ruby27b ruby27b

12-09-2020
Chemistry

contestada

what element has 3 protons 2 neutrons and 2 electrons

Respuesta :

coxliberty2003 coxliberty2003

14-09-2020

Answer:

helium i think

Explanation:

Answer Link

Otras preguntas

algo urgente les agradecería mucho que me ayuden That girl_____petty It _______ an exciting movie The mangoes ______sweet

The wave speed is 3 x 10^8 m/s, and the frequency is 4 x 10^8 Hz. Calculate its wavelength.

Who is the head of a Legislative Assembly?

A square has side of length y units what is the area?

Which type of data storage allows computers to read and write to the memory while the computer is powered on? Hard drive RAM ROM Virtual memory

Graph 4x +3x=11 and x=y+1 as 2 separate lines that intersect.

How can I find the area of this figure?

How did the Portuguese react to the existence of Benin?

Find the coordinates of the point. The point is seven units to the left of the y-axis and two units below the x-axis.

2 raised to power x+1=1