minatonamzmaki minatonamzmaki

01-10-2020
Chemistry

contestada

How many neutrons are in the nucleus of the erbium-171 atom?

Respuesta :

Mariqueen1 Mariqueen1

01-10-2020

Answer:99

Explanation:

Answer Link

Otras preguntas

Which of the following is one way to prevent the corrosion of iron

Karen wants to join Buff Gym. There is a $100 initiation fee, and then a $40 monthly fee. A) Determine the equation that expresses the cost of joining this gym

Compare and contrast the terms genotype and phenotype. Describe at least two ways that they are alike and two ways that they are different.

An experiment can have more than one independent variable. a. True b. False

Which of the following conclusions about the speaker is best supported by the ideas and information in "From Emperor to Citizen"? (1 point) P'u Yi respects the

What is quotient of 3/5 and 2/5

. the assets division should contain what accounts?a. 11 p.woodsley,capital 12 equipment—store 13 equipment—office 14 cash15 accounts payable—taylor investments

What is the value of the expression shown below? 7+(10-4) 2 (2 is second power) /4* (1/2) 3 (3 is second power).

. Describe the structures of proteins and nucleic acids, and then explain the relationship between these two molecules within a cell.

What is 7/4 as a mixed number? a. 17/4 b. 3/4 c. 13/4 d. 11/4