subject

Chemistry, 14.04.2021 20:10 kemi6973

A gas with a mass of 0.440 g has a volume of 0.224 L at STP what is the molar mass of the gas?

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 21.06.2019 15:30

Ineed with a, b, c, d, and e on the long answer

Answers: 2

question

Chemistry, 22.06.2019 02:40

How many liters of hydrogen gas will be produced at stp from the reaction of 7.179×10^23 atoms of magnesium with 54.219g of phosphoric acid (h3po4) the equation is 3mg + 2h3(> mg(po4)2+3h2

Answers: 1

question

Chemistry, 22.06.2019 06:00

An atom of sodium-23 (atomic number = 11) has a positive charge of +1. give this information, how many electrons does it have? how many proteins and neutrons does this atom have

Answers: 2

question

Chemistry, 22.06.2019 09:20

Which of these statements explains the difference between nuclear binding energy and the strong nuclear force ?

Answers: 3

You know the right answer?

A gas with a mass of 0.440 g has a volume of 0.224 L at STP what is the molar mass of the gas?...

Questions

question

Mathematics, 23.04.2020 20:42

ABC es un triángulo isósceles con AB=AC=5 cm, y el ángulo BAC > 60°. La longitud de su perímetro es un número entero de centímetros. ¿Cuántos de es...

question

Mathematics, 23.04.2020 20:42

3 10 points Claire made a list of the costs for her first year of community college. At this college, tuition and the cost of books...

question

Mathematics, 23.04.2020 20:42

A game at a festival challenged people to throw a baseball through a tire. Of the first 68 participants, 3 people won the gold prize, 12 won the silve...

question

Mathematics, 23.04.2020 20:42

Marcia began finding the volume of the box. Her work is shown below. B = 5 (4) = 20 inches squared A prism has length of 5 inches, height of 7 inches,...

question

Mathematics, 23.04.2020 20:42

What is the median value of the data set shown on the line plot?

question

History, 23.04.2020 20:42

I need answers for this plsss...

question

Mathematics, 23.04.2020 20:42

The shaded octagon is transformed to the unshaded octagon in the coordinate plane below.Which statement about the transformation is true?

question

Mathematics, 23.04.2020 20:42

Find the Percent Change from 75 Yards to 54 Yards...

question

Mathematics, 23.04.2020 20:42

About 56% of the 2,553 students are enrolled in at least one honors class. How many students are enrolled in an honors class? (round to nearest whole...

question

Mathematics, 23.04.2020 20:42

The square of a number is equal to 6 more than the number. Find all such numbers. A. -4; -3 B. 3; -2 C.-3 D.-2...

question

Mathematics, 23.04.2020 20:42

The solution to the inequality y ≤ -x + 1 are shaded on the graph . What point is a solution ?...

question

Mathematics, 23.04.2020 20:42

Write the slope intercept form of the equation of the line through the given points (-1,-5) (0,3) make sure your answer is in y=Mx+b form...

question

History, 23.04.2020 20:42

Why did Germans try to destroy concentration camps at the end of the war? to make space for prisoners of war to stop the atrocities...

question

Biology, 23.04.2020 20:42

When water vapor cools it O condenses O evaporates O transpires...

question

Geography, 23.04.2020 20:42

This soil contains substantial amounts of calcite and occurs in areas with little rain fall laterites pedalfers pedals...

question

English, 23.04.2020 20:42

Need Fast plz What would be the best search terms to use for a research project about the health benefits of exercise? A running, g...

question

History, 23.04.2020 20:42

Which of the following is NOT one of the three main tasks of national convention...

question

History, 23.04.2020 20:42

Quien fue el primer emperador del imperio bizantino...

question

History, 23.04.2020 20:42

Pentagon JKLMN is translated five units up. What is the name of the image after the translation?J prime K prime L prime M prime N primeJKL...

question

Physics, 23.04.2020 20:42

Name three types of stress that a force can cause inside an object?...

More questions: Chemistry Another questions

Questions on the website: 13722361