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
Tamiku [17]
3 years ago
8

How does the amount of salt dissolve in water affect the density of water

Chemistry
1 answer:
ad-work [718]3 years ago
3 0

Answer:

Adding salt to the water increases the density of the solution because the salt increases the mass without changing the volume very much. When you add table salt (sodium chloride, NaCl) to water, the salt dissolves into ions, Na+ and Cl-. The volume increases by a small factor, but the mass increases by a bigger factor.

Explanation:

You might be interested in
When does the electron shown release the greatest amount of energy as it moves from one level to another?
ELEN [110]
S1 to GS as the amount of energy required to remove the electron is greatest when it is closest to the nucleus. think about two magents. does it take more energy to spereate them when they are far apart or when they are very close together? it's the same idea with electrons. the more energy required to remove, the more energy will be emmitted.
8 0
3 years ago
Why are noble gasses ''inert''
Bogdan [553]
Inert gases are gases that don't react with other elements. What this means is that they won't combine with other elements, and trigger chemical reactions. I've posted a picture of the Periodic Table. Take a look at the VERY LAST row, all the way on the RIGHT side of the table. That row is made of up NOBLE GASES (He, Ne, Ar, Kr, etc.) Those noble gases are INERT. They are non-reactive.
4 0
3 years ago
Help NEED THE ANSWER OR HELP PLEASE !!!!<br><br> 3. What is the mass of 8.0 cm3 of metal A?
Anna35 [415]

Answer:

now this area isn't my expertise so take this with a grain of salt but I believe its about 91125 g

Explanation:

8 cm is about 45g cube that and its 91125 g

6 0
3 years ago
What is the freezing point, in °C, of a solution made with 1.31 mol of CHCl₃ in 530.0 g of CCl₄?
lutik1710 [3]

Answer: 73.606 °C is the freezing point of the solution made with with 1.31 mol of CHCl3 in 530.0 g of CCl4.A

Explanation: brainliest?

7 0
2 years ago
How many moles are present in 1.75 g of zinc sulfate, Znso, ?
Cerrena [4.2K]

Explanation:

We assume you are converting between grams ZnSO4 and mole. You can view more details on each measurement unit: molecular weight of ZnSO4 or mol This compound is also known as Zinc Sulfate. The SI base unit for amount of substance is the mole. 1 grams ZnSO4 is equal to 0.0061941519772353 mole.

7 0
3 years ago
Other questions:
  • When a 1.25-gram sample of limestone was dissolved in acid, 0.44 gram of CO2 was generated. If the rock contained no carbonate o
    8·1 answer
  • can someone help me create my own chemistry meme with this picture.. ( don’t copy and paste from internet please ) THANKS !
    11·2 answers
  • Which is a correct set of values of m for one of the subshells of n = 2? –1, 0, 1 –1, –2, 0, 1, 2 –1, –2, –3, 0, 1, 2, 3 –1, –2,
    14·1 answer
  • A tank containing both HF and HBr gases developed a leak. The ratio of the rate of effusion of HF to the rate of effusion of HBr
    10·2 answers
  • Octane has a higher boiling point than pentane because _____.
    12·1 answer
  • 16.78 A buffer is prepared by mixing 525 mL of 0.50 M formic acid, HCHO2, and 475 mL of 0.50 M sodium for- mate, NaCHO2. Calcula
    11·1 answer
  • Luster, conductivity, and malleability are physical properties of metals. What makes these properties different from chemical pr
    5·1 answer
  • Help , thank you !!
    9·1 answer
  • Help me pLSSSSSSSSSSSSSSS​
    15·2 answers
  • 100 points please help me will also mark brainliest!
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!