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
ololo11 [35]
3 years ago
7

Is carbon monoxide or oxygen more ideal gas

Chemistry
2 answers:
Marianna [84]3 years ago
7 0

Answer: Oxygen

Explanation:

Aleksandr [31]3 years ago
7 0
Answer: Oxygen




Explanation:
You might be interested in
If a substance has a half-life of 55.6 s, and if 230.0 g of the substance are present initially, how many grams will remain afte
Assoli18 [71]

Answer:

m=0.127g

Explanation:

Hello,

In this case, for a first-order reaction, we can firstly compute the rate constant from the given half-life:

k=\frac{ln(2)}{t_{1/2}} =\frac{ln(2)}{55.6s}=0.0125s^{-1}

In such a way, the integrated first-order law, allows us to compute the final mass of the substance once 10.0 minutes (600 seconds) have passed:

m=m_0*exp(-kt)=230.0g*exp(-0.0125s^{-1}*600s)\\\\m=0.127g

Best regards.

6 0
3 years ago
Find the density of a material given that a 5.03g sample occupies 3.24ml
Verizon [17]

Formula for density:

D = Mass / Volume

Mass = 5.03g

Volume = 3.24ml


Formula in our case:

D = 5.03 / 3.24

D = 0.31~g/m^{3}


Hope it helped,


BioTeacher101

3 0
3 years ago
What does mass measure?
Rufina [12.5K]
Mass<span> is the amount of matter in an object. Move to a different planet and an object's weight will change, but its </span>mass<span> will be the same. </span>
7 0
3 years ago
Read 2 more answers
What are sme important facts/info I need to know about Aluminum? Like, is it malleable? I need to know abot this for a science p
grigory [225]
Aluminum is light and is quite unreactive it is malleable and strong too.
6 0
2 years ago
Read 2 more answers
10. (a) Describe how the structure of an alloy is different to a pure metal
Oxana [17]
1.For each of the following, give the name of an element from Period 4 (potassium to krypton), which matches the description.
Elements may be used once, more than once or not all.. Single line text.
(1 Point)
an element that reacts with water to produce a lilac flame

2.For each of the following, give the name of an element from Period 4 (potassium to krypton), which matches the description.
Elements may be used once, more than once or not all.. Single line text.
(1 Point)
an element used as an inert atmosphere

3.For each of the following, give the name of an element from Period 4 (potassium to krypton), which matches the description.
Elements may be used once, more than once or not all.. Single line text.
(1 Point)
an element that has a valency of 3

4.Write a balanced chemical equation for the reaction between potassium and water. (Non-anonymous question). .
(1 Point)

Upload file
File number limit: 1Single file size limit: 10MBAllowed file types: Word, Excel, PPT, PDF, Image, Video, Audio
5.For each of the following, give the name of an element from Period 4 (potassium to krypton), which matches the description.
Elements may be used once, more than once or not all.. Single line text.
(1 Point)
an element with a fixed valency of 2 that not is not in group 2

Help
4 0
3 years ago
Other questions:
  • Is potassium borate soluble?
    5·1 answer
  • What is the number of kilograms of solvent in a 0.70 molal solution containing 5.0 grams of solute?
    5·1 answer
  • Identify a chemical reagent used in this experiment that can be used to distinguish solid CaCl2 (soluble) from solid CaCO3 (inso
    12·2 answers
  • The densities of gases a, b, and c at stp are 1.25 g/l, 2.86 g/l and 0.714 g/l, respectively. calculate the molar mass of each s
    13·1 answer
  • The picture compound has which bond?
    9·2 answers
  • How many mol are in 8.23 x 10^24 formula units of calcium carbonate
    10·1 answer
  • You find a compound composed only of element X and chlorine and you know that the compound is 13.10% X by mass. Each molecule of
    12·1 answer
  • Why is 1g of cobalt oxide nanoparticles a better catalyst than 1g of cobalt oxide powder?
    13·1 answer
  • 4. If 175 undecayed nuclei remain from a sample of 2800 nuclei, how many half-
    9·1 answer
  • Please help me it's just one question!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!