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
love history [14]
3 years ago
12

.help!!! due today!!! what is happening and how it is demonstrating Newton’s 1st law. make sure you describe inertia and how it

relates to your demonstration.
okayyy so ive got to make a video and im planning on making this but then i have to explain how is it demonstrating Newton's 1st law and then I have to describe how Inertia relates to this demonstration, please help a girl out!!!

Chemistry
1 answer:
PilotLPTM [1.2K]3 years ago
5 0
Inertia is making the penny keep doing what it is doing so staying the same and if you remove the card then the penny will drop
You might be interested in
What is the ph of a 0.45 m solution of aniline (c6h5nh2)? (pkb  9.40)?
mote1985 [20]

Answer is: pH of aniline is 9.13.<span>
Chemical reaction: C</span>₆H₅NH₂(aq)+ H₂O(l) ⇌ C₆H₅NH₃⁺(aq) + OH⁻(aq).

pKb(C₆H₅NH₂) = 9.40.

Kb(C₆H₅NH₂) = 10∧(-9.4) = 4·10⁻¹⁰.

c₀(C₆H₅NH₂) = 0.45 M.

c(C₆H₅NH₃⁺) = c(OH⁻) = x.

c(C₆H₅NH₂) = 0.45 M - x.

Kb = c(C₆H₅NH₃⁺) · c(OH⁻) / c(C₆H₅NH₂).

4·10⁻¹⁰ = x² /  (0.45 M - x). 

Solve quadratic equation: x = c(OH⁻) = 0.0000134 M.

pOH = -log(0.0000134 M.) = 4.87.

pH = 14 - 4.87 = 9.13.

7 0
3 years ago
How many molecules in 11 grams of CO2?
yawa3891 [41]

Answer:

1095.62

Explanation:

5 0
3 years ago
Which plant has a shorter orbit. Earth or Mars​
Jet001 [13]

Answer:

Earth

Explanation:

BRAINLIEST PLZ

7 0
4 years ago
Read 2 more answers
What scientific instrument is sensitive enough to detect a planet transiting a star?
Stolb23 [73]
The correct scientific instrument is telescope.
5 0
3 years ago
Please help. Thank you guys for all your help and support. &lt;3
miv72 [106K]
It would be “To obey the law of conservation of mass”
7 0
3 years ago
Read 2 more answers
Other questions:
  • Which process contributes to the formation of tornados?
    9·2 answers
  • N-butyl mercaptan is the common name of a foul-smelling substance obtained from skunk fluid. it is a thiol of the type rx, where
    10·1 answer
  • How could dumping pollutants, such as motor oil, in your driveway be hazardous to the neighbor 20 miles away?
    13·2 answers
  • What does a geologist study
    8·2 answers
  • What is the correct order of processes in the accretion of planetesimals?
    12·2 answers
  • A neutral atom posses an atomic number of 13 and an atomic mass of 27 three electrons are lost. From which regio of an atom arr
    8·1 answer
  • CuSO4.5H2O(k) ısı CuSO4(k) + 5 H2O(g) eşitliğine göre bakır sülfatın kristal suyu miktarı ve kaba formülü hesaplanacaktır.
    5·1 answer
  • How much force is needed to accelerate a 1000-kg car at a rate of 3 m/s2? a 1003 N b 0.003 N c 3000 N d 333.3 N
    9·1 answer
  • A container has the dimensions of 10cm x 80mm x 0.15m. The density of
    12·1 answer
  • The energy an object has due to its movement or position is called
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!