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
german
3 years ago
13

How many moles are in 4.85 x 10^25 atoms of carbon?

Chemistry
1 answer:
Serjik [45]3 years ago
6 0

Answer:

4.85 x 10^25

Explanation:

thats what i was told by a calculator

You might be interested in
How would you calculate the molar mass of 2AgCl?
Rashid [163]
2 × (atomic mass of Ag) + (atomic mass of Cl (
3 0
3 years ago
If an automobile air bag has a volume of 11.7 L, what mass of NaN3 (in g) is required to fully inflate the air bag upon impact
Usimov [2.4K]

Answer:

33.95 grams of NaN3

Explanation:

Number of moles of NaN3 = mass (m)/MW = m/65 mole

I mole of NaN3 requires 22.4L air bag

m/65 mole of NaN3 required 11.7L

22.4m/65 = 11.7

22.4m = 65×11.7

22.4m = 760.5

m = 760.5/22.4 = 33.95grams of NaN3

5 0
3 years ago
IS THIS RIGHTTTT?????????
denis23 [38]

The first diagram is showing carboxylic acid because carboxyl contains a Carbon atom as the central atom bonded with  OH group, a double bonded Oxygen, hydrogen ofc, and a lone R group.

2. It is ester group

3. Correct its ether

4. It's the exact diagram for ethyl alcohol, so correct

WOOT WOOOT

7 0
3 years ago
What are the dangers while scuba diving?
antoniya [11.8K]

Answer: The dangers are decompression sickness arterial air embolism, and of course drowning. There are also effects of diving, such as nitrogen narcosis, that can contribute to the cause of these problems.  And sea creatures like Great White Sharks, Lionfish, Sea snakes, Cone Snail, rays, The great barracuda, Flower Urchin, Stonefish, Blue Ringed Octopus. And more

3 0
3 years ago
Help fast. If 1500 joules of energy is used to heat 50g of water with a temperature of 20°C, then what will the final temperatur
love history [14]
50*f

Hope this helps
6 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following has the ability to turn light energy into chemical energy? A. a generator B. an automobile C. a tree D. w
    13·2 answers
  • What is the rate law for the uncatalyzed reaction?
    13·2 answers
  • The thikness of an eye lash is 15 mm how much this will be in meters ? write it in scientific Notation.
    14·1 answer
  • The theoretical yield of a reaction is the amount of product obtained if the limiting reactant is completely converted to produc
    11·1 answer
  • How do scientists think that gravity affected the formation of our solar system?
    13·1 answer
  • Which of the following pairs of compounds would you expect to form homogeneous solutions when combined? a)CH3CH2CH2CH2CH3 AND CH
    14·1 answer
  • How many moles of oxygen are needed to react with 87 grams of aluminum
    11·1 answer
  • Ammonia can be made by reaction of water with magnesium nitride as shown by the following unbalanced equation: Mg3N2(s) + H2O(l)
    12·1 answer
  • Help pleaseeeeeeeeeee
    13·1 answer
  • Explain why beryllium looses electrons while ionic bonds,while Sulfur gains electrons.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!