clarkmajestic clarkmajestic

03-03-2016
Physics

contestada

why isn't the atomic mass always a whole number

Respuesta :

johndant johndant

06-03-2016

Because electrons add to the atomic mass, while it is very slim (around 1/2000 of a proton) their mass is what causes the decimals on atomic masses

Answer Link

Otras preguntas

NASA made history in 1969 by landing a man on the moon. NASA is America's space agency. Directions Icon Combine the sentences into one sentence. Do not change a

4,5,5,6,10,11,12,13 mode

Solve the system of equations. y=x²-5 y 2x+3

Which represents the polynomial written in standard form? 8x²y²-3x³y + 4x²-,7xy³ O −7xy³ + 8x²y² – 3x³y + 4x4 ○ 4x² - 7xy³_ 3x³y + 8x²y² O 2 O 4x4 + 8x²y²-3x³-7

In The House on Mango Street, many of the women in Esperanza's neighborhood rely on men to improve their lives, but in the process, give up their freedom to the

Imagine your teacher has assigned you a research paper and has warned you that any paper turned in with faulty or non-credible sourcing will receive an f. later

what was an important facet of the nato treaty meant to strengthen the alliance?

Type the correct answer in the box. Use numerals instead of words. What is the length of the diagonal shown in the rectangular prism? Round your answer to the n

Do you think that leaders will always have things they want to hide, Explain? NEED ASAP

Identify the errors made in finding the inverse of y = x2 + 12x. An image shows a student's work. Line 1 is x = y squared + 12 x. Line 2 is y squared = x minus