Mariaeugeniaferminre Mariaeugeniaferminre

03-11-2020
Chemistry

contestada

7.An atom of sodium has 11 protons and 13 neutrons. Is it the most abundant isotope of Na?

Yes

No

Respuesta :

reynaponce2005 reynaponce2005

03-11-2020

11 protons
12 neutrons

Answer Link

Otras preguntas

On a standard circular 12-hour clock, the numerals 12 and 6 are opposite each other. On the planet Bajor, they use a circular ten-hour clock with the numerals 1

the expression 12 x y z - 45 is a what

Which of the following quotes is the best excerpt to support a theme of having ambition and productivity versus idleness and pleasure? "’What in the world are t

NEED HELP ASAP PLEASE!!!

Jay discounts a 100-day note for 25000 at 13%. The effective rate of interest to the nearest hundredth percent is?

Which equivalent expression will be generated by applying the Distributive Property and combining like terms in the expression 11 + 4(x + 2y + 4)?

A company that creates model cars uses a 1.5 foot : 1 inch ration when creating the models. If a real car is 12 feet long, how long will the model car be?

How long does it take to braid hair into cornrows?

I need help please help me

Simplify 3 square root of 5 end root minus 2 square root of 7 end root plus square root of 45 end root minus square root of 28. a.2 square root of 12 b.2 squa