jayybrain9260 jayybrain9260
  • 05-02-2020
  • Chemistry
contestada

How many electrons are necessary to produce 1.0 C of negative charge? (e = 1.60 × 10-19 C) Group of answer choices

Respuesta :

anfabba15
anfabba15 anfabba15
  • 05-02-2020

Answer:

6.25×10¹⁹ e⁻

Explanation:

Let's apply a rule of three:

1 e⁻ has 1.60×10⁻¹⁹ C

There, we can think:

1.60×10⁻¹⁹ C of charge are made by 1 e⁻

If we want to produce 1 C, we would need ( 1 . 1) / 1.60×10⁻¹⁹

= 6.25×10¹⁹ e⁻

Answer Link

Otras preguntas

A masonry contractor is preparing an estimate for building a stone wall and gate. He estimates that the job will take a​ 40-hour work week. He plans to have thr
What is the mass in kilograms of an object that weighs 50.0lbs?
Find the domain and range of the function shown in the graph. Write the domain and range using interval notation.
write a report on the ways to reduce carbon footprint by opting local produce
Pepper Jackie has 12 picks. 1 out of every 4 picks is orange. The rest are green. How many picks are orange?
What were the Mandan villages like?
What’s 24 times 40 equals
Which situation minimizes food contamination? a. a foodhandler uses hand lotion after washing her hands b. a foodhandler drinks from a sanitary plastic cup whil
Macro-marketing: 1. is concerned with the activities performed by individual business organizations. 2. none of the above is true. 3. refers to a set of activit
solve for x 5x+6=9call for x if x is 5x + 6 is equal 9