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
AlladinOne [14]
3 years ago
8

15g of sugar and 10g of water are measured separately. The sugar is dissolved in the water. What will

Chemistry
1 answer:
quester [9]3 years ago
7 0

Answer: a) No, both are different.

b) Ramesh- 9.9%

  Sarika - 10%

Explanation:

According to the solution prepared by Ramesh,

Mass of sugar he took (Solute) = 10 g

Mass of water he took (Solvent) = 100 g

Thus Mass % of the solution =

     

According to the solution prepared by Sarika,

Mass of sugar she took (Solute) = 10 g

Mass of Solution she took  = 100 g

Thus Mass % of the solution =

     

Explanation:

You might be interested in
Which of the following phrases describes valence electrons?
kykrilka [37]

Answer:

C

Explanation:

because valence electrons are located at the last energy level

7 0
4 years ago
Match the items
Nostrana [21]
1. D
2. F
3. A
4. E
5. B
6. C
4 0
3 years ago
How can two objects have the same temperature but different thermal energies?
Mamont248 [21]
Thermal energy is dependent on the mass. If objects have a different mass then they will have a different thermal energies.
7 0
3 years ago
In a scientific experiment, the factor that may change in response to the manipulated variable is called the ______ variable.
Artist 52 [7]
Dependent variable. the independent is non dependent of the variable.
4 0
3 years ago
. When is separation of substances necessary ?Name four methods used to separate solid substances ?
aniked [119]
1.) when components are needed to be used in different ways

2.) sublimation, filtration, evaporation, and distillation
4 0
3 years ago
Other questions:
  • Why are plastics called polymers? Explain the nature of a polymer.<br><br><br><br> Hurry please!
    7·1 answer
  • Solids and Liquids have definite volumes.<br><br> True or False?
    15·1 answer
  • Calculate the amount of heat required to raise the temperature of an 84 g sample of water from 36 ∘C to 62 ∘C.
    12·1 answer
  • If there are 10.0 g of sucrose and 8.0 g of oxygen, how many moles of sucrose are available for this reaction? A.) 0.029 mol B.)
    7·2 answers
  • How do the nutrients in soil become building materials for a plant to grow?
    9·1 answer
  • If you just want points just say so this can lead me to failing 10th if I don’t pass this quiz so if you don’t know just say so
    12·1 answer
  • Question 1 of 30
    6·2 answers
  • What is the [H] in a solution with a pH of 9.92
    15·1 answer
  • What is the mass of 3.01 x 10^21 atoms of Co
    14·1 answer
  • The activation energy of a certain reaction is 45.5 kJ/mol . At 21 ∘C , the rate constant is 0.0110s−1 . At what temperature in
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!