subject

Chemistry, 07.03.2021 21:20 deaishaajennings123

One mole of a hydrocarbon contains 48g of carbon If its vapour density is 28, the hydrocarbon is, A. an alkane
an alkene C. an alkyne D. aromatic, C = 12, H=1]

ansver

Answers: 1

Show answers

Another question on Chemistry

question

Chemistry, 21.06.2019 19:30

If the root word engage means “to connect with something,” what does the word disengage mean in the following sentence? he disengaged the gears by stepping on the clutch pedal.a.added more engine powerb.activated a connection to the pedalc.stalled the engined.released a connection to the pedal

Answers: 1

question

Chemistry, 22.06.2019 06:00

In 1901, thomas edison invented the nickel-iron battery. the following reaction takes place in the battery. fe(s) + 2 nio(oh)(s) + 2 h2o(l) fe(oh)2(s) + 2 ni(oh)2(aq) how many mole of fe(oh)2, is produced when 5.35 mol fe and 7.65 mol nio(oh) react?

Answers: 3

question

Chemistry, 23.06.2019 00:00

How many grams are in 68.2 molecules of br2?

Answers: 3

question

Chemistry, 23.06.2019 00:30

The footprints of a dinosaur and the burrow of an ancient shrimp are examples of which kind of fossils

Answers: 2

You know the right answer?

One mole of a hydrocarbon contains 48g of carbon If its vapour density is 28, the hydrocarbon is, A...

Questions

question

Business, 19.10.2019 03:20

In each round of the market experiment you will be either a buyer or a seller. as a buyer, you will make a "bid," where you offer a price at which you...

question

Business, 19.10.2019 03:20

Suppose that from a new checkable deposit, first national bank holds two million dollars in vault cash, eight million dollars on deposit with the fede...

question

Business, 19.10.2019 03:20

Turner, inc. began work on a $7,000,000contract in 2010 to construct an office builidng. during 2010,turner, inc. incurred costs of $1,700,000, billed...

question

Social Studies, 19.10.2019 03:20

Josh is 18 and he believes that something outside of him is influencing his thoughts and that he must retrace his steps four times to keep his thought...

question

English, 19.10.2019 03:20

Read the passage. look at the underlined section marked number (1). there may be a mistake in the way the sentence is written. if you find a mistake,...

question

Social Studies, 19.10.2019 03:20

States are required to include children with disabilities attending private schools when identifying, locating, and evaluating students with disabilit...

question

Engineering, 19.10.2019 03:20

The dc bias at the gate of transistor m3 is 0 v (ground). notice the polarity of the 100 uf capacitor in the schematic. (the triangle symbol is the sa...

question

Business, 19.10.2019 03:20

Suppose you have a farm. you need to decide whether to buy water, which costs $375. if it rains you will produce crops $1,600 regardless of whether yo...

question

English, 19.10.2019 03:20

Having read the critical essays about john keats's poem "on seeing the elgin marbles," write what points each writer makes in their essay. quote from...

question

Mathematics, 19.10.2019 03:20

On december 31, 2021, interlink communications issued 5% stated rate bonds with a face amount of $115 million. the bonds mature on december 31, 2051....

question

Business, 19.10.2019 03:20

Fred is giving a speech about legal decisions that were important in the u. s. civil rights movement. first, he plans to talk about plessy v. ferguson...

question

Business, 19.10.2019 03:20

Prepare a substantive audit program to test accounts receivable balances and bad debts. the construction of such a program should begin with an explic...

question

Business, 19.10.2019 03:20

5. a u. s. textbook publisher is introducing a new economics textbook, managerial economics – it is no graphing matter, to the domestic market. each b...

question

Business, 19.10.2019 03:20

Wayman corporation reports the following amounts in its december 31, 2021, income statement. sales revenue $ 411,000 income tax expense $ 53,000 inter...

question

Business, 19.10.2019 03:20

Mr. jernigan owns a piece of land on which he grows corn. corn production annually requires $4 comma 000 in seed, $5 comma 000 in fertilizer, and $8 c...

question

Business, 19.10.2019 03:20

The june 1 work in process inventory consisted of 5,000 units with $16,000 in materials cost and $12,000 in conversion cost. the june 1 work in proces...

question

Physics, 19.10.2019 03:20

Alight spring with a force coefficient 10.83 n/m is compressed by 12.7 cm as it is held between a 0.29 kg block on the left and a 0.79 kg block on the...

question

Mathematics, 19.10.2019 03:20

Every monday, marina eats one croissant and every tuesday she eats two croissants. on each subsequent day of the week, she eats a number of croissants...

question

Social Studies, 19.10.2019 03:20

Afamily that strongly values good health and fitness encourages their family members to take up sports; their grocery list, too, is full of nutritiou...

question

Physics, 19.10.2019 03:20

Arocket is shot straight up from the earth, with a net acceleration ( acceleration by the rocket engine minus gravitational pullback) of during the in...

More questions: Chemistry Another questions

Questions on the website: 13722367