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
sleet_krkn [62]
3 years ago
6

Each of the following are descriptions of Physical properties except ____.

Chemistry
1 answer:
Naily [24]3 years ago
5 0
Each of the following are descriptions of physical properties except C. Flammability
You might be interested in
With a force of 5 newtons, Amanda pushes the stack of books to the right. At the same time, Jeremy, her little brother, pushes t
Allisa [31]

Answer:

A.  5 N to the left

<em>Note: The question is incomplete. The complete question is given below:</em>

<em>With a force of 5 newtons, Amanda pushes the stack of books to the right. At the same time, Jeremy, her little brother, pushes the stack of books to the left with a force of 10 newtons. </em>

<em>What is the direction and magnitude of the resulting force? </em>

<em>A.  5 N to the left </em>

<em>B.  5 N to the right </em>

<em>C.  10 N to the right </em>

<em>D.  10 N to the left </em>

Explanation:

Forces are vector quantities.

Vector quantities are quantities that can be represented both in magnitude and direction.

Forces have both magnitude and direction. Forces can be directed positively or negatively.

For example, in the question above, if forces acting to the right are considered to be in the positive direction, forces acting to the left are considered to be acting in a negative direction.

In the addition of forces, both their magnitude and direction are taken into consideration.

In the example above, taking forces acting to the right as positive and to the left as negative, the sum of the forces is:

Resultant force, F = (5 N) + (-10N)

F = -5 N

Therefore, the net force is 5 N and is directed towards the left

5 0
3 years ago
Read 2 more answers
How does the urinary system maintain homeostasis?​
VladimirAG [237]

Answer:

here is ur ans Lilly

Explanation:

<h2>In addition to maintaining fluid homeostasis in the body, the urinary system controls red blood cell production by secreting the hormone erythropoietin. The urinary system also plays a role in maintaining normal blood pressure by secreting the enzyme renin.</h2>

hope it's helpful for you mark brainlest where you from , age

4 0
3 years ago
Read 2 more answers
What is the mole fraction of solute in a 3.19 m aqueous solution?
Bumek [7]
Molality= mol/ Kg

if we assume that we have 1 kg of water, we have 3.19 moles of solute. 

the formula for mole fraction --> mole fraction= mol of solule/ mol of solution

1) if we have 1 kg of water which is same as 1000 grams of water. 

2) we need to convert grams to moles using the molar mass of water 

molar mass of H₂O= (2 x 1.01) + 16.0 = 18.02 g/mol

1000 g (1 mol/ 18.02 grams)= 55.5 mol

3) mole of solution= 55.5 moles + 3.19 moles= 58.7 moles of solution

4) mole fraction= 3.19 / 58.7= 0.0543 
4 0
3 years ago
Why is a bowling ball harder to lift than a basket ball? Is it bc a bowling ball is made of metal?
vagabundo [1.1K]
It is more slippery, and it is heavier
5 0
3 years ago
which of the following is a balanced chemical equation for the reaction of magnesium with nitrogen gas to form magnesium nitride
ioda
So the unbalanced equation would be Mg + N^2 --> Mg^3N^2

Which means the balanced equation would be 3Mg + N^2 --> Mg^3N^2

This is balance the equation out since you now has 3 magnesium and 2 nitrogen on the left side, and 3 magnesium on 2 nitrogen on the right. Double check my work though, it's been awhile.
8 0
3 years ago
Other questions:
  • What is the volume of 11.2 g of O2 at 7.78 atm and 415 K?
    9·1 answer
  • Liquid alcohol will change to vapor when its temperature reaches the
    15·1 answer
  • A voltaic cell consists of a nickel electrode in a solution containing Ni2+ ions, and a copper electrode in a solution containin
    8·1 answer
  • Which of these would a very short plant most likely use to move water and nutrients through the plant?
    15·2 answers
  • Metal in period 6 group 1
    11·1 answer
  • What variables affect whether or not the fishing weight floats?
    6·1 answer
  • Which of the following properties of an unknown substance would allow it to be classified as a mixture? The unknown substance
    13·1 answer
  • Energy must be removed from a liquid to change it to a solid true or false please hurry it’s a emergency
    10·2 answers
  • The same side of the moon faces earth at all times. true or false
    7·2 answers
  • The first excited electronic energy level of the helium atom is 3.13 x 10-18 J above the ground level. Estimate the temperature
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!