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
Keith_Richards [23]
2 years ago
14

Which of these will water NOT dissolve?

Chemistry
1 answer:
kicyunya [14]2 years ago
7 0
<h2>.An oily cell membrane.</h2>

Hope it is Helpful to you

You might be interested in
Which is greater 50 degree celcius or 50 degree fahrenheit?with solution plz.....​
zheka24 [161]

Answer: 50 degrees Celsius is hotter than 50 degrees F. 50 degrees Celsius is half way between freezing and boiling

4 0
2 years ago
GT bisects BN at point G.<br><br> If BN = 24 find BG
LenaWriter [7]

Answer:

12

Explanation:

If GT bisects BN at point G, then point G would be in the middle of BN. So, since Bg and NG have to be equal and add up to 24, then the answer is 12.

4 0
3 years ago
Which notation designates a possible value for a principal energy level in an atom?
Nata [24]

Answer:

2

Explanation:

There are four quantum numbers:

Principal quantum number (n)

Azimuthal quantum number (l)

Magnetic quantum number (ml)

Principal quantum number (n)

It tell about the energy levels.  It is designated by n.

For example,

If n =2

It means there are two energy level present.

Azimuthal quantum number (l)

The azimuthal quantum number describe the shape of orbitals. Its value for s, p, d, f... are 0, 1, 2, 3. For l=3

(n-1)

4-1 = 3

it means principle quantum is 4 and electron is present in f subshell.

Magnetic quantum number (ml)

It describe the orientation of orbitals. Its values are -l to +l. For l=3  the ml will be -3 -2 -1 0 +1 +2 +3.

Spin quantum number (ms)

The spin quantum  number tells the spin of electron either its clock wise (+1/2) or anti clock wise (-1/2).

If the electron is added in full empty orbital its spin will be +1/2 because it occupy full empty. If electron is already present and another electron is added then its spin will be -1/2.

3 0
3 years ago
This variable is found on the x-axis
nataly862011 [7]
The answer is the independent variable.
5 0
3 years ago
Which of the following is true about single-replacement reactions
miss Akunina [59]

Answer:

Two reactants produce two products

Explanation:

In single replacement reaction, an ionic specie is replaced by another specie according to the following general scheme

Z + XY → ZY + X

Here Z can be a metal or a non-metal. So, this removes the first given option. Also, It can be seen from the general reaction that the product is not single deducting the second option. The last option states that, "any metal replaced any other metal", this is not necessarily true. For the replacement of metal the other metal should be more reactive.

So, the only true statement about single-replacement reaction is, "two reactants produce two products"

6 0
3 years ago
Other questions:
  • Why are atoms considered the smallest particles of an element?
    15·2 answers
  • Which one of the following is a common acid? A. Antacid
    8·2 answers
  • Which list includes three types of chemical reactions?
    11·2 answers
  • Number the elements sodium, magnesium, and potassium in the predicted order of ionic radius from the largest (1) to the smallest
    13·2 answers
  • What is the molarity of a 2.0 L sodium hydroxide solution containing 10.0 grams of solute?
    8·1 answer
  • Calculate the pH after 0.16 mole of NaOH is added to 1.06 L of a solution that is 0.48 M HF and 1.12 M NaF, and calculate the pH
    9·1 answer
  • Please balance the equation, putting the correct coefficient in each box.
    14·1 answer
  • HELPPPPP PLEASSEEEEE
    10·1 answer
  • Asap worth 20 points
    10·1 answer
  • Whats is tge electron configuration of Ag2+ please answer asap..
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!