kiduzivert kiduzivert

01-11-2017
Physics

contestada

An atom has 29 protons, 29 electrons, and 35 neutrons. What is the mass number of the atom?

Respuesta :

01-11-2017

the mass number is 64

Answer Link

01-11-2017

The mass number will be 64 as to calculate the mass you add up the protons and neutrons.

Hope this helps!

Answer Link

Otras preguntas

The school is installing whiteboards in 5 classrooms. whiteboards, including their borders, are 6 feet wide by 10 feet long. the borders, which are 0.5 ft wide,

Who did Italy ally with in ww2?

A medical researcher claims that 60% of people with shellfish allergies do not have their first allergic reaction until adulthood. This value seems suspicious t

Fill in the blank below with the word that best completes the sentence. Natural selection leads to a process of change in a population over time.

Where did the Japanese attack in Hawaii?

Multinational corporations only do business in their home countries TRUE OR FALSE

Problem 1. companies are advertising cigarettes right outside your school. you've heard your underage friends talk about smoking because of the advertisements.

Two basketballs of equal mass collide in midair. If the initial velocity of Basketball A was to the right at 2. 5 m/s and the initial velocity of Basketball B w

What are bolivia's natural resources? silver and salt copper and gas natural gas, iron and magnesium leather and gas answer is c

2. Paula said that only quadratic equations with leading coefficients of 1 can be solved by completing the square. Is Paula correct? Explain.