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
timurjin [86]
3 years ago
6

How many moles in 185cm³ two moles solution​

Chemistry
2 answers:
Novay_Z [31]3 years ago
7 0

Answer:

4.44 moles

Explanation:

first u have to change the units into dm cube.

cm cube÷1000=dm cube

185cmcube÷1000= 0.185dm cube

24dm cube= 1 mole(formula)

0.185dm cube × 24dm cube=4.44 moles

iogann1982 [59]3 years ago
5 0
First u have to change the units into dm cube. cm cube: 1000 = dm cube 185cmcube: 1000 = 0.185dm cube 24dm cube = 1 mole (formula) 0.185dm cube x 24dm cube = 4.44 moles .
You might be interested in
Which of the following describes the bond between nitrogen atoms in an N, molecule? (1) 2 electrons are shared (2) 4 electrons a
uysha [10]

Explanation:

(3) 6 electrons are shared.

7 0
3 years ago
PLEASE HELP ME, 20 POINTS
Marrrta [24]

Explanations:

<u>Question</u> <u>1:</u> Lithium in 20.00+ g is C. or D., but 25.00+ g is D. which means this is the correct option.

I am unsure of <u>Question</u> <u>2</u>. I don't think it is mole though.

<u>Question</u> <u>3:</u> Boron in 25.00-30.00 g is B. or D., but 25.00 g would be C.

<u>Question</u> <u>4:</u> 2.393 x 1024 atoms of Oxygen is 63.58 mole O. I don't know for sure, but I think this is correct.

<u><em>I am NOT professional. There is a chance I am incorrect. Please reply to me if I've made a mistake.</em></u>

4 0
2 years ago
List two of the kingdoms found in the Eukarya domain
IrinaK [193]
Animalia and Plantae

Hope that helps
6 0
3 years ago
Draw a Lewis structure for SO 2 in which all atoms obey the octet rule. Show formal charges. Do not consider ringed structures.
blagie [28]

Answer:

The answer is attached below

Explanation:

To draw the Lewis structure the sulphur willl be placed in the centre with the Valence electron sorrounding it the electrons between sulphu and oxygen to form bonds

5 0
3 years ago
Photochemical smog is formed when primary pollutants interact with
ivolga24 [154]

Answer: Sunlight.

Explanation:

Photochemical smog is formed when primary pollutants such nitrogen oxides and volatile organic compound (VOC) react with sunlight, forming a brown haze above cities.

Photochemical smog can only occur during the day.

5 0
3 years ago
Other questions:
  • Find the boiling point?<br> 100. g of C2H6O2 dissolved in 200 g of H2O?
    10·1 answer
  • How to find valence electrons?
    9·2 answers
  • Are pure substances chemically combined​
    8·1 answer
  • A gas inside a piston initially has a pressure of 1.2 bars at temperature of 25 degree C and volume of 20.0 mL. If temperature i
    10·1 answer
  • What are some chemical properties of a rock?
    12·1 answer
  • The element oxygen, represented by the symbol O, is classified as
    6·1 answer
  • Which describes the flow of energy in a food chain? (Which food chain makes sense) A. Sun--&gt;Grass--&gt;Mouse--&gt;Snake B. Gr
    8·1 answer
  • What is the mass ethyl alcohol that fill 200.0 ml
    14·1 answer
  • Which term is defined as the phase change from gas to solid?.
    5·1 answer
  • liquid octane(CH3)(CH2)6CH3) reacts with gaseous oxygen gas(O2) to produce gaseous carbon dioxide(CO2) and gaseous water(H2O). I
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!