subject

Chemistry, 09.09.2020 18:01 alaynajk04

Find the number of formula units in 2.80 mol Na2SO4

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 11:40

Consider this equilibrium: n29) + o2(g) + 2no(c).nitrogen gas and oxygen gas react when placed in a closed container. as the reaction proceeds towards equilibrium, what happens to the rate of thereverse reaction?

Answers: 1

question

Chemistry, 22.06.2019 12:30

Suppose you wanted to make 100 grams of water. what is the molar mass of water (h2o)?

Answers: 2

question

Chemistry, 22.06.2019 13:30

How many moles is 14.5 cm^3 of platinum? the density of platinum is 21.45 g/cm^3.

Answers: 1

question

Chemistry, 22.06.2019 17:30

In a heat of an engine, if 700 j enters the system, and the piston does 400 j of work what is the final internal (thermal) energy of the system if the initial energy is 1,500 j

Answers: 2

You know the right answer?

Find the number of formula units in 2.80 mol Na2SO4...

Questions

question

Mathematics, 12.12.2020 16:30

Which is more 0.5 or 4.5...

question

English, 12.12.2020 16:30

What is the definition of “pun”? A. a passage that is rewritten in your own words B. a witty saying that contains a double meaning C. a s...

question

Mathematics, 12.12.2020 16:30

Charlotte is looking for seashells on the beach. She is only going to look for the seashells in a 14 feet by 4 feet rectangular area. What is the area...

question

English, 12.12.2020 16:30

2. What can you infer about the father's character from the comments he makes about his daughters' futures in paragraphs 5-8? What can you infer ab...

question

Mathematics, 12.12.2020 16:30

Chris Paul is a 6 foot tall basketball player for the Phoenix Suns. He is known for his ball dribbling skills and ability to make most of his free thr...

question

History, 12.12.2020 16:30

How did the war in Afghanistan change the ussr economy?...

question

Chemistry, 12.12.2020 16:30

If an object has a density of 500g/ml and a volume of 50ml, what is its mass? A.100ml B.250gC.55ml D.45mk...

question

Mathematics, 12.12.2020 16:30

Please help me solve this ...

question

English, 12.12.2020 16:30

:D (free points) sub 2 me on YT my channel is called Agro Tabzey thx :D...

question

Mathematics, 12.12.2020 16:30

Who likes my banana⤵️⤵️⤵️⤵️⤵️⤵️ ...

question

English, 12.12.2020 16:30

In paragraph 1 Anne writes, “...according to them, left the room in a huff. I was neither in a huff nor cross, but merely sad.” Based on how the word...

question

Mathematics, 12.12.2020 16:30

Find the probability of rolling a 6 or an even number on a number cube. Express your answer as a fraction in simplest form....

question

Mathematics, 12.12.2020 16:30

The picture is up there tahnks u ...

question

Mathematics, 12.12.2020 16:30

I need help pls I am failing this class ...

question

Health, 12.12.2020 16:30

Swimming is particularly beneficial for those? A. who have joint issues. B. who like to be outside in winter. C. who need more strength t...

question

English, 12.12.2020 16:30

A repetitive image or idea in a text is a O mood O motif. O central idea. O theme....

question

Physics, 12.12.2020 16:30

AP PHYSICS please answer ...

question

History, 12.12.2020 16:30

Just how great was Genghis Khan ???...

question

History, 12.12.2020 16:30

Jesus Christ ❤️ Zoom Meeting ID- 718 006 8702Host- Vicky FHLPassword- uW9Bg5-Vicky FHL ♡"Be the Light" Matthew 5:...

question

Geography, 12.12.2020 16:30

identify two natural resources discussed in the unit that relate to changes over time in the AFNR industry. You will research each issue and find out...

More questions: Chemistry Another questions

Questions on the website: 13722362