2.89×10−9N.

## What is the charge of Na+ ion?

+1
A sodium atom can lose its outer electron. It will still have 11 positive protons but only 10 negative electrons. So, the overall charge is +1. A positive sign is added to the symbol for sodium, Na +.

## What is the magnitude of the electrostatic force on the charge?

The magnitude of the electrostatic force F between two point charges q1 and q2 is directly proportional to the product of the magnitudes of charges and inversely proportional to the square of the distance between them. Like charges repel each other, and opposite charges mutually attract.

## What is the magnitude of the electrostatic force on B due to a?

2.4 newtons
The magnitude of the electrostatic force on A due to B is 2.4 newtons.

## What is the charge of H?

The hydrogen ion has a positive charge of 1 (i.e.) +1. We know that hydrogen has one proton and one electron. If it loses one electron to form an ion, the charge of the hydrogen ion becomes +1.

## Is H+ an ion?

What is an Hydrogen Ion? A hydrogen ion is the nucleus of a hydrogen atom that has been separated from its electron. A proton is a particle with a unit positive electric charge that makes up the hydrogen nucleus. As a result, the isolated hydrogen ion, denoted by the symbol H+, is commonly used to describe a proton.

## How is electric charge calculated?

If you know the electric current, the flow of electric charge through an object, traveling through a circuit and how long the current is applied, you can calculate electrical charge using the equation for current Q = It in which Q is the total charge measured in coulombs, I is current in amps, and t is time that the …

## How are electrostatic force and charge related?

Explanation: Electrostatic force is directly related to the charge of each object. So if the charge of one object is doubled, then the force will become two times greater. Two times 0.080 N is 0.160 N.

## What is the net electrical charge on a magnesium ion?

+2e
11.05 Q: What is the net electrical charge on a magnesium ion that is formed when a neutral magnesium atom loses two electrons? 11.05 A: (4) the net charge must be +2e, or 2(1.6×10–19 C)=3.2×10–19 C.

## What is the charge of K?

1.17: Ions

Element Protons Net Charge
Potassium atom 19 0
Potassium ion 19 +1
Sulfur atom 16 0
Sulfur ion 16 −2

## Is H+ an acid?

Acids add Hydrogen Ions (H+) to solutions. Hydrochloric acid (HCl) splits into Hydrogen Ions (H+) and Chloride Ions (Cl-). Extra H+ means acid solution (no more equal parts). the 1:1 ratio is changed, now there are too many H+, it turns acidic.