1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
nekit [7.7K]
2 years ago
12

Example 13:0.29 grams of a hydrocarbon with vapour density 29 when burnt completely in oxygen produce 448 ml of carbon dioxide a

t S.T.P. From the given information, calculate the (i) mass of carbon dioxide formed.​
Chemistry
1 answer:
Juliette [100K]2 years ago
6 0

Answer:

Given, 0.29 g of hydrocarbon produces 448ml of CO2 at STP. then, C2H5 is the emperical formula of hydrocarbon . n = 2 , hence, molecular formula will be C4H10

You might be interested in
Where would you find water on the ph scale?
vladimir2022 [97]

Answer: between 6.5 and 8.5

Explanation:

As shown in my science book it appears in the ph scale

5 0
1 year ago
Measurements of the heights of various plants in an experiment are called
Bess [88]

Answer:

Option 1 Data

5 0
2 years ago
Read 2 more answers
Radiation refers to energetic waves and particles emitted by a radioactive source. Which of the following electromagnetic waves
ladessa [460]
Answer: Radio waves has the lowest energy and longest wavelength.
6 0
2 years ago
Can someone help with this please?
PtichkaEL [24]
A and b are related because if u look carefully at what its showing u that there both the same but what its telling u is not the same.

a and c are the same but the picture is different and also the way they describe it is different and what they want u to look at is that if you look at it closely then youll know the difference and how to find it as well
8 0
2 years ago
What are crystalline solids
OverLord2011 [107]

Answer:

A solid material whose constituents (such as atoms, molecules, or ions) are arranged in a highly ordered microscopic structure, forming a crystal lattice that extends in all directions.

Explanation:

7 0
3 years ago
Other questions:
  • What happens to the total current provide by a battery as bulds add to a parallel Circuit
    14·1 answer
  • A flexible container at an initial volume of 6.13 L contains 6.51 mol of gas. More gas is then added to the container until it r
    5·1 answer
  • The single most important ingredient in a good beer is high-quality A. yeast. B. water. C. malt. D. hops.
    13·2 answers
  • What is the difference between homogeneous mixture and heterogeneous mixture and examples​
    5·1 answer
  • Provide the element name with a ground-state electron configuration of 1s22s2p4
    10·1 answer
  • What information does the first quantum number of an electron give?
    9·1 answer
  • Compound has a molar mass of 104.01 g.m mole-1
    6·1 answer
  • 1) Calculate the molarity of a solution produced by dissolving 35.7 g of solid Cu(ClO3)2 in enough water to make 250 mL of solut
    8·1 answer
  • Why is the cellulose part of human diet​
    15·1 answer
  • How many mass would be contained in 0.01mol of NaOH
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!