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
frosja888 [35]
3 years ago
6

1. A student attempts to make a saline solution by adding salt to water. How much water did

Chemistry
1 answer:
dexar [7]3 years ago
8 0

111.1 mL of water

Explanation:

Weight per volume concentration (w/v %) is defined as

weight per volume concentration = (mass of solute (g) / volume of solution (mL)) × 100

volume of solution = (mass of solute × 100) / weight per volume concentration

volume of solution = (1 × 100) / 0.9 = 111.1 mL

volume of water = volume of solution = 111.1 mL

Learn more about:

weight per volume concentration

brainly.com/question/12721794

#learnwithBrainly

You might be interested in
What are the reasons global warming is caused my humans and animals. Plz help 100 points
pantera1 [17]
Global Warming has been increased by living organisms like animals and humans by many ways:

1) We burn fossil fuels, which is very bad for our Environment's health
2) Animals like cows & buffalo produces a lot of methane which causes Global Warming.
3) Animals cut a lot of trees for their products, so increase the amount of Carbon dioxide in the atmosphere, thus increases Global Warming.
4) We don't minimize our dependence on Non-renewable source of energy which 'causes a lot of pollution in the environment

Hope this helps!
8 0
3 years ago
Read 2 more answers
When a metal reacts with oxygen gas what is the product formed
beks73 [17]

Answer:

Hello There!!

Explanation:

When a metal reacts with oxygen gas metal oxide forms.Whenever a compound or element reacts with oxygen It turns to oxide.

hope this helps,have a great day!!

~Pinky~

6 0
3 years ago
Read 2 more answers
____ is converted to carbohydrate by plants during photosynthesis.
Ratling [72]
Carbon dioxide 
Have a great day:)
5 0
3 years ago
Read 2 more answers
What sort of adaptations are usually passed on to the offspring of an organism
nikdorinn [45]
The sort of adaptations that are usually passed to the offspring of an  organism is the adaptation that helps it survive in its environment. 
3 0
3 years ago
Which statement describes the motion of the sun?
balu736 [363]

different parts of the sum rotate at different rates

5 0
3 years ago
Read 2 more answers
Other questions:
  • Phosphorous pentchloride (pcl5 ) is used as a chlorinating reagent in chlorination of organic compounds. what type of bonding oc
    14·2 answers
  • A chemist must prepare 400 mL of 1.00M aqueous aluminum sulfate working solution. He'll do this by pouring out 1.82 mol/L aqueou
    6·2 answers
  • For the oxidation-reduction reaction equation given here 4ga+p4 indicate how many electrons are transferred in the formation of
    10·1 answer
  • Help will give brainliest!
    15·1 answer
  • What is the volume occupied by 6.0 moles of carbon dioxide gas at standard conditions of temperature and pressure
    6·1 answer
  • Use the worked example above to help you solve this problem. An electrical heater is operated by applying a potential difference
    10·1 answer
  • Which of these are physical changes in matter check all that apply . ​
    12·2 answers
  • What volume of a 2.10 M NaCl solution is
    9·1 answer
  • Write the complete balanced chemical equation _A+_BC3->_AC2 +_ B
    11·1 answer
  • How many milliliters of 0.20 M NaOH must be added to 75 mL of 0.050 M HCl to make a neutral solution?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!