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
Ilia_Sergeevich [38]
2 years ago
9

Will give brainliest, to whoever gets right. If you do a random answer I will report it.

Chemistry
1 answer:
KengaRu [80]2 years ago
3 0

The correct Answer:( Neither)

Explanation:

Have great day

You might be interested in
Many homes that are not
andrew11 [14]

Answer:

pump that is the answer hope its right

6 0
3 years ago
What is the engine piston displacement in liters of an engine whose displacement is listed as 490 in^3?
marishachu [46]

Answer:

490 in^3 = 8.03 L

Explanation:

Given:

The engine displacement = 490 in^3

= 490 in³

To determine the engine piston displacement in liters L;

(NOTE: Both in^3 (in³) and L are units of volume). Hence, to find the engine piston displacement in liters (L), we will convert in^3 to liters (L)

First, we will convert in³ to cm³

Since 1 in = 2.54 cm

∴ 1 in³ = 16.387 cm³

If 1 in³ = 16.387 cm³

Then 490 in³ =  (490 in³ × 16.387 cm³) / 1 in³ = 8029.63 cm³

∴ 490 in³ = 8029.63 cm³

Now will convert cm³ to dm³

(NOTE: 1 L = 1 dm³)

1 cm = 1 × 10⁻² m = 1 × 10⁻¹ dm

∴ 1 cm³ = 1 × 10⁻⁶ m³ = 1 × 10⁻³ dm³

If 1 cm³ = 1 × 10⁻³ dm³

Then, 8029.63 cm³ = (8029.63 cm³ × 1 × 10⁻³ dm³) / 1 cm³ = 8.02963 dm³

≅ 8.03 dm³

∴ 8029.63 cm³ = 8.03 dm³

Hence, 490 in³ = 8029.63 cm³ = 8.03 dm³

Since 1L = 1 dm³

∴ 8.03 dm³ = 8.03 L

Hence, 490 in³ = 8.03 L

3 0
3 years ago
Need help with this can some please help
vekshin1
I believe you would just put a 2 in front of NH3 and keep the other ones as 1
7 0
3 years ago
4.564000 x 10^-4 express how many significant figures
Vaselesa [24]

Answer: 7

Explanation:

Before a number but after a decimal. The zeros at the end would usually mean that it doesn't count but since the numbers are before the zeros and after a decimal it's 7 sig figs

5 0
3 years ago
A friend says that temperature increases an altitude increases because you're moving closer to the sun is this true explain
Salsk061 [2.6K]
No, because the sun stays in the same exact place all of the time
4 0
3 years ago
Other questions:
  • Which of the following objects would have the most inertia?
    7·2 answers
  • Complete the paragraph to describe the characteristics of silicon tetrachloride molecule (SiH4). the Lewis structure and the tab
    11·1 answer
  • Which is more prevalent in the food we eat: carbon-12 or carbon-14?
    8·1 answer
  • Which of the following can be the product of a neutralizationaction?
    9·2 answers
  • Please i need the answer for 18,19,20<br><br><br>Answer and I will give you brainiliest <br>​
    5·1 answer
  • Organic compounds that are synthesized by human cells
    5·1 answer
  • 4.
    6·1 answer
  • 6.Which of the following is NOT true about the lens?
    7·1 answer
  • What evidence supports conservation of matter?
    10·1 answer
  • Explain why caesium is more reactive than sodium.<br> You should answer in terms of electrons.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!