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
inysia [295]
3 years ago
11

PLEASE PLEASE HELP!!!!

Chemistry
1 answer:
azamat3 years ago
4 0

A supersaturated solution contains more solute at a given temperature than is needed to form a saturated solution.

Increased temperature usually increases the solubility of solids in liquids.

For example, the solubility of glucose at 25 °C is 91 g/100 mL of water. The solubility at 50 °C is 244 g/100 mL of water.

If we add 100 g of glucose to 100 mL water at 25 °C, 91 g dissolve. Nine grams of solid remain on the bottom. We have a saturated solution.

<em>Hope </em><em>it </em><em>helps </em><em>u </em>

<em>Plz </em><em>mrk </em><em>me </em><em>brainlest</em>

You might be interested in
After throwing the ball in the pool for my dog the ball sprung a leak and begin to fill with water. How many mL of water can th
ikadub [295]

Answer: i think 250ML

Explanation:

5 0
3 years ago
Explain why the larger the hydrocarbon molecule is the more
RideAnS [48]

Answer:

Longer hydrocarbon molecules have a stronger intermolecular force. More energy is needed to move them apart so they have higher boiling points . This makes them less volatile and therefore less flammable

6 0
2 years ago
Read 2 more answers
A sample of Mo(NO3)6 has 2.22 x 10^22 nitrogen atom, how many oxygen atoms does the sample have?
goldfiish [28.3K]

There are 3.98 × 10^23 atoms of oxygen in the sample.

Given that;

1 mole of Mo(NO3)6 contains 6.02 × 10^23 atoms of Nitrogen

x moles of Mo(NO3)6 contains 2.22 x 10^22 atoms of nitrogen

x = 1 mole × 2.22 x 10^22 atoms/6.02 × 10^23 atoms

x = 0.0368 moles

The number of oxygen atoms in the sample is given by; 0.0368 × 6.02 × 10^23 × 18

Therefore, there are 3.98 × 10^23 atoms of oxygen in the sample.

Learn more: brainly.com/question/9743981

4 0
2 years ago
Where is nature can you find isomers? <br><br> 11 points!!!
prisoha [69]

Answer:

Isomers are defined as the molecules or polyatomic ions which have similar molecular formula but different in arrangements of atoms.

Isomers can be found  in food items carrying glucose (C6H12O6), galactose or fructose,  they all have the same chemical formula but differ structurally and chemically.

Glucose is found in vegetables and milk, galactose found in dairy products, and Fructose is found in fruit juices.

4 0
2 years ago
Please help me ill give brainiest to the right answer
aleksley [76]

Answer:

D.

Explanation:

Cause the weather made those rocks. Like volcanos and weather.

6 0
3 years ago
Read 2 more answers
Other questions:
  • Why leather gets hardered after tanning​
    9·1 answer
  • What is the 1/2 half life of Cesium 137 in years?
    11·2 answers
  • Two linear hydrocarbons, Hexane (C6H14) and Heptane (C7H16), form pretty much an ideal solution at any composition. A solution i
    15·2 answers
  • Calculate the grams of so2 gas present at stp in a 5.9 l container.
    7·1 answer
  • What does a Mitochondrion do
    5·2 answers
  • What are the differences between a hypothesis, a theory, and a scientific law? Which has the greatest degree of certainty?
    13·2 answers
  • In a mixture of He, Ne, and Kr the total pressure is 125 kPa. The partial
    15·1 answer
  • I NEED HELP ! ANYTHING WILL HELP!
    9·1 answer
  • Nitrogen is collected over water until a volume of 2.0 liters had been obtained. The room pressure is 740mm and the temperature
    12·1 answer
  • For the neutralization reaction involving hno3 and ca(oh)2, how many liters of 1. 55 m hno3 are needed to react with 45. 8 ml of
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!