subject

Chemistry, 08.05.2021 06:40 rosyjesus297

How many moles of silane gas (SiH4) are present in 8.68 mL
measured at 18 0C and 1.50 atm?

ansver

Answers: 3

Show answers

Another question on Chemistry

question

Chemistry, 21.06.2019 22:30

Which statement best describes the oxidation numbers of the atoms found in magnesium chloride? a. magnesium has a 2- oxidation number and chlorine has a 1+ oxidation number. b. magnesium has a 2- oxidation number and chlorine has a 2+ oxidation number. c. magnesium has a 2+ oxidation number and chlorine has a 1- oxidation number. d. magnesium has a 1+ oxidation number and chlorine has a 1- oxidation number.

Answers: 2

question

Chemistry, 22.06.2019 10:00

Main expenses you plan on making payments on a new car too. you want to spend 15% of your monthly net pay on the car payment, insurance, registration, and taxes combined. what is your monthly car allowance? $149.46 $298.91 $448.37 $597.83

Answers: 3

question

Chemistry, 22.06.2019 10:00

Drug abuse will not lead to physical and psychological dependence. true or false ?

Answers: 2

question

Chemistry, 22.06.2019 10:30

Acompound has a molar mass of 92.02 grams/mole, and its percent composition is 30.4% nitrogen (n) and 69.6% oxygen (o). what is its molecular formula? a. n2o4 b. no2 c. n2o d. n4o2

Answers: 1

You know the right answer?

How many moles of silane gas (SiH4) are present in 8.68 mL
measured at 18 0C and 1.50 atm?...

Questions

question

English, 20.09.2019 18:10

Should sugary products be taxed at a higher rate? if so, then why?...

question

History, 20.09.2019 18:10

7. what does the constitution say is the 'supreme law of the land? a. the bill of rights b. state laws c. the amendments

question

Mathematics, 20.09.2019 18:10

(0.03)(0.004)= a) 0.12 b) 0.012 c) 0.0012 d)0.00012...

question

Mathematics, 20.09.2019 18:10

The financial of paying for college has families cost-cutting before their kids even apply to schools. and it's affecting students' decisions about n...

question

Spanish, 20.09.2019 18:10

Jose is the best translator in the office...

question

Business, 20.09.2019 18:10

Miller inc. is a large corporation preparing to acquire growit, a start-up business. miller has many policies and procedures based on years of experie...

question

History, 20.09.2019 18:10

Part a: how does the article highlight the importance of the declaration of independence? a by noting that the declaration was written after the sta...

question

Computers and Technology, 20.09.2019 18:10

Assume that word is a string variable. write a statement to display the message "today's word-of-the-day is: " followed by the value of word. the mes...

question

Mathematics, 20.09.2019 18:10

At the aquarium, each tank contains five fish. freddy wants to calculate the total number of fish at the aquarium. what variable is needed to calculat...

question

Computers and Technology, 20.09.2019 18:10

Kaira's company recently switched to a new calendaring system provided by a vendor. kaira and other users connect to the system, hosted at the vendor'...

question

Business, 20.09.2019 18:10

The pet store experienced the following events for the 2018 accounting period: acquired $60,000 cash from the issue of common stock. purchased $65,00...

question

Mathematics, 20.09.2019 18:10

For any nez^+, prove that the integers 8n +3 and 5n+2 are relatively prime. compute the multipliers to compute inverse of one number with respect to t...

question

Mathematics, 20.09.2019 18:10

Team a and team b play each other in a best out of 7 tournament. so the team that wins 4 games first wins the tournament. how many possible sequences...

question

Mathematics, 20.09.2019 18:10

Add the even numbers between 1 and 100...

question

Biology, 20.09.2019 18:10

Cynthia works at an engineering firm in arizona that installs transmission lines and works with the electrical systems of buildings. she is in charge...

question

Social Studies, 20.09.2019 18:10

Read this excerpt from the outsiders by s. e. hinton. i love soda more than i’ve ever loved anyone, even mom and dad. he’s always happy-go-lucky and g...

question

Computers and Technology, 20.09.2019 18:10

Your boss has purchased a new laptop for business use and has asked you to make sure the data he plans to store on the laptop is secure. which of the...

question

Mathematics, 20.09.2019 18:10

If f(x)= a* and f(3) = 125, find f(2). assume a > 0. f(2)=0...

question

Business, 20.09.2019 18:10

If the next chair of the federal reserve board has a reputation for advocating an even slower rate of money growth than the current chair, what will h...

question

Spanish, 20.09.2019 18:10

Question 1 with 1 blankcon sus vecinos / (ustedes) / ser / respetuosos question 2 with 1 blankno ensuciar / (ustedes) / los espacios comunes / por fav...

More questions: Chemistry Another questions

Questions on the website: 13722359