AMANKUMARSINGHSENGAR AMANKUMARSINGHSENGAR

01-03-2017
Chemistry

contestada

The proton and neutron of X is 6 and 6 respectively and proton and neutron of Y is 6 and 8 respectively.Find the mass no. of X and Y.what is the relationship between these two species?

Respuesta :

Аноним Аноним

01-03-2017

Mass number of X = 6 + 6 = 12
Mass number of Y = 6 + 8 = 14

Symbols of elements are: ⁶X₁₂ & ⁶Y₁₄

So,the elements are "Isotopes"

Hope this helps!

Answer Link

Otras preguntas

What fractional amount of the Earth’s surface is covered by oceans or glaciers if 2/3 is covered by oceans and 1/10 by glaciers? Don’t know where to start? But

What is the corresponding singular Spanish phrase for con ustedes? Question 3 options: con él contigo conmigo con usted

I need help pleaseeeee guysss 40 points

17.Observe the given figure carefully- The given figures show the path of light through lenses of two different types, represented by rectangular boxes A and B.

please help me with this problem!

2) Analysis: What are the advantages of a bicameral (two houses/governing bodies) structure of Congress proposed by the Constitution as opposed to the unicamera

Find the distance between 13/3 and the square root of 16/9

Which of these did NOT join the United States because of the Mexican War? A) Utah B) Arizona C) Oklahoma D) California

Does the sentence state a fact or an opinion? Polar bears in the wild live on thousands of miles of open space, so when they are confined to zoo exhibits that a

Calculate the surface area of a cylindrical drum of radius 21cm, height 50cm open at the top.