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
xz_007 [3.2K]
3 years ago
11

0.2344 mol CH3OH/0.0500=

Chemistry
1 answer:
BigorU [14]3 years ago
8 0

Answer:

150.016 grams

Explanation:

molar mass of cH3OH=12+4+16 =32 u

mass = nu. of moles × molar mass

mass= 0.2344 × 32 =7.5008 gm÷ 0.0500 = 150.016 gm

You might be interested in
A lab group was supposed to make mL of a acid solution by mixing a solution, a solution, and a solution. However, the solution w
MissTica

Question: The question is not complete. Find below the complete question and the answer.

Alab group was supposed to make 14 mL of a 36% acid solution by mixing a 20% solution, a 26% solution, and a 42% solution. However, the 20% solution was mislabeled, and was actually a 10% solution, so the lab group ended up with 14 mL of a 34% acid solution, instead. If the augmented matrix that represents the system of equations is given below, what are the volumes of the solutions that should have been mixed? mL

Volume of 20% solution= ?

Volume of 26% solution = ?

Volume of 42% solution= ?   Round to the nearest whole number ml

Answer:

Volume of 20% solution= 3 mL

Volume of 26% solution = 1 mL

Volume of 42% solution= 10 mL

Explanation:

Find attached of the calculations.

3 0
3 years ago
Describe the sunlight and length of day at the start of winter *NO GO OG LE* will give brainliest
natta225 [31]

Answer:

Although the daytime length at the Equator remains 12 hours in all seasons, the duration at all other latitudes varies with the seasons. During the winter, daytime lasts shorter than 12 hours; during the summer, it lasts longer than 12 hours.

Explanation:

Maybe this answer is hopeful in your homework.

7 0
2 years ago
A sample of gas is enclosed in a container of fixed volume. Identify which of the following statements are true. Check all that
likoan [24]

The answers are,

<u>B. If the container is cooled, the gas particles will lose kinetic energy and temperature will decrease.</u>

<u>C. If the gas particles move more quickly, they will collide more frequently with the walls of the container and pressure will increase.</u>

<u>E. If the gas particles move more quickly, they will collide with the walls of the container more often and with more force, and pressure will increase.</u>

Please rate <u>Brainliest</u>  (:


4 0
3 years ago
Read 2 more answers
How does a catalyst increase the rate of a reaction?
Norma-Jean [14]

Answer:

C) It provides a lower activation energy for the reaction is the correct answer.

Explanation:

  • A catalyst increases the rate of the chemical reaction by lowering the activation energy for a reaction.
  • Catalyst is used to increase the reaction rate, it remains unchanged in the chemical reaction and it does not change the equilibrium constant.
  • Activation energy is a minimum amount of energy required to initiate the reaction.

6 0
2 years ago
Write an algebraic expression to repro<br> 1.4 times a number, increased by 7
liberstina [14]
I think its gonna be 5
7 0
2 years ago
Other questions:
  • What is the similarity between chalk, wood, candle and cotton?
    10·1 answer
  • Of organic molecules with similar properties under the same set of conditions, lightest are most likely to be _____ while heavie
    15·1 answer
  • H2 + I2 &lt;=&gt; 2HI + 3 kcal
    9·2 answers
  • What is the weight in newton’s of a person with a mass of 80 kg
    14·1 answer
  • How are people responsible for marine debris
    9·1 answer
  • Select the correct electron configurations from the list below. You can refer to the periodic table for atomic numbers. Check al
    14·1 answer
  • 2H2O → 2H2 + O2
    7·1 answer
  • Melting point of a substance is what kind of property?
    6·2 answers
  • What is the formula for hydrochloric acid​
    15·2 answers
  • Carbon-14 emits beta radiation and decays with a half life of 5730 years. Assume you start with 2.5x10^15 grams of Carbon-14, ho
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!