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
Zanzabum
3 years ago
6

What is the mass of 3.75 moles of NaCl

Chemistry
2 answers:
uranmaximum [27]3 years ago
8 0

Answer : The mass of NaCl is, 219.15 grams

Explanation : Given,

Moles of NaCl = 3.75 mole

Molar mass of NaCl = 22.99 + 35.45 = 58.44 g/mole

Formula used :

\text{Mass of NaCl}=\text{Moles of NaCl}\times \text{Molar mass of NaCl}

Now put all the given values in this formula, we get the mass of NaCl.

\text{Mass of NaCl}=3.75mole\times 58.44g/mole

\text{Mass of NaCl}=219.15g

Therefore, the mass of NaCl is, 219.15 grams

insens350 [35]3 years ago
6 0
Mass of salt is equal to 218.8125 grams.

You might be interested in
1 of 20<br>0 0%<br>In what form (solid, liquid or gas) is crude<br>oil found?<br>Enter your answer​
zlopas [31]

Answer:

Gas

Explanation:

Because Crude oil can usually be found in the ground as a liquid and in the air is gas can be kerosene.

5 0
2 years ago
What is the specific latent heat of fusion of ice if it takes 863 kJ to convert 4.6 kg of ice into water at 0 C?​
allochka39001 [22]

Answer:

1^{f} =187.7 \frac{J}{kg}

Explanation:

SO in order to calculate the specific latent heat of fusion, you need to remember the formula:

1^{f} =\frac{Q}{m}

Where 1^{f} representes the specific latent heart of fusion.

Q represents the heat energy added, usually represented in kJ

m represents the mass of the object, in kg.

Now that we have our formula we just have to put our values into the formula:

1^{f} =\frac{Q}{m}

1^{f} =\frac{863kJ}{4.6kg}

1^{f} =187.7 \frac{J}{kg}

SO our answer would be 1^{f} =187.7 \frac{J}{kg}

7 0
3 years ago
What is the fate of glucose 6‑phosphate, glycolytic intermediates, and pentose phosphate pathway intermediates in this cell? Gly
madreJ [45]

Answer:

The Phosphorylated  glucose(glucose +inorganic phosphate), with the energy supplied from ATP hydrolysis formed glucose 6- phosphate, which is later converted to 2 molecules of fructose 6-phosphate- this is phosphorylation.And  represented the fate of  glucose -6-phosphate.

The fructose 6-phosphate are converted to triose phosphate- which is a 2-molecules of 3C compound. The latter is oxidized by NAD→ NADH+ to form intermediates in the glycolytic pathways .

These intermediates are converted to ribose 5-phosphates in the presence of transketolase  and transaldolase enzymes.And they are finally   converted to pyruvate in the glycolytic pathway with the production of 2ATPs per molecule of glucose.

Basically the phosphate pathway reaction is very slow due to enzyme catalysis.

3 0
3 years ago
What is the equilibrium expression for the reatcion bellow<br><br> 2SO3(g)&lt;=&gt;O2(g)+2SO2(g)
Luda [366]

Answer:

[O2(g)][SO2(g)]^2/[SO3(g)]^2

8 0
3 years ago
What is the electron arrangement of bromine
stira [4]
[Ar] 3d10 4s2 4p5 is the electron configuration of bromine
3 0
3 years ago
Other questions:
  • During surgery, a patient receives 3.5 pt of plasma. How many milliliters of plasma were given?
    7·1 answer
  • Suppose a current of 0.880 A flows through a copper wire for 132. seconds. Calculate how many moles of electrons travel through
    9·1 answer
  • An empty 10 ml volumetric flask weighs 10.2634 g. when filled to the mark with distilled water and weighed again in the air at 2
    12·2 answers
  • 5.40 g B determine the number of atoms
    14·1 answer
  • Which of the following is not an allotrope of carbon ?
    13·1 answer
  • If 250 g of calcium chlorate decomposes into calcium chloride and oxygen what mass of oxygen would be produced
    8·1 answer
  • What is insight learning?
    8·1 answer
  • The atomic mass of the isotope copper-__ is 62.930 amu
    5·1 answer
  • Na Sa Bant HCL -&gt; 50g Hao pt Soy​
    9·1 answer
  • An object is placed at 0 on a number line. It moves 3 units to the right, then 4 units to the left, and then 6 units to the righ
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!