Ashars0ussogabrina Ashars0ussogabrina

23-04-2016
Chemistry

contestada

The nucleus is:
a. the center of an atom
c. specified by mass number
b. specified by atomic number
d. all of the above

Respuesta :

23-04-2016

The Nucleus is the center of the atom. What specifies the atom number is the amount of protons it has so it wouldn't be B. The number of nucleons (both protons and neutrons) in the nucleus is the atom's mass number.

Answer Link

Otras preguntas

What are some plants in the marine biome and what are their adaptions?? Please help me :)

Which of the following contains a dysphemism? none of these john is very motivated. john��s gpa is higher than average. john studies a lot. john is a nerd.

Science Expierment: Can anybody tell me a science expierment i can do for my sciencw expierment it has to be based on...Soild,Liquid,GasExample: You can put kit

When visible (white) light strikes an object it is _____________ and then ______________ into individual colors.

QUESTION 5 Which of the following describes a relationship of parasitism? 1) Oxpecker birds eat parasitic ticks off the backs of zebras 2) A tapeworm latches it

simplify the variable expression by evaluating its numerical part 4 * 7 * n

Please help me with this math question!

Which of these is a correct measure that pete can undertake if his daughter is beginning to show signs of excessive irritability and moody behavior while doing

Extra advantages or benefits from working in a specific job are called:

what is the measure of an interior angle of a regular decagon