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
Vikentia [17]
3 years ago
8

What is the mass of 19.5 moles of carbon dioxide?

Chemistry
1 answer:
Olenka [21]3 years ago
6 0

Explanation:

mass = moles * molar mass

molar mass of carbon dioxide (CO2) = 12+32 = 44

= 19.5* 44 = 858

proof

moles = mass /molar mass

= 858/44 = 19.5 moles

You might be interested in
What is 5.73 moles in grams
Pani-rosa [81]

I calculated is and the answer is 1272.0600000000002.

I really don't know how to explain it

5 0
3 years ago
What 2 instruments are commonly used to measure air pressure?
levacccp [35]
<span>I think it is the barometer and aneroid barometer</span>
8 0
3 years ago
The benedict's test indicates a positive result when the solution turns.
aleksandrvk [35]
it turns yellow to orange
7 0
2 years ago
Identify the oxidizing agent and the reducing agent for 4Li(s) + O_2 (g) to 2Li_2O(s).
Doss [256]
The reaction is:

<span>4Li(s) + O2 (g) = 2Li+  + 2O-2(s).

The oxidizing agent is the one that is being reduced which is oxygen  where the charge changed from neutral to -2 while the reducing agent is the on being oxidized which is lithium where the charge change from neutral to +1.</span>
7 0
3 years ago
A student performs an acid-base titration experiment to determine the amount of ascorbic acid in different brands of juice. Whic
Mice21 [21]

Answer:

idn Mann nnnnnnnn . .....mmmmm mmmm aaaaaaa it's a

8 0
3 years ago
Other questions:
  • Which two celestial bodies orbit the Sun?
    5·2 answers
  • List three things you would need to consider to determine whether or not a chemical system is at equilibrium?
    14·2 answers
  • Calculate the number of moles contained in 550 ml of carbon dioxide at STP
    13·1 answer
  • Tentukan pH Mg(OH)2 jika ke dalam larutan MgCl2 0,2M ditambahkan NH4OH sehingga
    9·1 answer
  • How did the metric system came to existence? (explain how it started until it is being implemented)
    7·1 answer
  • Helium, neon, and argon are examples of
    9·2 answers
  • What is the number of moles in 500L of He gas at STP
    10·1 answer
  • What are the most common metric units used in science?
    12·1 answer
  • If the temperature of a gas remains blank the speed of particles will remain blank
    8·1 answer
  • What happens to the ions when the drain is turned off? please help :] ❤️
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!