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

What was the outcome of the civil war in China?

Trench warfare came to define World War I. What were the areas between trenches known as? a. combat land b. no man's land c. the death zone d. the neutral z

7(9b)x78 what does this mean

Minerals are inorganic substances that the body cannot produce on its own. Please select the best answer from the choices provided. T F

Explain how market research helps producers maximize profits.

in an equation what do v1 and v2 represent

Divide 120 cm in the ratio 1:2:3

Describe the two main types of chemical bonds that are found in compounds.

Solve for x. Check each step or answer that is correct. 34(x + 4) = 14(x + 8) (A) Distribute 34 on the left side of the equation. (B) Distribute 14 on the right

Types of government financial aid intended to stimulate the economy are called __________.