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
Hatshy [7]
3 years ago
11

Which gas sample at STP has the same total number of molecules as 2.0 liters of CO2 (g) at STP

Chemistry
1 answer:
jek_recluse [69]3 years ago
6 0
 Avogadro's hypothesis says that 2.0 L of Cl2 (g) occupies the same volume as 2.0 L of CO2. So <span>(2.0L of Cl2 (g) 

</span>
You might be interested in
Why does a tadpole reabsorb its tail into its body?
adelina 88 [10]

Answer:

The cells mutated.

Explanation:

Lysosomes is the cell that digest the unwanted materials in the cytoplasm.

3 0
3 years ago
Read 2 more answers
Assume you have 4 solids (A, B, C and D) of similar mass. Which of these requires the greatest energy input to melt?
bazaltina [42]

The solid that require the greatest energy input to melt by mass is the option;

Covalent network

Solution Explanation

The elementary particles of a solid are held together by bonds that require an input of energy to unlock, and once broken, the particles are then able to change location within their containing vessels with less restrictions

Polar covalent molecular solids have the following characteristics;

a) Soluble in water b) Low melting point, b) Conduct electricity

Solids that are made up of a covalent network have the following characteristics

a) High melting point temperature b) Non conductive of electricity c) Not soluble in water

Solids of ionic compounds have the following characteristics;

a) High melting point temperature b) The liquid state and solution conducts electricity c) Soluble in water

Solids that have nonpolar covalent bonds have;

a) Low melting point b) Normally in the gaseous or liquid state b) Not water soluble

The covalent network, and the solids ionic compounds require the most energy to melt, however, the strength of the ionic bond in an ionic compound is a factor the charges present and the sizes of the atom, while the covalent network solid, are combined to <em>form essentially as a single molecule</em> and therefore require the greatest heat energy input to melt

7 0
3 years ago
Which model uses nuclear fusion Thomason model or the Bohr model (it’s the second bullet point)
Diano4ka-milaya [45]

Answer:

Aye bro you from discovery too

Explanation:

8 0
3 years ago
Is the electronegativity of argon greater than sodium?
mixas84 [53]
Electronegativity refers to the ability of an atom to attract shared electrons in a covalent bond. The higher the value of the electronegativity, the more strongly that element attracts the shared electrons.
6 0
3 years ago
How many grams of caffeine should we prepare in a 10 mL standard of 3 mm
Brut [27]

Answer:

if it is espresso(1 shot), the coffee content to be considered is: (77/44)*(10/3)= 5.833= 0.005833 grams

Explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • The measurement of grams of solute per one million grams of solution is known as
    5·1 answer
  • How is hemoglobin's affinity for oxygen affected by the presence or absence of oxygen? rank hemoglobin molecules with the descri
    9·2 answers
  • A herd of sheep moves up the mountain to graze during summer, and migrates to the valley during winter. What type of migration d
    11·2 answers
  • What is the word for the last one,the word is scolde.The letters are mixed up
    11·1 answer
  • What kind of bond will form between the atoms?
    8·1 answer
  • Classify matter according to its composition give examples??<br><br><br> plzz answer quickk!!!!!!
    6·1 answer
  • Plz help..<br> How to name alcohols...
    9·2 answers
  • Question 3
    9·1 answer
  • Do you notice a pattern in the charge for elements in each group? Explain.
    8·1 answer
  • Hello! help me please and thanks
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!