haileyelmore2221 haileyelmore2221

25-10-2017
Chemistry

contestada

How many protons are in Florine whose atomic number is 9 and atomic mass is 19? *

9

10

19

28

Respuesta :

EmmaJade1 EmmaJade1

25-10-2017

Florine have 9 proton

Answer Link

Otras preguntas

Red and green beetles from a forest migrate to grasslands. In the new environment, green beetles are able to protect themselves better from predators through ca

shia islams and sunni islams are Alike in that they

How does Electromagnetic Energy Travel?

What killed around 90% of Native Americans?

i need the questions for 2b-3b please someone help.

An abiotic factor affecting the behavior and survival of birds is the? A)Length of daylight B)number of carnivores C)presence of harmful bacteria D)size of the

What is the correct definition of refraction? A) Light bounces back from an object at the same angle and intensity that the object received it. B) When light s

which of the following is one reason for early development of governments A.the need for discussion B.the need for power C.the need for goals D.the need for pro

A variation in characteristics within populations of the same species is called

Write a function describing the relationship of the given variables. V varies directly with the square of t and when t = 6 , V = 108 V =