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
natali 33 [55]
3 years ago
6

What is the speed of a car that has traveled 100 miles in 20 hours? |

Chemistry
2 answers:
JulsSmile [24]3 years ago
4 0

Answer:2

Explanation:

77julia77 [94]3 years ago
3 0

Answer:

5 mph

Explanation:

100 miles, 20 hours (divide by 2)

50 miles,    10 hours (divide by 2)

25 miles,    5 hours (divide by 2)

divide both sides by 5

5 miles,     1 hour

You might be interested in
2.
Arturiano [62]

Answer:

they are producers and they have means to keep themselves warm

Explanation:

I took test and saw answer.

6 0
2 years ago
50 Points <br> Look at the image below
Vadim26 [7]

Answer:

B-Sucrose molecules are too large to conduct electricity in once dissolved in water.

D-Salts, like NaCL, have ionic bonds and are considered to be electrolytes:when dissolved in water, salts dissociate and form ions.

Explanation:

6 0
2 years ago
Read 2 more answers
When does the shape of a molecule affect its polarity?
Aliun [14]

Answer:

I think no C

if wrong correct me pls

4 0
3 years ago
Read 2 more answers
Example of electrovalent bond​
olchik [2.2K]

Explanation:

<h3>MgCl2, CaCl2, MgO, Na2S, CaH2, AlF3, NaH, KH, K2O, KI, RbCl, NaBr, CaH2 etc.</h3>

<h2>hope it helps.</h2><h2>stay safe healthy and happy..</h2>
4 0
3 years ago
Read 2 more answers
Which process is an example of a chemical change?
Yuliya22 [10]
<span>Chemical Energy is energy stored in the bonds of chemical compounds (atoms and molecules). It is released in a chemical reaction, often producing heat as a by-product (exothermic reaction). Batteries, biomass, petroleum, natural gas, and coal are examples of stored chemical energy. 

</span>
4 0
3 years ago
Read 2 more answers
Other questions:
  • How do you design a good scientific experiment?
    5·1 answer
  • A 55.0-g piece of copper wire is heated, and the temperature of the wire changes from 19.0 c to 86.0 c. The amount of heat absor
    14·1 answer
  • Maintain the creaminess of your ice cream products! We here at Creamy Transport ensure that your ice cream products are transpor
    11·2 answers
  • A typical adult human body contains approximately 2.500 L of blood plasma. How many grams of blood plasma are in the typical adu
    9·1 answer
  • PLEASE HELP!! TIMED QUESTION.
    6·1 answer
  • If an atom of an element has a mass number of 45 and it has 20 neutrons in its nucleus, what is the atomic number of the
    11·1 answer
  • He dose of a medicine is 3.0 mg/kg of body mass. Calculate the dose in milligrams for a 112-lb person.
    14·1 answer
  • How are reactivity patterns on the periodic table related to an element's use in everyday applications?
    15·1 answer
  • Can someone help me here lol
    14·2 answers
  • Find the mean of the data.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!