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
Liono4ka [1.6K]
2 years ago
6

Given: 4.39m/sec Go: km/hr

Chemistry
1 answer:
monitta2 years ago
3 0

Answer:

1 m = 1/1000 km; 1 sec = 1/3600 hr

1 m/sec = 3600/1000 km/hr = 18/5 km/hr

Explanation:

You might be interested in
Which Pair Of Compounds Are Isomers?
ruslelena [56]
<span>The Pair Of Compounds that Are Isomers are CH3COCH3 and CH3CH2CHO. The answer is number 4. Isomers have the same formula but different structures. In number 4, both compounds contains three carbon atoms, one oxygen and 6 hydrogen atoms that makes them isomers.</span>
8 0
3 years ago
Read 2 more answers
Which of these metals reacts more vigorously with water? <br><br> 1. Zinc <br> 2. Magnesium
GalinKa [24]

Answer:

magnesium  

Explanation:

because zinc does not react with water because it too forms a protective layer of insoluble.

8 0
2 years ago
What term is used to define when a substance reacts quickly with oxygen to produce light and heat?
sergejj [24]

Answer:

I think it's a

Explanation:

not sure hssjkskaakakskksskksqoqkakskzksjsj

7 0
3 years ago
Read 2 more answers
Helpppppo meeeeee plzzzzzzzzz
antoniya [11.8K]
For 2 it’s 2ft 10in
For 5 it’s 3ft 6in
You: put how tall you are
Adult: you can either measure an adult or use this 5 ft 10in
6 0
2 years ago
Calculate the volume of a 0.225M solution of KOH required to react with 0.215g of acetic acid.
Sidana [21]
Hope this might help ask me if u have any doubts

7 0
2 years ago
Read 2 more answers
Other questions:
  • How many water molecules are need to break down an oligosaccharide that contains 10 glucose units?
    13·1 answer
  • 3. What are vaccines? Are there different types?​
    5·2 answers
  • References Use the References to access important values if needed for this question A student ran the following reaction in the
    8·1 answer
  • compare and contrast the benefits with the potential negative effects of utilizing hydraulic fracturing to produce oil.
    5·1 answer
  • Chlorine radicals perform the first propagation step:
    13·1 answer
  • Li + H2O → H2 + LiOH is it Balanced or Unbalanced​
    10·1 answer
  • Write the name for the compound whose formula is shown here<br><br> Ca3(BO3) 2
    11·1 answer
  • Given 6.25 mol H2O, determine the number of molecules
    9·1 answer
  • Cho 8,36 gam hỗn hợp nhôm và đồng tác dụng vừa đủ với dung dịch HCl 20%. Sau phản ứng thu được 4,4622 lít khí hydrogen ở đkc và
    11·1 answer
  • The phase change that occurs when a liquid goes to a gas?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!