kayla19971 kayla19971

03-10-2016
Chemistry

contestada

which of the following has 20 neutrons?
A. oxygen
B. zirconium
C. potassium
D. neon

Respuesta :

josh125 josh125

03-10-2016

it think the answer is D

Answer Link

Otras preguntas

Select all the pairs of like terms in the expression.25y + 15x – 0.2y – 6 + (–2)

Complete this chart to identify the important figures and explain their significance to Judaism.

Re-read paragraph 20. Based on wat the narrator says and what you know about his character, why might books and reading be so important to him?

You have to go to the bathroom because you ate too much before the run. Which system is this and why?

help me pls I need your help

|5/7 - 7/12| - |5/3| HELP PLS

Solve the equation using elimination. Is this a consistent, inconsistent, or dependent? What is the solution 2x-7y=19 7x-4y=5

how many 4's are there in 130

Please help me what to choose

4 1/3 divided by 4/7