divameadows divameadows

18-04-2020
Chemistry

contestada

Many metals react with acids to produce hydrogen gas. A certain reaction produces 32.6 L of hydrogen gas at STP. How many moles of hydrogen were produced?

Respuesta :

emaikwuvictor emaikwuvictor

18-04-2020

Answer: 1.46moles

Explanation:

Applying PV= nRT

P= 1atm, V= 32.6L, R= 0.082, T = 273K

Substitute and simplify

1×32.6/(0.082×273)=n

n= 1.46moles

Answer Link

Otras preguntas

I need help with the questions

what is the value of x ?!

8. What are the advantages of switching a quadratic function from standard form into vertex form?

In elephants more ___ is found, while in lions more ___ can be found Fill in the blanks with these 2 Options: 1. Carbohydrates 2.fats

A biology teacher takes fish, algae, pond weed, invertebrates, and bottom muck from a local pond and establishes them in an aquarium. When the system is stable,

During the adult stage, fungi ____ . settle in a warm dark place are carried by the wind reproduce spores look like dust

Please help im stuck!!!!

Why did some believe that a form of socialism was a solution to the economic divide that existed in the United States during the glided age?

What element of the federal government is established by Article Il of the Constitution?

Help me please I need help!!!!