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
lilavasa [31]
3 years ago
15

you have a solution of water and salt. if the total solution weighs 50 grams and the salt weighs 4 grams. what is the percent co

ncentration of salt​
Chemistry
1 answer:
Natali5045456 [20]3 years ago
8 0

Answer:

92%

Explanation:

I believe. Hope this was helpful.

You might be interested in
Chemistry EASY question. just tell me the correct letter. brainliest if your right!
Licemer1 [7]
A. Hydrogen and ionizes to form hydrogen ions
8 0
3 years ago
What will occur if the velocity of the gas molecules colliding with the sides of the container increases?
yanalaym [24]

The pressure  of the gas will increases

6 0
3 years ago
Read 2 more answers
Explain how a drought poses a threat to life and the biosphere. Use complete sentences.
Marina CMI [18]

Answer:

A drought poses a huge threat to all life. If a drought occurred the entire food chain would disintegrate within months. There would be no water for any animals or plants. Small mammals would not be able to eat plants, and reptiles would not be able to the small animals, and so on. A drought can destroy an ecosystem in a short amount of time.

Water is only being moved into the air through water vapor, so the air will become hotter than water. Land is also not moving in the atmosphere and absorbing heat like air is, so air will also be hotter than land, depending on what the land is made of.

Through precipitation, water in the atmosphere can return to the hydrosphere or percolate into the ground to become groundwater—part of the geosphere. ... Water in the biosphere can be released into the atmosphere through transpiration in plants, or respiration in animals.

Explanation:

6 0
3 years ago
Read 2 more answers
Write a net ionic equation for the following:
Ann [662]

Explanation:

Al(OH)4-(aq) plus 4H plus (aq) and Al3 plus (aq) plus 4H20(I)

6 0
2 years ago
What describes a change in velocity?
siniylev [52]
Acceleration can be described as changes in speed, changes in direction, or changes in both. Acceleration is a vector.
4 0
3 years ago
Read 2 more answers
Other questions:
  • If the empirical formula of a compound is C2H5 and the Molecular mass is 87g/mol what is the molecular formula?
    14·1 answer
  • 1.
    7·1 answer
  • How many electrons would Potassium with a +2 charge have?
    9·1 answer
  • Identify the reactant and products in the following chemical reaction: CH4 + 2O2 ➡ CO2 + 2H2O
    6·1 answer
  • How many atoms are in one mole of gold? A) 1.97 x 1023 atoms. B) 6.02 x 1023 atoms C) 79 atoms. D) 197 atoms
    14·2 answers
  • Which of the following does NOT happen during condensation?
    5·1 answer
  • Which are characteristics of natural selection? Select three options.
    8·1 answer
  • Two children are waiting to go down a slide the first child goes down and then stays sitting at the bottom of the slide if there
    10·1 answer
  • 1.Which element would most likely lose electrons to form positive ions when bonding with other elements?
    9·1 answer
  • Is gunpowder a homogenous mixture or a heterogenous mixture? Explain why.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!