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
skad [1K]
2 years ago
15

How many molecules are in 62.01 grams of CO

Chemistry
1 answer:
Reptile [31]2 years ago
7 0
62.01 g CO x (1 mol CO/ 28 g CO) = 2.2146...

28 g = 12 g (carbon) + 16 g (oxygen)

62.01 has 4 significant figures so the answer would be 2.215
You might be interested in
Which of these solutes raises the boiling point of water the most?
Vlad [161]
I think the answer would be Ionic sodium phosphate (Na3PO4) because it has the greatest boiling point elevation.
7 0
3 years ago
Read 2 more answers
How do you get from mass to moles in this problem?
Zinaida [17]

Answer:

what problem?

8 0
3 years ago
What is the formula for this ionic formula ba 0
cestrela7 [59]

Answer:

BaO

Explanation:

The barium oxide chemical formula is BaO. The molar mass is 153.33 g/mol. The molecule is formed by one barium cation Ba2+ and one oxide anion O2-. Both ions are bound by one ionic bond.

3 0
2 years ago
I know the photo trash but i need answers for the top middle and last question please :)
Firlakuza [10]

Answer:

Middle: Self heating containers are really expensive but are useful because they are easy to use, portable, and can be recycled, unlike a camp stove which is not as easily moved.

Explanation:

i neeed a better image for the first an last boo<3

6 0
2 years ago
Identify which of the following statements about the isotopes of an element is correct.
kozerog [31]

Answer:

A

Explanation:

because B is wrong as it doesn't have the same mass number. C is wrong as it has different number of neutrons. D is wrong as it has more neutrons than protons.

3 0
2 years ago
Other questions:
  • Suppose a 500.mL flask is filled with 1.0mol of CO, 1.5mol of H2O and 0.70mol of CO2. The following reaction becomes possible: +
    7·1 answer
  • Metal dissolved into another metal is called
    5·2 answers
  • Starting from methyl acetoacetate and any other necessary reagents, complete the most efficient three-step synthesis of the keto
    10·1 answer
  • Mark as brainlist asap plz <br><br><br><br><br><br> i need the answer asap
    14·1 answer
  • 20 points! Help ASP! Your answer must be explained!
    15·2 answers
  • Hydrogen can be obtained economically as a byproduct in the electrolysis of
    6·1 answer
  • PLZ Help i need to turn it in before Friday ​
    14·1 answer
  • What type of chemical reaction does this equation represent?<br><br> Ag2S + KCN --&gt; AgCN + K2S
    8·1 answer
  • How many grams of sodium bromide must be dissolved in 500. 0 g of water to produce a 0. 600 molal solution? Show your work.
    14·1 answer
  • What could cause a build up of algae which would decrease the amount of oxygen available for the organisms in the river? protect
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!