lorinykyforyan lorinykyforyan

03-10-2017
Physics

contestada

An element's atomic number is 91. How many protons would an atom of this element have?

____ protons

PLEASE HELP

Respuesta :

alexrusso225 alexrusso225

10-10-2017

It would have 91 protons

Answer Link

Otras preguntas

Llena los espacios en los siguientes párrafos usando los verbos Ir y Ser conjugados en el tiempo pretérito.

True or False: A sound wave causes particles of air to travel from the source of sound (e.g., the speaker) to the listener's ear. Explain your answer.

In which sections of your organizer should the outline be located? a. Heading c. Vocabulary b. Topic d. None of these Please select the best answer from the cho

Which detail supports the central idea? ""most persons do not see the sun"" ""shines into the eye and the heart of the child"" ""to speak truly""

15% of what number is equal to 9

For which claim in the passage does the author provide the LEAST supporting evidence? 1. "Summer is the time when Southerners are South, where they live" (Para

Read the excerpt from "conclusion" in walden. the surface of the earth is soft and impressible by the feet of men; and so with the paths which the mind travels.

Line k is parallel to y= -2x - 1 and passes through the point (4,3). What is the y intercept of line k? A. (0,1) B. (0,7) C. (0,10) D. 0,11)

Historians refute counterclaims in argumentative essays in order to

Will give 50 points for answer to this question please help