desiree21 desiree21

10-02-2015
Biology

contestada

there are the same number of these two particles in an atom

Respuesta :

10-02-2015

Protons and electrons. This is why if you have the atomic number (aka the proton number) you know both the number of protons and the number of electrons in the atom.

Answer Link

Otras preguntas

a bloated corpse was found in the woods with no ants how many days was it there

why is chlorine added regularly during monsoons?

Identify any zeros of y=x^2+4x+5. A. There are no zeros. B. (5,0),(4,0) C. (-1,0),(-3,0) D. (0,0)

Which quantity is a graduated cylinder designed for measuring? A. length B. mass C. temperature D. time E. volume

The officer asked, and only Murray and Chris said they wanted to volunteer. What is the modifier or modifying phrase in the sentence? A. volunteer B. only

Consider two rocks with masses of 1 and ten kilograms. What is the relation between their inertia’s? Between their masses? Between their weights on earth?

what indicates to a muscle that it should contract

Which of the following processes returns carbon from this vast reservoir to the active carbon cycle? ( More than one answer may be right) A. Burning fossil fuel

what should be subtracted from -2/3 to get 5/12

Why do atoms bond? Some atoms are sticky so they stick to other atoms. They have too many electrons on their inner shell and need to give some away. They want t