zephaneytovar655 zephaneytovar655

01-09-2020
Biology

contestada

An element has an atomic mass number of 16 and an atomic number of 7. The element has _ protons and _ neutrons

Respuesta :

elisaxdbugeja elisaxdbugeja

01-09-2020

Answer:

7 protons and 9 neautrons

Explanation:

neautrons = atomic mass - atomic number

16-7= 9

protons= number of electrons= number of protons (this can be seen in the atomic number)

Answer Link

Otras preguntas

Construiti enunturi cu verbele a scrie si a vorbi la modul indicativ,la toate timpurile trecutului ,persoana a doua ,numarul singular.

write an equation of a line in slope intecept form that has a slope of 3/4 and passes through (-6,8)

Please help me out!! I'll give brainliest. Thanks.

Friedrich Hayek believed that behaviors could be easily predicted. individuals could not influence the economy. the economy is simply explained through behav

how can I solve for x. 7x=y

Based on prior learning could the attract on Pearl Harbor have been prevented why

There are 30,000 genes on each chromosome. true or false

What is the least common denominator of the equation 2/9x + 2/3x =7? A) 3 B) 9 C) 27 D) 63

Two cards are selected from a standard deck of 52 playing cards. The first is replaced before the second card is selected. Find the probability of selecting a h

Hannah is writing an argument about free speech on the internet. Read her claim. The danger is that protection will turn into censorship, eroding our constituti