subject

Chemistry, 22.09.2019 13:00 tgeorge95

Ar. tank contains h. initially at 100 kn/m2 and 20°c. 1 1/2 kg of h added so that t2 and p of the tank is 30°c and 250 kpa, det. the volume of the tank(m3) and the final mass of the hydrogen inside the tank (kg)

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 12:00

Marcel just purchased 1.69 grams of iron fillings in order to make living putty for his 6 year old niece. how many moles of iron are made in his sample?

Answers: 1

question

Chemistry, 23.06.2019 04:20

The graph shows one consequence of urban sprawl. how did urban sprawl contribute to the change in biodiversity

Answers: 2

question

Chemistry, 23.06.2019 07:00

4. glenn andrews recently bought a motorcycle for $3,950. if he had to pay 6% sales tax on the bike, what was the total cost of the motorcycle?

Answers: 1

question

Chemistry, 23.06.2019 07:10

1) a light bulb takes in 30 of energy per second. it transfers 3j as use energy. calculate the efficiency. second. it transfers 3j as useful light energy and 27j as heat energy. calculate the efficiency

Answers: 1

You know the right answer?

Ar. tank contains h. initially at 100 kn/m2 and 20°c. 1 1/2 kg of h added so that t2 and p of the ta...

Questions

question

Mathematics, 26.03.2021 16:50

I have a test I don’t know what to do. Can someone please help me?

question

Mathematics, 26.03.2021 16:50

What is the scale factor of the dilation shown?

question

Mathematics, 26.03.2021 16:50

Three students were asked to evaluate two cubed. The beginning part of their work is shown. Which student’s work is correct, and how do you know? What...

question

Geography, 26.03.2021 16:50

how does the pandemic affect food demand and whose food security and livelihoods are most at risk due to the pandemic ?...

question

Biology, 26.03.2021 16:50

The chart compares volcanoes with other kinds of natural events that can cause a disaster. Explain why volcanic eruptions are unique and why monitori...

question

Mathematics, 26.03.2021 16:50

Marissa can run 1 mile in 10 minutes. How many miles can she run in a half hour? (If there is extra information, identify it. If th...

question

Mathematics, 26.03.2021 16:50

triangle A'B'C is the image of triangle ABC after the transformation show below. what was the transformation.

question

Mathematics, 26.03.2021 16:50

Solve the equation x2 3x +1=0 using the quadratic formula. Round solutions to the nearest hundredths A.0.38 and 2.62 B.-0.38...

question

Biology, 26.03.2021 16:50

A strand of DNA has these bases:AGC CAT GTA TACWhat is the complementary DNA strand?...

question

History, 26.03.2021 16:50

For Brainliest Explain why a free enterprise system of economics developed in the new nation. Describe the characteristics and the benefits of...

question

Physics, 26.03.2021 16:50

Everyone open this please! There are accounts spreading around the same link to answers of questions saying that it’s the only way to type it. Don’t...

question

Physics, 26.03.2021 16:50

A baseball is traveling with velocity v and then is caught by a glove. Which of the following statements is true? This is an elastic collision....

question

Chemistry, 26.03.2021 16:50

The temperature of a sample of gas in a steel tank at 60.0 kPa is increased from -105.0°C to 26.0 *C. What is the final pressure inside the tank?*

question

Mathematics, 26.03.2021 16:50

Write the equation of a line in point-slope form whose slope is 7 and passes through the point (7, -2)....

question

Mathematics, 26.03.2021 16:50

Calculate the volume of the shape below.

question

Mathematics, 26.03.2021 16:50

For cylinders with the radius 2 units , let h represent the height of the cylinder in units and the V represents the volume of the cylinder in the cub...

question

Mathematics, 26.03.2021 16:50

Which functions are linear? А) y = x-2 B) y = 3 +2 X ==x + 8 D) y = 2x - 4 E) y = 8x² - 2...

question

Mathematics, 26.03.2021 16:50

A rectangular rug is 12' long and 16' wide. A rhombus design is formed inside the rug by joining the midpoints of each side of the rectangle. What

question

Mathematics, 26.03.2021 16:50

Can someone help me pls I don't understand

question

Mathematics, 26.03.2021 16:50

9. If AJKL - ANML, find the values of x and y.

More questions: Chemistry Another questions

Questions on the website: 13722363