dectro
dectro
28-09-2017
Biology
contestada
Why does the nucleus have a positive charge?
Respuesta :
londonreturns
londonreturns
28-09-2017
Nucleus is positively charged because it has protons and neutrons.
Now protons are positively charged and neutrons do not have charges so in average nucleus is positively charged
Answer Link
VER TODAS LAS RESPUESTAS ( 87+ )
Otras preguntas
Where do subduction zones often occur? a. where a continental plate is being split into two parts b. where an oceanic plate is moving toward a continental plat
In "Young Goodman Brown," Hawthorne reveals his feelings about his Puritan ancestors when A. the dark man reveals that he helped Brown's forebears pers
Before lava reaches the surface, the molten material is called a. rock. b. magma. c. volcanic ash. d. liquid fire. All of the following are examples of phys
Which type of bond is found between atoms of solid cobalt? (1) nonpolar covalent (3) metallic (2) polar covalent (4) ionic
Which characteristics best describe the star Betelgeuse? (1) reddish orange with low luminosity and high surface temperature (2) reddish orange with high lumino
Approximately how much larger is the population of Pennsylvania than the population of Ohio? Pennsylvania's population is 12,604,767, and Ohio's population is 1
Which describes a difference in the rule of Constantine and Diocletian?
in 1990 automobile dealership sold certain model car for $14 and 649 cents in 2000 so the same model car for $23 and 609 cents find the percent increase
Heterotrophs take in mass in the form of food. Food is either used to build molecules within the body or as fuel for cellular respiration. If used for cellular
There is a bowling ball with a diameter of 216 mm and a baseball with a diameter of 74 mm. Find how many times greater the volume of the bowling ball is as tha
