egrayrx egrayrx

03-05-2019
Biology

contestada

a certain atom has a atomic number of 4 how many protons does it have ?

Respuesta :

nicoleo123 nicoleo123

03-05-2019

It has 4 protons because the atomic number is the number of protons.

This element would be beryllium.

Answer Link

lilchicko1108 lilchicko1108

03-05-2019

10 because i said it is supposed to be

Answer Link

Otras preguntas

PLZ HELP asap 20POINTs

__?__Findings will be published next month. *It's *It Is *Its *Its'

A taxi company charges passengers $2.00 for a ride, no matter how long the ride is, and an additional $0.20 for each mile traveled. The rule c=0.20+2.00 descri

In some years, weather patterns have caused there to be few fish in local lakes, and anglers have gone elsewhere. also, invasive carp are threatening the lakes

What part of speech does the highlighted word play in this sentence? The ladies club asked a notable to speak at the annual luncheon.

39. A weakened heart and circulatory system can cause __________.

please help!! will give brainliest A sound wave is modeled with the equation

Which of the following is an advantage of using an electronic balance instead of a triple beam balance? A. quicker and easier to use B. less chance of user

PLS HELP ASAP 25 POINTS REWARDED 1. Which of the following types of media has the main purpose of persuading an audience? a newspaper article a billboard adv

QR ST ASA Congruence Postulate SAS Congruence Postulate SSS Congruence Postulate HL Congruence Theorem