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
saw5 [17]
3 years ago
13

What is the empirical formula for C2H4S2?

Chemistry
1 answer:
egoroff_w [7]3 years ago
7 0

Answer:

46

Explanation: ihjk

You might be interested in
Explain how thermal energy affects particle movement.
makkiz [27]

Answer: When heat is added to a substance, the molecules and atoms vibrate faster. As atoms vibrate faster, the space between atoms increases.

8 0
4 years ago
What happens to the air particles in the bubble when you pull up on the plunger
victus00 [196]

The air particles in the bubble are forced to expand when we pull up on the plunger.

<h3><u>Explanation:</u></h3>

Pulling creates a large amount of volume , when the volume of the air bubble is increased, air particles inside the bubble tries to accumulate all of the volume by expanding the size of the bubble. Since according to Ideal gas law,

P V = n R T

where P = Pressure of the gas

V = Volume of the gas

n = No. of moles

R = Boltzmann's constant

T = Temperature

We can observe that pressure is inversely proportional to the volume of the gas. Therefore, when we pull up the plunger, the volume of the air bubble is increased and the pressure inside it is decreased.

7 0
3 years ago
Isotopes are atoms of the same element that differ in their
Fed [463]
I want to say Neutrons.

Hope this helps!
7 0
3 years ago
If one end of an iron bar is heated, what causes thermal energy to transfer to the other end? a radiation b conduction c heat of
Usimov [2.4K]

Answer:

Option B:

Conduction

Explanation:

Conduction is the transfer of heat from one molecule to another between two solids that are in direct contact with each other. For the conduction of heat to occur, the medium involved must be solid. This is because the molecules of solids are closely packed together and they cannot freely move about. The heat flowing through them can easily be passed on from one molecule to the other until it reaches all the parts of the object. This is exactly what will happen to the iron bar. Thermal energy from one end of the bar will get transferred between the molecules of the iron bar until it reaches the other end.

Convection on the other hand involves the transfer of heat through a liquid medium.

Radiation involves teh transfer of heat in a vacuum.

4 0
3 years ago
Examine the equation.
dexar [7]

Answer:

2H2(g) + 2O2(g) → H2O(l)

Explanation:

First balance the know equation.

Then:

2 -Coeffient

O2 and H2 reactants

H2O -product  

→ yields

6 0
3 years ago
Other questions:
  • What is the information about carbon
    14·1 answer
  • Why are some alkali metals stored under oil?
    12·2 answers
  • What is aqueous solution give few examples​
    13·1 answer
  • A ___is used to measure air pressure.
    9·1 answer
  • How many molecules are in 489g of CO3
    13·1 answer
  • What is the smallest part of all matter
    6·2 answers
  • Picture a neutral S atom. This neutral atom will have
    7·1 answer
  • A hypothetical A-B alloy of composition 53 wt% B-47 wt% A at some temperature is found to consist of mass fractions of 0.5 for b
    8·1 answer
  • Short form of an element​
    12·1 answer
  • Please help me I’m very very lazy-(Science)
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!