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
Nonamiya [84]
3 years ago
7

Calculate the grams of so2 gas present at stp in a 5.9 l container.

Chemistry
1 answer:
nata0808 [166]3 years ago
7 0

<u>Answer:</u> The mass of sulfur dioxide gas at STP for given amount is 16.8 g

<u>Explanation:</u>

At STP conditions:

22.4 L of volume is occupied by 1 mole of a gas.

So, 5.9 L of volume will be occupied by = \frac{1mol}{22.4L}\times 5.9L=0.263mol

Now, to calculate the mass of a substance, we use the equation:

\text{Number of moles}=\frac{\text{Given mass}}{\text{Molar mass}}

Moles of sulfur dioxide gas = 0.263 mol

Molar mass of sulfur dioxide gas = 64 g/mol

Putting values in above equation, we get:

0.263mol=\frac{\text{Mass of sulfur dioxide gas}}{64g/mol}\\\\\text{Mass of sulfur dioxide gas}=(0.263mol\times 64g/mol)=16.8g

Hence, the mass of sulfur dioxide gas at STP for given amount is 16.8 g

You might be interested in
You are working with a specific enzyme-catalyzed reaction in the lab. You are a very careful experimentalist, and as a result, a
lord [1]

B. It will increase the rate

Explanation:

In this experiment, the rate of the reaction will increase with increase in temperature. Since enzymes are chemical catalysts that speeds up the rate of chemical reactions, one must know that a high temperature favors the rate of chemical reaction.

  • At a high temperature, the catalyst action of the enzyme will increase rapidly.
  • Caution must be taken because at extremely high temperatures, the enzymes can become denatured.

Learn more:

proteins as enzymes: brainly.com/question/13022851

#learnwithBrainly

7 0
3 years ago
What strategies did you use when you played the balancing chemical equations game? Which atoms were the easiest to start examini
Yakvenalex [24]

<u>Answer:</u>

<em>Latest take an example to understand how </em><em>balancing of chemical reaction</em><em> is done that is assuming the reaction between iron as well as </em><em>oxygen which reacts to form rust.</em>

<u>Explanation:</u>

For this we would simply right the reactant and product that is expected. Then we would see the number of molecules of each element present on either side.

If in the reaction the element’s molecules are the same on both sides then the reaction would be correct and if not then we have to apply trial and error method to balance the equation such that the number of molecules of each element is equal on both sides of the reaction.

3 0
3 years ago
Read 2 more answers
Bases feel slippery because they remove fats and oils from the surface of our skin.
cluponka [151]
It is true hope it helps!
6 0
3 years ago
Read 2 more answers
Which of the following can’t be separated into simpler substances or converted into another substance by chemical process?
timofeeve [1]
Your answer would be an Element can't be separated into simpler substances or converted into another substance by chemical process.




Hope that helps!!!
8 0
3 years ago
Identify and explain the functions of each numbered plant organ in the diagram
Vaselesa [24]

Answer:

1. Flower

- contain the sexual organs of the plant

- attract insect for pollination

- produce fruit carries the seed during fertilization.

2. Leaf

- capture sunlight for photosynthesis

- responsible to make food

- evaporate water molecules

- movement of oxygen and carbon dioxide in and out to plant

3. Stem

- transport water and nutrients from root to leaves.

- support leaves and branches

- in some plants are photosynthetic

4. Root

-provide support by anchoring the plant

- absorb water and nutrients for growth

- store sugars and carbohydrates to perform other functions

8 0
3 years ago
Other questions:
  • Find the age t of a sample, if the total mass of carbon in the sample is mc, the activity of the sample is a, the current ratio
    8·1 answer
  • What do elements in the same column in the periodic table have in common?
    10·1 answer
  • What should you do if your hypothesis proves false during an experiment?
    11·1 answer
  • Lithium diisopropylamide [(CH3)2CH]2NLi, referred to as LDA, enjoys many uses as a strong base in synthetic organic chemistry. I
    5·1 answer
  • The correct name of the compound with the formula pbo2 is
    10·1 answer
  • Question 3 (1 point)
    5·1 answer
  • O<br> The ester functional group is symbolized as ||<br> R-C-R<br> True False
    8·1 answer
  • Convert 381 km to cm using dimensional analysis.
    12·1 answer
  • What is the density of a solid with a mass of 75g and a volume of 5 cm^3?​
    5·1 answer
  • Glenn has been diagnosed as HIV-positive. What disease is he at risk for?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!