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
SOVA2 [1]
4 years ago
9

What forms when a star creates a hot core surrounded by gas and dust?

Chemistry
1 answer:
lyudmila [28]4 years ago
6 0

I think the answer is a nebula

You might be interested in
Consider the following representation of a reaction mechanism.
Irina-Kira [14]

Answer:

The rate determining step is step 1

Explanation:

6 0
3 years ago
Read 2 more answers
Of the following two gases, which would you predict to diffuse more rapidly? SO2 or CI2
morpeh [17]

Answer:

SO2 this is my answer

..wkkwks

7 0
3 years ago
A mutation in a certain type of bees allows for bees to pollinate only one type of flour how could this mutation be both a benef
Alina [70]
It will benefit the flower because it will always get Polonated but it can be bad for the bees because if the flower dies so will the bees
3 0
3 years ago
A. At STP, what is the volume of 708 mol of nitrogen gas? 708 mol = 708 mol X L B. A sample of hydrogen gas occupies 14.1 L at S
elena-14-01-66 [18.8K]

Answer:

A. 15859.2 L or 15900 L

B. 0.629 mol

Explanation:

At STP, one mole is equal to approximately 22.4 L

L or mL is volume, so you are attempting to solve for L or mL.

A.

708 mol x (22.4 L/1 mol) = 15859.2 L (w/ significant figures included - 15900 L)

B.

(14.1 L) x (1 mole/ 22.4 L) = 0.629 mol.

5 0
3 years ago
What is a defining trait of all minerals
anyanavicka [17]
They are all made from carbon
5 0
3 years ago
Other questions:
  • Which must be the same when comparing 1 mol of oxygen gas, O2, with 1 mol of carbon monoxide gas, CO?
    8·2 answers
  • Neutralizing an olympic size swimming pool is conceptually very similar to performaing a massive titration experiment. Suppose a
    5·1 answer
  • What type of circuit is illustrated?
    11·2 answers
  • Which of the following trends is indirectly proportional to effective nuclear charge, Zeff
    6·2 answers
  • What is the volume in a 2. 00M solution containing 8.00 moles of solute?
    6·1 answer
  • 2) 3,160 tons of water flows over Niagra Falls every second. Assuming the water has a density of 1.00 g/ml,
    11·1 answer
  • The equilibrium constant for the gas phase reaction
    9·1 answer
  • Question 1
    6·1 answer
  • What is the difference between a scientist theory and a scientific law
    13·1 answer
  • Which is not a characteristic of a compound?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!