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

primary colors of light?

95% of 160 I need help with this question

Which is an example of how the peripheral nervous system helps the body maintain homeostasis? A.Muscles produce keratin so that hair can grow stronger. B.Sweat

In the Cayman Islands, in the Caribbean, there is an annual Cinco de Mayo completion. What is the competition? Air guitar Sky-diving Beer drinking Bull Wrestl

Why were Civil Rights leaders the main supporters of President Johnson's Great Society program? The program was focused on environmental issues. The program was

Change the fraction 93/1,000 to a decimal. A. 0.0093 B. 0.93 C. 0.00093 D. 0.093

During the 1870s, Supreme Court decisions undermined the (A) Congress (B) presidency (C) 14th and 15th Amendments (D) United States currency

In the division problem 64.94 ÷ 8.5, should the dividend and the divisor be multiplied by 10 or 100 to make the divisor a whole number

A man-made world event that would affect the labor market would be a(n) _____.

Which phrase best describes the “cause” that Paine refers to