seven, the valency is determined by subtracting the electron from eight. All noble gases except for Helium have eight electrons

Explanation:

please give thanks in my answer

please mark me as brainlist

Answer 2

Explanation:

Valencia see capacity of brunette down to combine of Indiana Adam didn't see can also be defined has a full load the number of electrons a doctor and dad Amazon to lost again and Cheryl his record is relative for example sodium Adam and a closer pizza man so its very nice one hydrogen nature share one electron to earth Valencia is one

I