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
nataly862011 [7]
3 years ago
11

Calculate the molarity of the following solution: 1.0 mole of KCl in .75 L of solution.

Chemistry
1 answer:
IRISSAK [1]3 years ago
7 0

Answer:

1.3 M

Explanation:

1 mole= Concentration * Volume

1 mole=C*0.75 L

C=1.3 M

You might be interested in
What is the symbol of a ion with a 22 protons, 34 neutrons, and 18 electrons
Dominik [7]
Well knowing the number of protons, you can find what the element is, which is Ti = titanium. Then to find the charge, simply subtract 22 and 18 which is +3.

Find the mass number by adding 22 and 34 = 56.

56. +3
Ti

22

This would be the correct notation in isotopic form.
3 0
3 years ago
A sample of an ideal gas has a volume of 2.21 L at 282 K and 1.03 atm. Calculate the pressure when the volume is 1.84 L
PIT_PIT [208]

Answer:

1.33 atm

Explanation:

use general gas equation P1 V1/ T1 = P2 V2/ T2

rearrange and make P2 the subject then solve,it should give you 1.33 atm

3 0
3 years ago
What is the nuclear binding energy of an atom that has a mass defect of 5.0446 x 10-29 kg?
lutik1710 [3]
I think it is 4.54 x 10-12
3 0
3 years ago
Read 2 more answers
Free 100 for the boys​
Drupady [299]
Ok thanks wkwksnmenenenenenenwnwnnwnwnwnw
6 0
3 years ago
Read 2 more answers
Fungi have eukaryotic cells (large cells with a nucleus), like animals and plants<br> True or false?
Serggg [28]
True your answer is true
8 0
3 years ago
Other questions:
  • PLEASE HELP!!! Summarize the steps needed to perform paper chromatography
    6·1 answer
  • Why is it important to protect the ozone layer
    14·2 answers
  • state how matter moves through the biosphere. state how energy moves through the biospere. explian each statement using examples
    11·1 answer
  • The state of California experiences periodic occurrences of severe drought conditions. Which weather phenomenon most likely caus
    9·1 answer
  • The density is 5.4 g/mL and the volume is 12.9 mL.
    13·1 answer
  • In Section 5.6, we learned that triple bonds are stronger and shorter than single bonds. For example, a C−CC−C single bond has a
    15·1 answer
  • A new penny has a mass of 2.49 g and a volume of 0.349 cm3. Is the penny made of pure copper?
    7·1 answer
  • Photosynthesis uses all of the following except __ to make food ?<br>​
    7·1 answer
  • Energy in the amount of 420 J is added to a 35 g sample of water at a temperature of 10°C. What is the final temperature of the
    11·1 answer
  • Which of the following statements describes the law of conservation of mass?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!