subject
Chemistry, 19.02.2021 21:00 zelds63481

18.The Halogen family of elements all have 7 valence electrons. Which column would they be in? a.01 (IA)
b.02 (IIA)
c.4 (IVA) or 14
d.7 (VIIA) or 17

ansver
Answers: 1

Other questions on the subject: Chemistry

image
Chemistry, 23.06.2019 01:00, kwarwick0915
If a sample of radioactive isotopes takes 600 minutes to decay from 400 grams to 50 grams, what is the half-life of the isotope?
Answers: 1
image
Chemistry, 23.06.2019 02:00, dommalb
Why can water dissolve many ionic compounds
Answers: 1
image
Chemistry, 23.06.2019 12:20, taniyasmith
Which of these elements is a metal?
Answers: 1
image
Chemistry, 23.06.2019 14:00, yara49
Which of the following represents a balanced nuclear equation showing bismuth-212 undergoing alpha decay followed by beta decay? (2 points) superscript 212 over subscript 83 bi yields superscript 4 over subscript 2 he + superscript 208 over subscript 81 tl yields x−superscript 208 over subscript 82 pb + superscript 0 over subscript -1 beta superscript 212 over subscript 83 bi + superscript 0 over subscript -1 beta yields superscript 4 over subscript 2 he + superscript 208 over subscript 81 tl yields x−superscript 208 over subscript 82 pb superscript 216 over subscript 85 as yields superscript 4 over subscript 2 he + superscript 216 over subscript 85 as yields superscript 216 over subscript 85 pb + superscript 0 over subscript -1 beta superscript 212 over subscript 83 bi yields superscript 0 over subscript -1 beta + superscript 208 over subscript 81 tl yields superscript 208 over subscript 82 pb + superscript 4 over subscript 2 he
Answers: 1
You know the right answer?
18.The Halogen family of elements all have 7 valence electrons. Which column would they be in? a.01...

Questions in other subjects: