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
il63 [147K]
3 years ago
9

What volume is occupied by 35.2 g of carbon tetrachloride if its density is 1.60 g/ml?

Chemistry
2 answers:
ycow [4]3 years ago
8 0

Density is mass divided by volume. Therefore, volume is mass divided by density.

V=\frac{m}{\rho}=\frac{35.2g}{1.60\frac{g}{ml}}=22.0\ ml

shutvik [7]3 years ago
7 0

Answer : The volume of carbon tetrachloride is 22.0 mL

Explanation :

Density : It is defined as the mass contained per unit volume.

Formula used for density :

Density=\frac{Mass}{Volume}

Given :

Mass of carbon tetrachloride = 35.2 grams

Density of carbon tetrachloride = 1.60 g/mL

Now put all the given values in the above formula, we get the volume of carbon tetrachloride.

1.60g/mL=\frac{35.2g}{Volume}

Volume=\frac{35.2g}{1.60g/mL}

Volume=22.0mL

Therefore, the volume of carbon tetrachloride is 22.0 mL

You might be interested in
What is the frequency of a wave with a velocity of 100 m/s and a wavelength
I am Lyosha [343]

Answer:

Frequency = Velocity / Wavelength = 100 m/s / 20 m = 5 s-1 or 5 Hz.

Explanation:

7 0
2 years ago
Read 2 more answers
2Fe + 6HCl -> 2FeCl3 + 3H2 If 7.0 moles of HCl is added to enough iron that the HCl is completely used up, how many
DENIUS [597]

Answer: 3.5 moles of hydrogen gas will be produced.

Explanation:

The balanced chemical equation is:

2Fe+6HCl\rightarrow 2FeCl_3+3H_2

As HCl gets completely used up, HCl is the limiting reagent.

According to stoichiometry :

6 moles of HCl produces =  3 moles of H_2

Thus 7.0 moles of  HCl produces=\frac{3}{6}\times 7.0=3.5moles  of H_2

 Thus 3.5 moles of hydrogen gas will be produced.

3 0
2 years ago
if a gas sample has a pressure of 761 mmhg at 0.00°c by how much does the temperature have to decrease to lower the pressure to
Nady [450]
<h3>Answer:</h3>

272.43 K or -0.718°C

<h3>Explanation:</h3>

We are given;

The initial pressure,P1 as 761 mmHg

Initial temperature, T1 as 0.00°C which is equivalent to 273.15 K

Final pressure as 759 mmHg

We are required to calculate the final temperature;

According to pressure law, the pressure of a gas and absolute temperature are directly proportional at constant volume.

That is; Pα T

Therefore, at varying pressure and temperature,

\frac{P1}{T1}=\frac{P2}{T2}

To get final temperature;

T2=\frac{P2T1}{P1}

T2=\frac{(759 mmHg)(273.15K)}{761 mmHg}

T2=272.43K

Therefore, the final temperature will be 272.43 K or -0.718°C

6 0
3 years ago
Describe the motion of objects that are viewed from your reference frame both inside and outside while you travel inside a movin
Nutka1998 [239]

Answer:

2 c

Explanation:

8 0
3 years ago
Which of the following occupies a volume?<br><br> solids<br> liquids<br> gases<br> all of the above
nataly862011 [7]
Solids occupy a volume
7 0
3 years ago
Read 2 more answers
Other questions:
  • PLEASE HELP QUICKLY WILL GIVE BRAINLIEST ANSWER
    6·1 answer
  • An excess of hydrogen ions in the body fluids can have fatal results because this can
    6·1 answer
  • I need help on this question
    10·2 answers
  • Calculate the heat energy released when 24.1g of liquid Mercury at 25 degrees celsius is converted to solid? mercury.; Steve I g
    10·1 answer
  • Which of the following is not one of the main five types of reactions?
    15·1 answer
  • If 655j are added to ethanol (grain alcohol) and its temperature rises from 18.2 C to 32.8 C, what is the mass of the ethanol sa
    14·1 answer
  • ASAP 1st CORRECT ANSWER GETS BRAINLIEST The diagram shows changes of state between solid, liquid, and gas. The atoms of a substa
    12·2 answers
  • Hey! Could someone explain how to do this? Thanks!
    11·1 answer
  • The average atomic mass of carbon is 12.01 amu. Based on the atomic
    12·1 answer
  • A mixture of 0.600 mol of bromine and 1.600 mol of iodine is placed into a rigid 1.000-L container at 350°C.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!