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
Alex Ar [27]
3 years ago
14

Please help me thank you! Stay safe

Chemistry
2 answers:
Nadusha1986 [10]3 years ago
5 0

Answer:

number 3

Explanation:

Tom [10]3 years ago
4 0

Explanation:

it's the third graph

values are put directly without scaling

You might be interested in
____________________ energy is the energy of movement.
neonofarm [45]

Thermal energy is the energy of movement.

7 0
3 years ago
A mixture of gases contains 4.46 moles of neon (Ne), 0.74 mole of argon (Ar), and 2.15 moles of xenon (Xe). Calculate the partia
viva [34]

Explanation:

The partial pressure of an individual gas is equal to the total pressure of the mixture multiplied by the mole fraction of the gas.

Total pressure = 2atm

Mole Fraction = number of moles / total number of moles

Neon

Mole Fraction = 4.46 / 7.35 = 0.607

Partial Pressure = 0.607 * 2 = 1.214 atm

Argon

Mole Fraction = 0.74 / 7.35 = 0.101

Partial Pressure = 0.101 * 2 = 0.202 atm

Xenon

Mole Fraction = 2.15 / 7.35 = 0.293

Partial Pressure = 0.293 * 2 = 0.586 atm

5 0
3 years ago
Transmutation involves___
forsale [732]
(A)Nuclear change..............
6 0
3 years ago
Read 2 more answers
What is another name for a condensation reaction? what is another name for a condensation reaction? water formation catabolism d
gregori [183]
Condensation is a chemical reaction in which two molecules are combined together and as a product formed a large molecule. There is also loss of small molecules in the condensation reaction. And mostly the functional groups combined in the reaction.
The other name for a condensation reaction is dehydration. As there is loss of molecule in condensation reaction, when that molecule is water it is said to be dehydration.
3 0
3 years ago
Read 2 more answers
The pressure on a 200-milliliter sample of CO2(g) at
motikmotik

Answer:

A) 100 mL

Explanation:

At constant temperature and number of moles, Using Boyle's law  

{P_1}\times {V_1}={P_2}\times {V_2}

Given ,  

V₁ = 200 mL

V₂ = ?

P₁ = 60 kPa

P₂ = 120 kPa

Using above equation as:

{P_1}\times {V_1}={P_2}\times {V_2}

{60\ kPa}\times {200\ mL}={120\ kPa}\times {V_2}

{V_2}=\frac{{60}\times {200}}{120}\ mL

{V_2}=100\ mL

3 0
3 years ago
Other questions:
  • What is the valency of dioxide?
    15·2 answers
  • HELP HELP HELP
    8·2 answers
  • Which molecule is an alkene?
    9·1 answer
  • How are the particles of butterfat made smaller so that the mixture is homogenized?
    10·1 answer
  • Identify the correct charge of each atomic particle
    13·2 answers
  • When the hydronium ion concentration of a solution is increased by a factor of 10, it means that
    13·1 answer
  • The observed rotation of 2.0 gg of a compound in 50 mLmL of solution in a polarimeter tube 25-cmcm long is +47.2 ∘∘ . What is th
    12·1 answer
  • What is the concentration of silver ions where silver iodide, Agl, is in a solution of hydroiodic
    15·1 answer
  • NaOH+HCL=NaCL+H2O
    12·1 answer
  • What type of wave is represented in the diagram?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!