Calculate the number of valence electrons for the compound SI6.
Question
Calculate the number of valence electrons for the compound SI6.
Solution
To calculate the number of valence electrons for the compound SI6, we need to know the number of valence electrons for each atom in the compound.
- Silicon (Si) has 4 valence electrons.
- Iodine (I) has 7 valence electrons.
The compound SI6 has one Silicon atom and six Iodine atoms.
So, the total number of valence electrons is:
(1 Silicon atom x 4 valence electrons) + (6 Iodine atoms x 7 valence electrons) = 4 + 42 = 46 valence electrons.
Similar Questions
how to find valence electrons of an atom and compound ?
The valence electronic configuration of an atom is 6s2. It d orbital of the penultimate shell contains two unpaired electrons, calculate the atomic number.
Learning goal 2: Recall how many valence electrons are possessed by all of the elements in Group 2 of the periodic table, 01236
The number of electrons in the valence shell of elements A and B, are 6 and 7 respectively. What is the formula and type of bonding in a compound formed by these elements?A. A2B, covalentB. AB2, covalentC. A2B, ionicD. AB2, ionic
Give the total number of valence electrons in NH3.
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.