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
drek231 [11]
3 years ago
5

1.__Thermal Energy Part 2 is another Question! :))

Chemistry
1 answer:
hodyreva [135]3 years ago
3 0

Answer:

heat

Explanation:

coz any thermal energy is required heat

You might be interested in
Measure out 2.87 moles of sodium chloride (Nacl) into a clean dry cup. ​
Anettt [7]

Answer: weigh is m = n × M = 2.87 mol × 58.44 g/mol

Explanation: mass = amount of substance × molar mass

M((NaCl) = 22.99 +35.45

6 0
3 years ago
Question: Which is the last step in excavation of the skeletal remains?
Kay [80]

Answer: B:

Explanation:

This is the most reasonable answer

5 0
3 years ago
Read 2 more answers
1.00 mole of an ideal monoatomic gas at STP first undergoes isothermal expansion so that the volume at b is 2.5 times the volume
MrRa [10]

Answer:

the pressure at c = 0.27 atm

Explanation:

Given that:

number of moles (n) = 1.0 moles

Value of gamma in the monoatomic gas (γ) = 5/3

During an isothermal expansion, the volume at b is = 2.5 times the volume at a ; this implies that:

V_b = 2.5 V_a

∴ To calculate  the pressure at c from a; the process is adiabatic compression; so we apply:

P_aV_a^\gamma=P_cV_c^\gamma

\frac{P_c}{P_a}=[\frac{V_a}{V_c}]^{(2/3)

\frac{P_c}{1.0 atm}=[\frac{1}{2.5}]^{(2/3)

P_c=0.27 atm

Thus, the pressure at c = 0.27 atm

8 0
3 years ago
Granola a solution colloid or suspension
dangina [55]
Its a suspension because a colloids ingredients cant be seen.
8 0
4 years ago
True Or False: A law is a proven fact.
antiseptic1488 [7]

Answer:

True

Explanation:

It only becomes a law when someone has proved it, or else it's just a theory.

8 0
3 years ago
Other questions:
  • How many moles of C2H2 are needed to react completely with 84.0 mol O2?
    8·2 answers
  • Which scientist is credited with developing the first scientific atomic theory?
    9·1 answer
  • Find what heat in calories is required to change 52 gg of 0∘C∘C ice to steam at 100∘C∘C. The heat of fusion LfLf for water is 80
    5·1 answer
  • Balanced Equation: C3H8 + 502 → 3CO2 + 4H20 How many grams of CO 2 can be produced with 13.1 L of O2? (If your answer is in scie
    10·1 answer
  • ILL GIVE BRAINLIEST!
    11·1 answer
  • HELP!! :))
    13·1 answer
  • What type of reaction occurs when two elements form one compound?
    14·1 answer
  • True or False: Inertia is an object's resistance to change *​
    6·2 answers
  • A block of aluminum weighing 200 g is cooled from 100C to 50°C with the release of 1080 joules of heat. From this data, calculat
    9·1 answer
  • In an experiment, what is an independent variable?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!