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
bixtya [17]
3 years ago
11

If a sample of water has a mass of 200g and the final solution has a mass of 230g, how much solute dissolved in the water?

Chemistry
1 answer:
Murrr4er [49]3 years ago
6 0
What is the difference between the two numbers? That is your answer
You might be interested in
Water boils at what degrees Celsius
Archy [21]
100 degrees Celsius. And apparently this answer needs at least 20 characters to explain it well. But yes, the answer is 100 degrees Celsius
4 0
3 years ago
Read 2 more answers
Where does heat come from
Temka [501]

Answer:

All matter contains heat energy. Heat energy is the result of the movement of tiny particles called atoms, molecules or ions in solids, liquids and gases. Heat energy can be transferred from one object to another. The transfer or flow due to the difference in temperature between the two objects is called heat.

Explanation:

4 0
3 years ago
How does a system at equilibrium respond to the addition of more reactant
grin007 [14]

Answer:

It favors the forward reaction.

Explanation:

According to Le Chatelier's Principle, when a system at equilibrium suffers a perturbation, the system will react in order to counteract the effect of such perturbation.

If more reactant is added, the system will try to decrease its concentration. It will do so by favoring the forward reaction, decreasing the concentration of the reactant  and increasing the concentration of the products, in order to re-establish the equilibrium.

7 0
3 years ago
6. Plants play a vital role in the environment because photosynthesis
Vanyuwa [196]

Answer:

C

Explanation:

Plants help in carbon dioxode reduction so plants uses atmospheric carbon dioxide and water to produce sugars and oxygen.

HOPE ITS HOPEFUL.

6 0
3 years ago
Read 2 more answers
Which of the following could be a long-term health effect of chemical pesticide use?
Helen [10]
The correct Answer for this question is D
3 0
3 years ago
Other questions:
  • 3.8x10^-4 g is dissolved into 450g of water . Find the concentration in ppm
    10·1 answer
  • Which statement describes the phrase change that occurs when dry ice is placed in an open container at room temperature
    7·1 answer
  • Looking for the products in a single replacement formula for: MgI2 + Cl2
    6·1 answer
  • Write chemical equations and corresponding equilibrium expressions for each of the two ionization steps of carbonic acid. Part A
    11·1 answer
  • Mass in grams of 4.26 mol Si
    14·2 answers
  • Calculate the number of SO2 molecules formed when 14 S8 molecules and 184 O2 molecules react
    5·1 answer
  • A chemist have to fill a 500 mL beaker with saturated solution of sodium nitrate and water at room temperature. How could the ch
    6·2 answers
  • Which element has the most protons:<br>Krypton<br>Argon<br>Nitrogen<br>Chlorine​
    5·2 answers
  • Who.
    14·2 answers
  • 10-6 is much larger than 10-3
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!