tylanedwards25 tylanedwards25

23-03-2018
Biology

contestada

If an element has a mass number of 244 and an atomic number of 94, how many neutrons does the element have?

A. 94

B. 244

C. 155

D. 150

Respuesta :

rayolbie rayolbie

23-03-2018

A. 94
The atomic number and the proton and electron numbers are the same.

Answer Link

Otras preguntas

Can anyone answer this question

Which statement is supported by the graphs?

may someone explain how I would solve this?

Please help [tex]1. \: \sqrt{a + 2 = 4 } \\ \\ 2. \sqrt{2m - 8 - 4 = 2} \\ \\ 3. \sqrt{4 \times + 12 \: + 7 = 2} \\ \\ 4. \ \sqrt{17 - 4m = m + 1} \\

What is a noun ? Give at least twelve examples help

please help due today

uestion ProgressHomework Progress21Work out the circumference of this circle.Take a to be 3.142 and write down all the digits given by your calculator.10 cmCES

"Those items should be kept carefully." Which is the demonstrative pronoun in the sentence?

other two substances present in breathed out air

Name the two chief parts of a sentence