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
mote1985 [20]
3 years ago
11

Which of the following might be included in a chemical

Chemistry
1 answer:
kow [346]3 years ago
4 0

Answer:

b) ions

Explanation:

You might be interested in
Which of the following molecules contains six bonding electrons?
cestrela7 [59]

Answer:

c2h4 (etthane........

bexcuse it has 6 bond of hydrogen

8 0
3 years ago
Mass = 386g volume= 30cm3
dezoksy [38]
Can you be more specific, I think the answer is 7.1506
7 0
3 years ago
Read 2 more answers
What general term is used to describe the pure liquid (such as a pure water) obtained in such a process
yulyashka [42]
Pure water is called distilled water or deionized water.
8 0
3 years ago
How mant grams are there in 7.15 x 10^24 molecules of water?
worty [1.4K]

Answer:

B. 214.02

Explanation:

1 mol of water weighs 18.015 gm and contains 6.023 × 10²³ molecules

From question, We have 7.15 × 10²⁴ molecules

Dividing we get (7.15 × 10 ²⁴) ÷ ( 6.023 × 10²³) = 11.871 molecules

Now, Weight of water = 11.871 × 18.015 = 213.85 which is nearer to option B

4 0
2 years ago
Read 2 more answers
Explain briefly the function of friction ridges on our palm and finger.​
likoan [24]
The friction aids in grasping and walking. The friction ridge skin also contains numerous sweat glands, and the pore openings are located along the tops of the ridges. The friction ridge skin does not contain sebaceous (oil) glands or hair follicles.
7 0
2 years ago
Other questions:
  • Write down five things that you personally could do in your day-to-day life to help with the problem of climate change. Write do
    5·1 answer
  • How many hydrogen atoms in 5 H2O?
    8·2 answers
  • Question 8
    11·1 answer
  • What is meaning of trash​
    13·2 answers
  • ) Any gas exerts a pressure against its surroundings. For example, if you put more gas in a balloon, it exerts more pressure and
    10·1 answer
  • A reaction begins with 1.00 mol of HCl in a 4.00 liter container at a certain temperature.
    7·1 answer
  • What do u call a change in a state from a liquid to a gas
    5·2 answers
  • What is 2,100 in Scientific notation
    14·2 answers
  • Drag each characteristic to the correct category.
    8·1 answer
  • Which of the following are properties of solution?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!