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
kirill [66]
3 years ago
6

C2H6 is an example of what? a)iron b)element. c)atom. d)compound

Chemistry
2 answers:
Rama09 [41]3 years ago
6 0
C2H6 is a chemical compound
Mekhanik [1.2K]3 years ago
3 0
I’m guessing D. Compound... haven’t had chem in a while
You might be interested in
Air pressure decreases more rapidly with altitude within a column of ________ air than in a column of __________ air.
Anarel [89]
Air Pressure drops more rapidly with altitude in a column of cold air than in warm air.The answers to this question are cold air and warm air, respectively. 
<span>Cold air is known to be dense while warm air is known otherwise to be less thens which makes it move upwards. Cold air experiences more pressure as it moves upwards.</span>
4 0
3 years ago
An earthquake on the ocean floor produced a giant wave called a tsunami. The tsunami traveled through the ocean and hit a remote
Svetlanka [38]

Answer:

Yes

Explanation:

What cause an earthquake is when the earth plates shift and if theirs a drop in the tentonic plates a ripple effect like when you drop something in water will occur. The plates shift down the water in which the plate shift down the water will go in that direction due to gravity, but instead of equalizing the water will pick up some speed and velocity and begin to form a wave now. When an tsunami happens you know it coming cause the water moves back cause the water is picking up to much speed and due to cohesion its moves along with the move water and builds up. Creating a massive tidal wave known as tsunamis.

8 0
4 years ago
The Same force is applied to a 300 kg go kart and 100 kg wagon at the beginning of the race. Which time is true about their acce
murzikaleks [220]

Answer: Well!

Explanation: I was going to answer D but fverdell82156 got to it first! So I have to agree with him! It is D!

3 0
3 years ago
Which gas will effuse at the rate closest At a particular pressure and temperature, nitrogen gas effuses at the rate of 79mLs. U
Contact [7]

Answer : The rate of effusion of sulfur dioxide gas is 52 mL/s.

Solution :

According to the Graham's law, the rate of effusion of gas is inversely proportional to the square root of the molar mass of gas.

R\propto \sqrt{\frac{1}{M}}

or,

(\frac{R_1}{R_2})=\sqrt{\frac{M_2}{M_1}}       ..........(1)

where,

R_1 = rate of effusion of nitrogen gas = 79mL/s

R_2 = rate of effusion of sulfur dioxide gas = ?

M_1 = molar mass of nitrogen gas  = 28 g/mole

M_2 = molar mass of sulfur dioxide gas = 64 g/mole

Now put all the given values in the above formula 1, we get:

(\frac{79mL/s}{R_2})=\sqrt{\frac{64g/mole}{28g/mole}}

R_2=52mL/s

Therefore, the rate of effusion of sulfur dioxide gas is 52 mL/s.

4 0
3 years ago
Why is the anatomy of the human body not a general reason to study chemistry. Need help for a good reply.
ivolga24 [154]
Anatomy's a biology topic!
8 0
3 years ago
Other questions:
  • Which elements have fewer than four dots in their electron dot diagrams
    8·2 answers
  • What is the difference between traffic lights with red arrows and those with solid red lights?
    14·1 answer
  • Is this how you would draw Lewis structure for NO2?
    13·1 answer
  • protons+neutrons=_________ I need some help I cannot figure this out and its confusing and none of my notes help​
    10·2 answers
  • 98 POINTS!
    10·2 answers
  • If a sample of Fe2S3 contains 1.25x10ˣ15 iron atoms what is the mass in grams?
    9·1 answer
  • How do scientists build on previous work when developing theories
    13·2 answers
  • A syringe contains 610 mL of CO at 310 K and 1.5 atm pressure. A second syringe contains 520 mL of N2 at 325 K and 3.5 atm. What
    7·1 answer
  • A substance made of two or more atoms bonded together
    7·2 answers
  • The ___ is the number of protons in the nucleus of an atom of an element.<br> Fill in the blank.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!