MissMaryJ420 MissMaryJ420

01-02-2017
Physics

contestada

How many neutrons does element X have if its atomic number is 59 and its mass number is 164?

Respuesta :

KurdishPotato KurdishPotato

01-02-2017

the mass is the number of n + p if you subtract p from mass you will find n
164 - 59 = 105

Answer Link

Otras preguntas

who were the thunderbirds?

1.In throwing two dice, find the probability of getting(i) 2 odd numbers(ii) 1 even number and 1 odd numbers.

how do public goods limit a free market economy

What are the coordinates of the origin point? (Select the best answer.) (1, 10) (1, 1) (0, 0) (10, 0)

simple[tex] \frac{x {}^{2} + 12x + 36}{x {}^{2} + 4x - 12 }[/tex]

What is a MAIN benefit of making a household budget? Question 41 options: to plan for saving and spending money to earn interest on money saved to increase a p

Mark Brainliest Which statement is true about the equation fraction 3 over 4z = fraction 1 over 4z − 3 + 5? It has no solution. It has one solution It has

The dairy cows on Mr. Aaron's farm eat 9,315 pounds of grain in 3 months.How many pounds of grain will the cows eat in one month.

PLEASE HELP!What is the value of P(X=4 or X=1)?Enter your answer in the box.ANSWER: 0.2

Please help ;| 1: Match the following words with the appropriate direct object pronoun. 1. chaussure 2. soleil 3. enfants le la les 2: Substitute the under