Chemistry, 21.07.2019 03:31, miguel3maroghi

The nonmetals in groups 5a, 6a, and 7a question 15 options: lose electrons when they form ions. form ions with charges of 3–, 2–, and 1–, respectively. form positively charged ions. form ions with a numerical charge equal to their group number.

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 08:00, stephstewart1209

Which of the following observations indicates that there is a small, dense, positively charged part in the center of an atom? some uncharged particles are scattered by a gold foil. all uncharged particles are attracted towards a gold foil. all positively charged particles pass straight through a gold foil. some positively charged particles bounce back from a gold foil.

Answers: 2

continue

Chemistry, 22.06.2019 10:30, shaylawaldo11

Apiece of metal with a length of 1.42 cm was measured using four different instruments. which of the following measurements is the most accurate?

Answers: 3

continue

Chemistry, 22.06.2019 12:40, valenzueladomipay09u

How does concentration affect reaction rate

Answers: 2

continue

Chemistry, 22.06.2019 16:00, yfnal3x

What rule is used to determine how many covalent bonds an element can form? a. the number of covalent bonds is equal to six c the number of covalent bonds is equal to five minus the group number plus the group number b. the number of covalent bonds is equal to eight d. none of the above minus the group number select the best answer from the choices provided

Answers: 2

continue

Do you know the correct answer?

The nonmetals in groups 5a, 6a, and 7a question 15 options: lose electrons when they form ions. for...