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
4vir4ik [10]
2 years ago
6

Calculate the volume of 150kg of chlorine gas at room temperature and pressure. The volume of one mole of gas at room temperatur

e and pressure is 24.0dm^3. Relative formula mass (Mr): Cl2=71​
Chemistry
2 answers:
777dan777 [17]2 years ago
7 0

Answer:

Given mass 150 kg= 150000 gram

molar mass 71 gram

number of moles = given mass/molar mass

= 2112.76 moles

1 mole = 24 Dm³

2112.76 mole =24×2112.76= 50706.24 Dm³

Tom [10]2 years ago
6 0

Answer:

thats now easyyy....................❤.you have to be genuine

Explanation:

gghggg

plssss

You might be interested in
If horizontal layers of sedimentary rock have a vertical fault running through them, how might a geologist use relative dating t
Usimov [2.4K]
1. If horizontal layers of sedimentary rock have a vertical fault running through them, then they cab predict where the fault begame by <span>matching up rock layers over distances.
2. Yes, because they it is use to </span><span>determine an age on a specified chronology in archaeology and geology. They can use these data to prove their theories.</span>
7 0
3 years ago
Read 2 more answers
How many moles of water are produced from 0.500 moles of oxygen gas?
solmaris [256]
As far as I know NONE.....
Explanation:
Sodium peroxide can be thermolyzed to give dioxygen gas...
N
a
2
O
2
(
s
)
+
Δ
→
N
a
2
O
(
s
)
+
1
2
O
2
(
g
)
↑
⏐
⏐
⏐

But with water, we simply get an acid base reaction....
N
a
2
O
2
(
s
)
+
2
H
2
O
(
l
)
→
2
N
a
O
H
(
a
q
)
+
H
2
O
2
(
a
q
)
...
6 0
3 years ago
How many grams of Na2SO4 should be weighed out to prepare 0.5L of a 0.100M solution?​
Nezavi [6.7K]

Answer:

7 gram of Na2SO4 should be required to prepare 0.5L of a 0.100 M solution.

Explanation:

First of all the molecular weight of Na2SO4 is 142.08 gram.Now we all know that if the molecular weight of a compound is dissolved in 1000ml or 1 litee of water then the strength of that solution becomes 1 M.

    According to the given question we have to prepare 0.100 M solution

1000 ml of solution contain 142.08×0.1= 14.208 gram Na2SO4

1    ml of solution contain     14.208÷1000= 0.014 gram

0.5L or 500ml of solution contain 0.014×500= 7gram Na2SO4.

 So it can be stated that 7 gram of Na2SO4 should be required to prepare 0.5L of a 0.100M solution.

     

3 0
3 years ago
<img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B1%7D%7B5%7D%20%2B%20%20%5Cfrac%7B2%7D%7B5%7D%20" id="TexFormula1" title=" \frac{1
Travka [436]
3/4 cause its addition
8 0
3 years ago
5. Which statement is true about electronegativity?
Anit [1.1K]

Answer:

Electronegativity generally increases from left to right across a period,

Explanation:

The true statement from the given choices is that electronegativity generally increases from left to right across a period.

Electronegativity is the measure of the relative tendency with which an atom of the element attract valence electrons in a chemical bond.

Across a period electronegativity increases from left to right and decreases down the group.

This is due to reduction in metallic properties as we move across the period from left to right.

3 0
2 years ago
Other questions:
  • An empty 10 ml volumetric flask weighs 10.2634 g. when filled to the mark with distilled water and weighed again in the air at 2
    12·2 answers
  • The half-equivalence point of a titration occurs half way to the end point, where half of the analyte has reacted to form its co
    14·1 answer
  • Draw the structure of (z)-3-methylhept-3-ene. be sure the stereochemistry is drawn clearly.
    7·1 answer
  • How many moles are in 325mL of 1.25M (NH4)2SO4
    6·1 answer
  • What nuclide would be produced from the positron emission of Co-56
    14·1 answer
  • For which of the following elements (in their normal, stable, forms) would it be correct to describe the bonding as involving a
    8·1 answer
  • BRAINLIESTTT ASAP!!! PLEASE HELP ME :)
    8·2 answers
  • What property do all of the group 18 elements have that makes them stand out from other elements?
    9·1 answer
  • Assign priorities in the following set of substituents according to Cahn-Ingold-Prelog rules.
    11·1 answer
  • Butane reacts with chlorine to form two isomers of chlorobutane. What type of reaction is this?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!