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

Which word correctly completes the sentence? Our suitcases are packed, and we are __________ to go to the airport. a. all ready b. already

Which leader of the Hebrew people gave them the Ten Commandments? a. Isaac b. Moses c. Miriam d. Noah

Why does homework exist if it causes so much long and short term stress, lack of sleep, and even depression in some cases? All of these things are extremely ba

What is the slope of a line that passes through points (-1, 4) and (4, 9)?

Literacy is the quality of being able to read and write. true false

Explain how your model for 3/5 minus 1/2 is different from your model for 3/5 minus 3/10

How are 6/6 and 1 equivalent?

The study of word forms and their origins is known as _____?

5 times 5 +190 minus 215

Acceleration that causes objects to move in a circle is called