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
Nikitich [7]
3 years ago
6

For a trip to the Moon, a rocket must lift off from

Chemistry
1 answer:
VLD [36.1K]3 years ago
5 0

Answer:

20 m/s^2

Explanation:

given,

final velocity (v) = 6000m/s

initial velocity (u) = 0m/s

time taken (t) = 5 minutes

= 5×60second

= 300second

acceleration(a) = ?

we know that,

a = (v-u)/t

= (6000-0)/300

= 20 m/s^2

You might be interested in
Is sulfur dioxide a compound, mixture or element? Thanks!
horsena [70]
It is a compound because a compound is two or more different elements chemically combined.
5 0
2 years ago
Nonmetals form _________ bonds by sharing electrons to complete their valence shell and increase stability.
katrin [286]
Non metals form ionic bonds by gaining and losing electrons to complete their valence she'll and increase stability. Metals form covalent bonds by sharing electrons.
4 0
3 years ago
Read 2 more answers
The partial pressure of CO2 inside a bottle of soft drink is 4.0 atm at 25°C. The solubility of CO2 is 0.12 mol/L. When the bott
navik [9.2K]
We can solve this problem by using Henry's law. 
Henry's law states that the amount of dissolved gas is proportional to its partial pressure.
C=kP
C is <span>the solubility of a gas.
</span><span>k is Henry's law constant.
</span><span>P is the partial pressure of the gas.
</span>We can calculate the constant from the first piece of information and then use Henry's law to calculate solubility in open drink.
0.12=4k
k=0.03
Now we can calculate the solubility in open drink.
C_o=kP_o&#10;
C_o=0.03 \cdot  3\cdot 10^{-4}=0.09\cdot 10^{-4} \frac{mol}{L}
Now we need to convert it to g/L. One mol of CO2 is 44.01<span>g. 
</span>The final answer is:
C_o=0.09\cdot 10^{-4}\cdot 44,01=3.4\cdot 10^{-4} \frac{g}{L} 


4 0
3 years ago
Which term refers to an electrochemical cell that uses a spontaneous redox reaction to produce an electric current?
umka21 [38]

Answer:

voltaic cell

Explanation:

3 0
2 years ago
Read 2 more answers
I need help with this some people say they know D is right giving brainliest if u get it right TWO ANSWERS
MAXImum [283]

Answer:

I think its D. and A hopefully that's right

3 0
2 years ago
Read 2 more answers
Other questions:
  • If 60.2 grams of hg combines completely with 24.0 grams of br to form a compound what is the percent
    5·2 answers
  • Which chemical equation represents a precipitation reaction?
    10·2 answers
  • Express as ordinary numbers. 6.02 x 109 =
    15·1 answer
  • How many nuclei of 238 92 U 92 238 U remain in a rock if the activity registers 290 decays per second?(Note that the half life o
    15·1 answer
  • I'm not sure on the answer for this question
    6·1 answer
  • Why does the atomic radius of elements get bigger as we go from top to bottom on the periodic table?
    10·2 answers
  • ATP is considered to be an energy carrier molecule. Where is the energy actually located in this molecule?
    15·2 answers
  • 1.Chlorobenzene, C6H5Cl, is used in the production of chemicals such as aspirin and dyes. One way that chlorobenzene is prepared
    8·1 answer
  • Gases Test<br> Chemistry
    5·1 answer
  • What are these smooth, distinct layers most directly evidence of ?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!