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
alexdok [17]
3 years ago
10

C. What is Cytoplasm? What does it contain?​

Chemistry
1 answer:
photoshop1234 [79]3 years ago
6 0

Answer:

Cytoplasm is the space between cell membrane and nuclear membrane filled with a translucent liquid . It contains carbohydrates , proteins , lipids , nucleic acids , sodium and pottassium salts , water and enzymes .

You might be interested in
3)
TiliK225 [7]

Answer: A) Sodium Na and Magnesium Mg

Explanation:

In the period table, you can see that Sodium (group 1) has 11 protons, and Magnesium (group 2) has 12 protons. 11+12=23 protons

5 0
3 years ago
Which type of front does not move <br><br>​
shusha [124]
Stationary Front: a front that is not moving. When a warm or cold front stops moving, it becomes a stationary front.
5 0
3 years ago
Part A Find ΔS∘ for the reaction between nitrogen gas and hydrogen gas to form ammonia: 12N2(g)+32H2(g)→NH3(g) Express your answ
inessss [21]

Answer:

\Delta S^{0} for the given reaction is -99.4 J/K

Explanation:

Balanced reaction: \frac{1}{2}N_{2}(g)+\frac{3}{2}H_{2}(g)\rightarrow NH_{3}(g)

\Delta S^{0}=[1mol\times S^{0}(NH_{3})_{g}]-[\frac{1}{2}mol\times S^{0}(N_{2})_{g}]-[\frac{3}{2}mol\times S^{0}(H_{2})_{g}]

where S^{0} represents standard entropy.

Plug in all the standard entropy values from available literature in the above equation:

\Delta S^{0}=[1mol\times 192.45\frac{J}{mol.K}]-[\frac{1}{2}mol\times 191.61\frac{J}{mol.K}]-[\frac{3}{2}mol\times 130.684\frac{J}{mol.K}]=-99.4J/K

So, \Delta S^{0} for the given reaction is -99.4 J/K

7 0
3 years ago
2. An atom of Be has four protons, five neutrons and four electrons. What 10 poin
Goryan [66]

Answer:

Five ( 5 ) is the correct answer

7 0
2 years ago
4.
const2013 [10]

\huge{ \mathrm{  \underline{ Answer }\:  \:  ✓ }}

The relationship between mass of matter per unit volume is known as :

\large \boxed{ \mathrm{density}}

_____________________________

\mathrm{ ☠ \: TeeNForeveR \:☠ }

8 0
2 years ago
Other questions:
  • 30. What is the Bronsted base of H2PO4- + OH- ⟶HPO42- + H2O?
    8·1 answer
  • Consider the partial equation. Br2 + NaF --&gt; Which best completes the chemical equation?
    15·2 answers
  • Calculate the mass-to-mass ratio of 25.0 g of salt in 105 g of water. Work must be shown in order to earn credit.
    5·1 answer
  • What is the vapor pressure of water at 75°C?
    5·1 answer
  • What is the difference between asexual and sexual
    12·2 answers
  • An bond forms when one atom gives up one or more electrons to another atom
    10·1 answer
  • What is the name of the ionic compound RbCI
    10·1 answer
  • How does a volcano erupt ?
    11·1 answer
  • GUYS I NEED HELP THIS IS DUE TONIGHT !!!
    6·1 answer
  • 27.2g CuCl2 was dissolved in 2.50 L of the water. What is the molality of the solution?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!