paytonjuarez526 paytonjuarez526

25-03-2022
Chemistry

contestada

A salute of hydrochloric acid has a molarity of 4.0m HCL. if a reaction requires 0.73 g of HCl what volume of the solution should be used?

Respuesta :

zlskfrum zlskfrum

25-03-2022

Answer:

Explanation:

Molar weight of HCl is 36.46g/mole

The reaction requires 0.73 g of HCl so it requires

0.73/36.46 = 0.02 mole of HCl

Molarity of HCl is 4.0M = 4mole/liter

0.02/4 = 0.005L = 5mL

5 mL of HCl solution should be used.

Answer Link

Otras preguntas

how do you rearrange the formula for the variable indicated: v (to the power of 2) = 2gt rearrange for 't'

Which countries on both sides of the Atlantic experienced revolutions during the late 18th and early 19th centuries?

The difference of two numbers, a and b, is 21. The difference of 5 times a and two times b is 18. What are the values of a and b

Which best describes Hadrian's beliefs? He wanted to conquer as many lands as possible. He believed building roads and waterways was a waste of money. He advise

A strong economy depends on many investors speculating. many banks giving many people loans. most consumers buying on credit. most people’s confidence in the ec

How do we precisely measure the standard of living in a nation or economy?

What American ideal(s) does Abraham Lincoln embody?

Imagine you are a candidate for president. Your campaign manager tells you that Social Security reform is the “third rail of politics” and is considered an issu

What are some of the reasons for limiting authority? A- to make sure that a duty is fulfilled B- to protect individual rights C- to prevent the misuse of power

A strong economy depends on many investors speculating. many banks giving many people loans. most consumers buying on credit. most people’s confidence in the ec