ekendricks ekendricks

22-04-2017
Biology

contestada

An atom has an atomic number of 17 and an atomic mass 0f 35: How many electrons does this atom have?

Respuesta :

PsychrolutesMarcidus PsychrolutesMarcidus

22-04-2017

The atomic number is the number of protons and.....

The number of protons is always equal to the number of electrons in an element.

Hence if the the atomic number is 17, there are 17 protons and 17 electrons to match the number of protons

This atom has 17 electons

Answer Link

22-04-2017

Yes 17 electrons , having 17 will mean that it has 17 electrons

Answer Link

Otras preguntas

MOst cells in a typical brain are a) haploid b)diploid C) triploid D) a mixture of haploid and diploid D) the brain is not made of cells but rather is a nervous

In which of the following situations is having a good credit score important? A Buying a car. B Applying for a loan at a bank. C Renting an apartment. D All of

You have just upgraded memory on a computer from 1 gb to 2 gb by adding one dimm. when you first turn on the pc, the memory count shows only 1 gb. select which

what is the slope of the line shown? 1,6 -6,-3 a. -7/9, b. 9/7, c. 7/9, d. -9/7

why was a feudal contract so important to a manorial economy

You plant a rectangular rose garden along the side of your garage. you enclose 3 sides of the garden with 40 feet of fencing. the total area of the garden is 10

Arrange the chinese territories in the order that the japanese imperial army conquered them. shanghai manchuria nanjing beijing

PLEASE HELP!! I NEED AN OPINION!! For a report, I have to right about something or someone who influenced the former president of the United States Barack Obam

Approximately how much did the population of the united states grow between 1850 and 1890?

Presidential candidates are rarely successful without A. name recognition. B. small campaign budgets. C. establishing independence from major political part