TheHostKing TheHostKing

02-08-2020
Chemistry

contestada

A certain polyatomic ion contains 49 protons and 50 electrons. What's the net charge of this ion?
A. +1
B.-2
C. +2
D. -1

Respuesta :

mikayla1687 mikayla1687

02-08-2020

D, because the ion has one more electron (negative subatomic particle) than protons (positive subatomic particles).

Answer Link

chase1posey410 chase1posey410

18-09-2021

Answer:

The charge - 1

Because the charge of proton is + and electron -

Charge = +49 +(-50)

= - 1

Explanation:

Answer Link

Otras preguntas

how much would a 185-pound astronaut weigh on the moon use an equation to explain how you know

Describe the dimensions of two different prisms that each have a volume of 2400 cubic centimeters. Then draw each prism.

In which sentence does the word for low in price have a negative connotation

Eutrophication is always the result of human activity. true or false

How is science used by a pharmcist

find a fraction between 3/4 and 4/5

Which of these is true with respect to cladistics?

What is the sum of 9c+(8+3c)?

how to start a sentence

When Pi discovered he was blind, he went into a state of hallucination. Question 25 options: a. True b. False