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
torisob [31]
3 years ago
11

You carefully drop a stone into a beaker full of water. The stone sinks to the bottom and water spills out. What can you say abo

ut the weight of the displaced water
Chemistry
1 answer:
lara [203]3 years ago
6 0

Answer:

The weight of the displaced water is equal to the upthrust acting on the stone which is less than the weight of the stone thus the stone sinks to the bottom of the beaker. This is according to the Archimedes principle which states that when an object is partially or wholly immersed in a fluid  the weight of the displaced fluid is equal to the upthrust acting on the object.

You might be interested in
Why is the reaction 2Mg + O2 + 2MgO a nonreversible reaction?
IRINA_888 [86]

Answer:

d

Explanation:

7 0
3 years ago
Read 2 more answers
What two particles make up the mass number?
abruzzese [7]

Answer:

The mass number of an atom is its total number of protons and neutrons.

Explanation:

3 0
3 years ago
True or False. Solutions for which water is the solvent are called aqueous solutions.
Stolb23 [73]
This is true. Water is the solvent in aqueous solutions
5 0
3 years ago
Your teacher gives you a black powder. When you dissolve the powder in water, you see red particles that float to the top, black
laila [671]
The answer is B. A mixture can be separated as shown in the example.<span />
3 0
3 years ago
Read 2 more answers
How many grams of NH3 are needed to provide the same number of molecules as in 0.85 grams of SF6?
solniwko [45]

Above it says the molecular weights are

NH3- 17g/mol and SF6-146 g/mol

Well 1 mole of SF6 is 146.048 grams (i added hte atomic masses of each element). So then the number of moles in 0.85 grams would be 0.00582000438 moles.


<span><span><span>= 1mole / </span><span>146.048g *</span></span> 0.85g</span>


so we would need 0.00582000438 moles of NH3 to have the same number of molecules.

One mole of NH3 is 17.030519999989988 grams (i added each atoms mass). so 0.00582000438 moles of NH3 would be:


<span><span><span>= 17.030519999989988 g / </span><span>mole * </span></span>0.00582000438moles</span>


that equals 0.09911770099 grams.

so 0.09911770099 grams is the answer if you round that you get about 0.1 grams


3 0
3 years ago
Read 2 more answers
Other questions:
  • Write the complete electron configuration of germanium, element 32
    13·1 answer
  • P4O10 + 6PCl5 → 10POCl3
    8·1 answer
  • A 40.0 milligram sample of 33p decays to 10.0 milligrams in 50.0 days. What is the half life of 33p?
    7·1 answer
  • In the reaction, Zn(s) + 2 HCl(aq) --&gt; ZnCl2 (aq)+ H2(g), 25 grams of Zn are reacted with 17.5 g of HCl. How many grams of H2
    13·1 answer
  • State the difference between the atomic structures of helium-3 and helium-4
    11·1 answer
  • What type of chemical bond is the strongest type of bond?
    7·1 answer
  • Which set of numbers gives the correct possible values of 1 for n = 3?
    7·1 answer
  • An object is described as being 350 K. What does this indicate about the object?
    8·1 answer
  • FeS + ….HNO3 …….……..+ ….H2SO4 + ….NO + ……….
    6·1 answer
  • True or False.. Light from an unshaded bulb radiates in all directions?? ​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!