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
VashaNatasha [74]
3 years ago
8

How far is Louisville from the nearest oil field?​

Chemistry
2 answers:
rjkz [21]3 years ago
7 0

Answer:

anyywhere between 20-23 miles

Explanation:

it depends what type of oil field u mean

liq [111]3 years ago
7 0

Answer:

Ummmm i dont know i dont leave in Louisville

You might be interested in
A man walked 1560 meters in 16000 seconds what is the speed at which he walked
Maslowich
In what meters? miles an hour? i can’t answer unless i know that
5 0
2 years ago
Why does one Oxygen atom bond with two Hydrogen atoms to form water? Why don't they bond in a different ratio?
Vladimir79 [104]

This is because oxygen (2.8.6) requires two electrons on its valence shell to attain stable configuration (2.8.8). Hydrogen (1) on the other hand requires one electron on its valence shell to attain stable configuration (2). Therefore in a covalent bond, it requires two hydrogen and one oxygen to share electrons and achieve stable configuration.  

4 0
3 years ago
How much energy (kJ) is required to change 0.18 mole of ice (s) at 0 C to water (l) at 0 C?
Dmitriy789 [7]

Answer:25,06 kJ of energy must be added to a 75 g block of ice.

ΔHfusion(H₂O) = 6,01 kJ/mol.

T(H₂O) = 0°C.

m(H₂O) = 75 g.

n(H₂O) = m(H₂O) ÷ M(H₂O).

n(H₂O) = 75 g ÷ 18 g/mol.

n(H₂O) = 4,17 mol.

Q = ΔHfusion(H₂O) · n(H₂O)

Q = 6,01 kJ/mol · 4,17 mol

Q = 25,06 kJ.

Explanation:

6 0
2 years ago
What region of the atom contains most of the atoms mass?
dimulka [17.4K]

Answer:

Nucleus

Explanation: it is the center of the atom, and contains protons and nuetrons

7 0
3 years ago
Read 2 more answers
What is the molar mass of lead nitrate (Pb(NO3)2) from the equation below?
AveGali [126]

Answer:

331.2 g/molExplanation:

3 0
3 years ago
Other questions:
  • What are some examples of replacement reaction?​
    11·1 answer
  • how many moles of silicon are in 245 g of silicon? a. 8.72 mol b. 28.0 mol c. 1.10 10-1 mol d. 6.90 103 mol
    15·1 answer
  • 150.0 grams of iron at 95.0 °C, is placed in an insulated container containing 500.0 grams of water. The temperature of the wate
    10·1 answer
  • Describe how the introduction of a new Predator can cause a species
    7·1 answer
  • How many significant figures<br> are in this number?<br> 0.00708900
    7·2 answers
  • How can I become good at General chemistry 2 college level course?
    13·1 answer
  • At a certain temperature, the equilibrium constant, Kc, for this reaction is 53.3 At this temp, 0.3000 mol of H2 and 0.300 mol o
    10·1 answer
  • Atoms and elements are examples of A. molecules. B. mixtures. C. compounds. D. pure substances.
    14·1 answer
  • What is the oxidation number of bromine in the BrO3- ion?<br>​
    9·1 answer
  • Which of these was NOT listed in the article a a way to stay safe while enjoying winter weather?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!