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
Elanso [62]
3 years ago
5

If 7.36 g of sodium metal react, how many grams of sodium hydroxide can be produced

Chemistry
1 answer:
8090 [49]3 years ago
8 0
You would also need to know the mol of sodium. After knowing the mol, write down the reaction;
Na + H20 -> NaOH + H2
Use the mol ratio, to find the amount of mol of sodium hydroxide. (Remember to balance the equation first)
After you have the necessary variables, use the following formula:
mass of sodium hydroxide = mol of sodium hydroxide x molar mass (relative/formula mass of sodium hydroxide)
That is how you will find the mass of sodium hydroxide.
You might be interested in
A chemist set up a synthesis of phosphorus trichloride by reacting 12.0 grams of phosphorus with 35.0 grams of Cl2. 42.4 grams o
babunello [35]

Answer:

sorry i do not know

Explanation:

i do not know the answer you are asking sorry i was never really good in maths anyway

5 0
3 years ago
What is the density of carbon dioxide gas if 0.196g occupies a volume of 100mL?
-BARSIC- [3]

We know that the equation for density is:

D=\frac{m}{V}

where D is the density, m is the mass in grams, and V is the volume.

Given two of the variables, we can then solve for density:

D=\frac{0.196g}{100mL}= \frac{0.00196g}{mL}

So therefore, we now know that the density of carbon dioxide gas is 0.00196g/mL.

7 0
3 years ago
How many grams of propanol (C3H7OH, 60.10 g/mol) would be needed to make 750 mL of a solution with an osmotic pressure of 25 atm
Ierofanga [76]
Answer:

= 46.06 grams

Explanation:

P=cRT

25 = c (0.0821)(298)

concentration = c = 1.021 M

number of moles = (1.021)(0.75) = 0.7664 moles

mass = (0.7664)(60.10)=40.06 grams
3 0
3 years ago
303.8 liters volume will be occupied by 217.0 grams of methane gas at STP.
neonofarm [45]

Answer:

False

Explanation:

It will occupy 271.7

4 0
3 years ago
If you were converting from milli- to centi- units, would you move the decimal point to the left or the right
yan [13]

Answer:

Left

Explanation:

6 0
3 years ago
Other questions:
  • How to know what elements are least likely to form ions?
    12·2 answers
  • Can you answer the following questions with work, please?A) The conversion of glucose-6-phosphate to fructose-6-phosphate is cat
    12·1 answer
  • An element is a pure substance that is defined by the number of protons in which is defined as the atomic number
    11·1 answer
  • Complete and balance the following reaction. Zinc loses two electrons to form an ion. What type of reaction does this equation r
    5·2 answers
  • Please Help will give 10 pts and brainliest for help! I have quite a few so be careful what you put.
    9·1 answer
  • How does increased carbon dioxide affects the flow of energy in a closed system
    14·1 answer
  • In what order should you mix an acid and a base? Which would you pour into which? Does it matter?
    6·2 answers
  • 1.2 g of sucrose is added to water with the final volume of 75 ml. What is the concentration of sucrose in %w/v?
    14·1 answer
  • C + 2ZnO → CO2 + 2zn
    15·1 answer
  • Sodium-25 was to be used in an experiment, but it took 3.0 minutes to get the sodium from the reactor to the laboratory. If 8.0
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!