ptgraham12 ptgraham12

13-10-2021
Physics

contestada

What method is used to find the number of neutrons in an atom?

a
rounded atomic mass - atomic number = number of neutrons

b
atomic number - rounded atomic mass = number of neutrons

c
atomic number - electron number = number of neutrons

d
electron number - atomic number = number of neutrons

Respuesta :

Daphanie26 Daphanie26

13-10-2021

Answer:

B

Explanation:

Answer Link

manatalie0520 manatalie0520

13-10-2021

the answer is letter b

Answer Link

Otras preguntas

To prepare for Thanksgiving, Brittany bought four Tofurkys for $20.16 each. She also spent $29.78 on fruits and vegetables, and $12.53 on spices and sauces. Bri

Calculate the next two terms in each of these Fibonacci-type sequences. a) 1, 4, 5, 5, 9, o task b) 2, 9, 14, ... 4, 6, 10, 16, Watch video Ans

For each bond, show the direction of polarity by selecting the correct partial charges. Te-O Te-Se O-Se The most polar bond is

[tex](8x^{6} )^{\frac{2}{3} }[/tex] someone explain?

1. Predict Two photographers take time-lapse photos of the night sky. One of them is at the equator. The other is at the South Pole. Which photo will show stars

Draw the condensed formula of 6-sec-buthyl-7-ethyl-2,2,5,8-tetramethylnonane

Explain how the Patriots were able to win the American Revolution?

(-5,6) (-3,3) (-1,0) (1,-3) (3,-6) Find the range of the relation. (-6, -3, 0, 3, 6) (-5, -3, -1, 1, 3) (-6, -5, -3, -1, 0, 3, 6} (-6,6)

how do you know that 2 to the power of 3 x 3 is not a common multiple

7.78, 7.8, 6.969, 7.7081 order these numbers from least to greatest