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
Zarrin [17]
2 years ago
5

Calculate the volume of 38.0 g of carbon dioxide at STP. Enter your answer in the box provided. L

Chemistry
1 answer:
Free_Kalibri [48]2 years ago
7 0

Answer:

19.3 L

Explanation:

V= n × 22.4

where V is volume and n is moles

First, to find the moles of CO2, divide 38.0 by the molecular weight of CO2 which is 44.01

n= m/ MM

n= 38/ 44.01

n= 0.86344012724

V= 0.86344012724 × 22.4

V= 19.3410588502 L

V= 19.3 L

You might be interested in
Are the oldest rocks in the canyon found near the bottom
nevsk [136]

Answer: yes they are

Explanation:

because its so hot and the heat just stays at the bottom

3 0
3 years ago
In what situation can a mixture always be called a solution
Zolol [24]

A mixture can be called as a solution when the mixture is homogeneous

4 0
3 years ago
N the molecule below, how many atoms could make hydrogen bonds with water? the compound has a ch2, double bond, chc, double bond
Anna35 [415]
<h3>Answer:</h3>

                10 Atoms

<h3>Explanation:</h3>

The structure of said compound is sketched according to guide lines provided in statement and is attached below.

Hydrogen Bond Interactions:

                     Hydrogen Bond Interactions are those interactions which are formed between a partial positive hydrogen atom bonded directly to most electronegative atom (i.e. F, O and N) of one molecule and the partial negative most electronegative atom of another molecule.

                      In given structure we are having seven most electronegative oxygen atoms (labelled red) and three partial positive hydrogen atoms (labelled blue) directly attached to most electronegative atom (i.e. oxygen atoms).

                      Therefore, the oxygen atoms will make hydrogen bonds with water's hydrogen atoms and the partial positive hydrogen atoms will make hydrogen bonds with water's oxygen atoms respectively.

3 0
3 years ago
___ is the sacrifice involved in making one decision over another
Scilla [17]
Opportunity cost

Opportunity cost is the benefit, profit or value that could have been received or obtained but instead given up in favor of another alternative or course of action. Every situation has several alternatives and every resource has several alternative uses as well. Thus, every decision comes with it an opportunity cost. <span>
</span>
4 0
3 years ago
The acidity or alkalinity of an unknown aqueous solution is indicated by its
4vir4ik [10]
<span>The acidity or alkalinity of an unknown aqueous solution is indicated by its pH value. pH value determines whether something is acidic or alkaline.</span>
6 0
2 years ago
Other questions:
  • Which one of these statements best describes what a scientist is
    8·1 answer
  • Isotopes percent abundance of antimony
    13·1 answer
  • What best explains the type of energy present in the wheels of a moving bus
    15·2 answers
  • 0.01 M HCl solution has a pH of 2. Suppose that during the experiment, both the universal pH indicator and the cabbage indicator
    14·4 answers
  • In what way would one dozen elephants and one dozen doughnuts be different?
    8·1 answer
  • How many moles are equal to 1.27x10^23 molecules of H2O
    5·1 answer
  • 1. In order for a chemical reaction to occur, there
    7·1 answer
  • What organisms can be infected by Ebola ​
    6·2 answers
  • The Dust Bowl was a time In the 1930s when prairie states in the Midwest had farmlands torn apart by wind erosion and storms. Th
    6·2 answers
  • If a 2,000-kilogram car accelerates at a rate of 3 meters
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!