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
Dmitry_Shevchenko [17]
3 years ago
15

What is the molecular formula of a compound containing 42.17% Chlorine, 57.83% Oxygen, and has a molecular mass of 166 g/mol?

Chemistry
1 answer:
Juliette [100K]3 years ago
6 0

Answer:

C2H4CL2

Explanation:

this is your answer

You might be interested in
What is the definition of an atmosphere? a portion of the electromagnetic spectrum that makes the sky look blue the blanket of g
goldenfox [79]

Answer:

the blanket of gases that surrounds Earth and some other planets

Explanation:

The best definition of the atmosphere is that it is a portion of the earth that is a made up of a blanket of gases.

  • The atmosphere is not peculiar to the earth alone, some other planets also have atmospheric cover.
  • The earth's atmosphere is divided into many different layers.
  • The weather we see and experience on the earth surface is conditioned within the troposphere.
  • This troposphere is the closest layer to the surface.
7 0
3 years ago
How many milliliters of 4.00 M NaOH are required to exactly neutralize 50.0 milliliters of a 2.00 M solution of HNO3 ?
kramer

Answer: The volume of NaOH required is 25.0 ml

Explanation:

According to the neutralization law,

n_1M_1V_1=n_2M_2V_2

where,

n_1 = basicity HNO_3 = 1

M_1 = molarity of HNO_3 solution = 2.00 M

V_1 = volume of  HNO_3 solution = 50.0 ml

n_2 = acidity of NaOH = 1

M_1 = molarity of NaOH solution = 4.00 M

V_1 = volume of  NaOH solution =  ?

Putting in the values we get:

1\times 2.00\times 50.0=1\times 4.00\times V_2

V_2=25.0ml

Therefore, volume of NaOH required is 25.0 ml

3 0
3 years ago
What is sin? can <br>you explain me? anyone?​l
REY [17]

Answer:

In a religious context, sin is an act of transgression against divine law. Each culture has its own interpretation of what it means to commit a sin.

Explanation:

3 0
3 years ago
Question 7 (1 point)
nadya68 [22]

Answer:

A} Kinetic chemical energy

Explanation:

i took the quiz.

7 0
3 years ago
HELP! Which atom would be neutral?
stealth61 [152]

Answer:

an oxygen atom with 8 electrons, 8 protons and 9 neutrons

7 0
2 years ago
Other questions:
  • In a reaction, a + b + c→ d, it is found that the reaction is first order in terms of a and second order in terms of b and half
    14·1 answer
  • Please fast I need you to do this question FOR 15POINTS!!!!!!
    13·2 answers
  • Explain the relationships among balancing, chemical equations, and endothermic/exothermic
    10·1 answer
  • How many Molecules are in 20 grams of CO?
    13·1 answer
  • In the equation:
    7·1 answer
  • Which state of matter expands most when heated​
    8·2 answers
  • Please answer this!!!!!!
    5·2 answers
  • Whats does x stand for?
    11·1 answer
  • Rev
    9·1 answer
  • What does it mean to be in the path of totality?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!