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
Shkiper50 [21]
3 years ago
13

!!!PLEASE HELP!!!!

Chemistry
1 answer:
Lynna [10]3 years ago
4 0

Answer: B

Explanation: molarity = concentration c= n/V = 0.5 mol/ 0.05 l = 10 mol/l

You might be interested in
Which of the following elements has the highest electronegativity? hydrogen carbon chlorine fluorine
sergey [27]
The most eletronegative elements are to the right of the periodic table. The electronegativities increase as you move right.

Fluorine and Chlorine are the highest.

Fluorine is 4.0
Chlorine is 3.0

Fluorine is the answer.
6 0
3 years ago
How many sodium ions are in 3.0 moles of nacl
Elena L [17]
1 molecule of NaCl contains 1 sodium ion (Na+), that's why if we have 3.0 moles of.
NaCl, we have 3.0 moles of Na+.
N(ions) = n(mol) · NA.
N(ions) = 3.0 moles · 6.02·1023 = 18.06 ·1023 ions.
4 0
3 years ago
Read 2 more answers
A roller coaster track is 3,000 meters long. It takes 100 seconds totravel once around the roller coaster. What is the average s
postnew [5]
The rollercoaster went 200 miles.
3 0
3 years ago
Read 2 more answers
On July 8th, I will be 8.51472x10^8 seconds old. How old will I be in years? (Assume 365 days in a year.) Group of answer choice
KatRina [158]

Answer:

26.98

almost 27 years

5 0
3 years ago
Wich statement correctly relates science and its influence on society
Rudiy27
The statement that correctly relates science and its influence on society is : Science can be used to address societal problems, but it is not always successful

for example, science can be used to address food shortage. Through various biotechnology, society doesn't have to be worry about food shortage in the future

hope this helps<span />
4 0
3 years ago
Read 2 more answers
Other questions:
  • Which statement accurately describes the atoms of a specific element?
    9·2 answers
  • How do I "predict the colour change that would be observed if carbon dioxide gas were bubbled into a mixture of calcium oxide, b
    7·1 answer
  • Which scientist performed the cathode ray experiment leading to the discovery of electrons?
    9·1 answer
  • If 1.20 moles of an ideal gas occupy a volume of 18.2 l at a pressure of 1.80 atm, what is the temperature of the gas, in degree
    11·1 answer
  • State changes are caused by a change in ____________________.
    9·2 answers
  • What is Mendeleev most known for?
    8·1 answer
  • An aircraft cannot reach flying speed on a short runway. Someone suggests reducing its cargo load. Which of Newton's laws is bei
    15·1 answer
  • Word equation for Silver being added to sulphuric acid
    7·1 answer
  • Jordan is adding banana peels, egg shells and dead leaves to his garden in the backyard. Jordan is putting __________ into the p
    14·1 answer
  • Help Anyone! What would be the correct answer to this question?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!