01-03-2019
Chemistry

contestada

for a1, its atomic number is 13 and its mass number is 27 how many neutrons does it have?

Respuesta :

janak1610 janak1610

02-03-2019

14 is the correct answer

Answer Link

Otras preguntas

A barr body is typically found in the nucleus of ____

Then for testing h0 : d = 0 against ha : d > 0 , the proper test statistic and the critical value of significance level 0.05 are __________. a.5.66 and 1.684

Why are China and India popular locations for companies looking to outsource?

The word philosophy comes from which Greek meaning

What is x? What is y? Show full work and I’ll give you a lot of points!!

2) A change in the natural sequence of bases in DNA structure is called a

How does the flow of energy through an ecosystem differ from the flow of carbon, phosphorus, nitrogen, and water?

-3.2x+9.1=4.62 Solve Two Step Equation

ay can anyone help me please? i need to get this correct.

Consider the characteristics of the graph. Which statement DOES NOT describe the data set?A)The interquartile range (IQR) is 10.B)The data is skewed right.C)The